MPEC 2019-V34 : COMET 2I/Borisov
The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.A form allowing access to any MPEC is at the bottom of this page.
Read MPEC 2019-V33
Read MPEC 2019-V35
M.P.E.C. 2019-V34 Issued 2019 November 3, 21:18 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. They are published
on behalf of Division F of the International Astronomical Union by the
Minor Planet Center, Smithsonian Astrophysical Observatory,
Cambridge, MA 02138, U.S.A.
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
COMET 2I/Borisov
Observations:
0002I KC2018 12 13.47655 04 33 44.86 +63 48 17.6 21.2 RVEV034I41
0002I KC2019 02 24.18160 04 08 42.59 +57 25 03.7 21.0 RVEV034I41
0002I KC2019 03 17.18226 04 19 28.37 +55 08 54.1 UEV034I41
0002I C2019 03 17.18226 04 19 28.06 +55 08 44.2 UEV034I41
0002I KC2019 04 09.15582204 39 12.31 +52 52 01.6 20.42RVEV034I41
0002I KC2019 04 09.17938 04 39 12.31 +52 52 01.6 20.4 RVEV034I41
0002I C2019 05 02.15550 05 05 42.84 +50 45 39.8 20.4 rUEV034I41
0002I C2019 05 02.15998 05 05 43.13 +50 45 38.2 UEV034I41
0002I C2019 05 05.15168 05 09 35.44 +50 29 32.9 20.6 rUEV034I41
0002I C2019 09 11.50560 08 50 00.48 +30 05 10.7 18.37gUEV034I41
0002I C2019 09 21.51433 09 08 44.16 +26 45 06.1 17.63RUEV034I41
0002I C2019 09 22.49363 09 10 33.83 +26 24 03.6 17.64RUEV034I41
0002I C2019 10 01.48544 09 27 17.98 +22 57 37.5 17.41RUEV034I41
0002I C2019 10 06.47404 09 36 31.98 +20 52 11.9 17.7 RqEV034V16
0002I C2019 10 06.47696 09 36 32.18 +20 52 04.1 17.7 RqEV034V16
0002I C2019 10 06.47988 09 36 32.67 +20 51 59.6 18.1 RqEV034V16
0002I C2019 10 06.48280 09 36 32.91 +20 51 55.4 17.7 RqEV034V16
0002I C2019 10 06.48572 09 36 33.15 +20 51 53.1 18.0 RqEV034V16
0002I C2019 10 06.48865 09 36 33.42 +20 51 47.2 17.9 RqEV034V16
0002I C2019 10 06.49156 09 36 33.94 +20 51 42.7 16.8 RqEV034V16
0002I C2019 10 06.49449 09 36 34.20 +20 51 36.8 17.8 RqEV034V16
0002I KC2019 10 14.90737 09 52 02.67 +17 00 48.8 qEV034N55
0002I KC2019 10 14.91414 09 52 03.40 +17 00 36.1 17.2 RqEV034N55
0002I KC2019 10 16.07704 09 54 11.12 +16 26 42.6 16.6 RqEV034585
0002I KC2019 10 16.07775 09 54 11.18 +16 26 41.3 16.6 RqEV034585
0002I KC2019 10 16.07846 09 54 11.24 +16 26 40.1 16.5 RqEV034585
0002I KC2019 10 16.07916 09 54 11.31 +16 26 38.7 16.5 RqEV034585
0002I KC2019 10 16.07987 09 54 11.39 +16 26 37.4 16.6 RqEV034585
0002I KC2019 10 16.08058 09 54 11.47 +16 26 36.1 16.6 RqEV034585
0002I KC2019 10 16.08093 09 54 11.51 +16 26 36.1 16.7 RqEV034585
0002I KC2019 10 16.08129 09 54 11.55 +16 26 34.9 16.6 RqEV034585
0002I KC2019 10 16.08200 09 54 11.66 +16 26 33.5 16.9 RqEV034585
0002I KC2019 10 16.08270 09 54 11.68 +16 26 32.6 16.7 RqEV034585
0002I KC2019 10 16.08341 09 54 11.67 +16 26 32.6 16.8 RqEV034585
0002I KC2019 10 16.13097 09 54 16.96 +16 25 08.4 17.1 RVEV034118
0002I KC2019 10 16.14036 09 54 18.01 +16 24 51.2 17.3 RVEV034118
0002I KC2019 10 16.14975 09 54 19.09 +16 24 34.9 17.3 RVEV034118
0002I KC2019 10 16.94400 09 55 46.28 +16 01 06.1 16.4 RqEV034N55
0002I KC2019 10 16.94940 09 55 46.81 +16 00 57.9 16.1 RqEV034N55
0002I KC2019 10 20.12771 10 01 34.80 +14 24 44.8 18.2 RoEV034461
0002I KC2019 10 20.13141 10 01 35.26 +14 24 37.4 17.9 RoEV034461
0002I KC2019 10 20.13511 10 01 35.64 +14 24 30.3 17.9 RoEV034461
0002I KC2019 10 20.14074 10 01 36.24 +14 24 20.1 18.1 RoEV034461
0002I KC2019 10 20.14629 10 01 36.86 +14 24 09.3 17.9 RoEV034461
0002I S2019 10 21.53877610 04 08.86 +13 40 49.9 LEV034C53
0002I s2019 10 21.5387761 - 5125.2993 + 4994.4363 - 23.6074 EV034C53
0002I S2019 10 21.54097610 04 09.13 +13 40 44.9 LEV034C53
0002I s2019 10 21.5409761 - 4881.7936 + 5049.8430 + 1370.6808 EV034C53
0002I S2019 10 21.54317510 04 09.40 +13 40 40.3 LEV034C53
0002I s2019 10 21.5431751 - 4446.9496 + 4907.3229 + 2711.1104 EV034C53
0002I S2019 10 21.73553310 04 30.34 +13 34 40.6 LEV034C53
0002I s2019 10 21.7355331 - 2864.2521 + 1433.3418 - 6398.0316 EV034C53
0002I S2019 10 21.73993210 04 30.84 +13 34 32.2 LEV034C53
0002I s2019 10 21.7399321 - 4314.4700 + 3186.3050 - 4736.3960 EV034C53
0002I S2019 10 21.74433110 04 31.34 +13 34 23.1 LEV034C53
0002I s2019 10 21.7443311 - 5096.3405 + 4445.6506 - 2339.3665 EV034C53
0002I KC2019 10 21.94348 10 04 53.15 +13 28 04.5 17.3 RqEV034N55
0002I KC2019 10 21.94644 10 04 53.51 +13 27 56.8 qEV034N55
0002I KC2019 10 22.10223 10 05 10.44 +13 23 03.0 17.1 NqEV034C10
0002I KC2019 10 22.11100 10 05 11.39 +13 22 45.6 17.0 NqEV034C10
0002I KC2019 10 22.11982 10 05 12.37 +13 22 29.0 17.1 NqEV034C10
0002I KC2019 10 22.12828 10 05 13.29 +13 22 13.1 18.0 RoEV034461
0002I KC2019 10 22.12856 10 05 13.28 +13 22 12.5 16.9 NqEV034C10
0002I KC2019 10 22.13198 10 05 13.67 +13 22 05.9 18.0 RoEV034461
0002I KC2019 10 22.13568 10 05 14.08 +13 21 59.2 17.4 RoEV034461
0002I KC2019 10 22.13946 10 05 14.49 +13 21 51.7 17.6 RoEV034461
0002I KC2019 10 22.45841 10 05 49.33 +13 11 47.2 17.0 RqEV034H47
0002I KC2019 10 22.46278 10 05 49.60 +13 11 37.8 17.0 RqEV034H47
0002I KC2019 10 22.46875 10 05 50.50 +13 11 27.4 16.9 RqEV034H47
0002I S2019 10 22.51574310 05 55.40 +13 09 56.8 LEV034C53
0002I s2019 10 22.5157431 - 5175.8961 + 4935.9138 + 258.6748 EV034C53
0002I S2019 10 22.51794310 05 55.64 +13 09 52.5 LEV034C53
0002I s2019 10 22.5179431 - 4893.2200 + 4956.1384 + 1646.4063 EV034C53
0002I S2019 10 22.52014210 05 55.87 +13 09 48.1 LEV034C53
0002I s2019 10 22.5201421 - 4418.8090 + 4782.1639 + 2969.4539 EV034C53
0002I S2019 10 22.63889010 06 08.81 +13 06 06.4 LEV034C53
0002I s2019 10 22.6388901 - 1416.8156 - 117.7005 - 7012.4220 EV034C53
0002I S2019 10 22.64108810 06 09.05 +13 06 02.8 LEV034C53
0002I s2019 10 22.6410881 - 2387.0696 + 860.0875 - 6690.1014 EV034C53
0002I S2019 10 22.64328810 06 09.25 +13 05 58.1 LEV034C53
0002I s2019 10 22.6432881 - 3264.4793 + 1804.5813 - 6106.1250 EV034C53
0002I S2019 10 22.92361210 06 39.90 +12 56 58.6 LEV034C53
0002I s2019 10 22.9236121 - 3742.6866 + 2321.4727 - 5639.5117 EV034C53
0002I S2019 10 22.92801010 06 40.37 +12 56 50.5 LEV034C53
0002I s2019 10 22.9280101 - 4896.2224 + 3822.9012 - 3553.2968 EV034C53
0002I S2019 10 22.93241010 06 40.90 +12 56 41.1 LEV034C53
0002I s2019 10 22.9324101 - 5290.9219 + 4731.8720 - 914.7242 EV034C53
0002I S2019 10 23.06250110 06 54.98 +12 52 33.8 LEV034C53
0002I s2019 10 23.0625011 - 3534.5410 + 2068.5122 - 5867.6251 EV034C53
0002I S2019 10 23.06689910 06 55.45 +12 52 25.0 LEV034C53
0002I s2019 10 23.0668991 - 4786.1077 + 3632.8513 - 3887.0388 EV034C53
0002I S2019 10 23.07129810 06 55.99 +12 52 15.6 LEV034C53
0002I s2019 10 23.0712981 - 5296.1132 + 4634.3755 - 1302.4509 EV034C53
0002I KC2019 10 23.13201 10 07 02.68 +12 50 16.8 15.9 RVEV034A29
0002I KC2019 10 23.14311 10 07 03.78 +12 49 56.2 15.9 RVEV034A29
0002I KC2019 10 23.15385 10 07 05.02 +12 49 35.8 16.1 RVEV034A29
0002I S2019 10 23.20139010 07 10.16 +12 48 06.9 LEV034C53
0002I s2019 10 23.2013901 - 3314.4284 + 1809.4391 - 6077.7838 EV034C53
0002I S2019 10 23.20798810 07 10.94 +12 47 53.2 LEV034C53
0002I s2019 10 23.2079881 - 5071.8061 + 4056.3575 - 3006.6981 EV034C53
0002I S2019 10 23.21238710 07 11.33 +12 47 43.1 LEV034C53
0002I s2019 10 23.2123871 - 5290.3074 + 4811.0342 - 299.8172 EV034C53
0002I KC2019 10 23.98990 10 08 36.08 +12 22 40.5 16.6 RqEV034N55
0002I KC2019 10 23.99120 10 08 36.23 +12 22 38.8 qEV034N55
0002I KC2019 10 24.08591 10 08 46.50 +12 19 32.9 17.7 VtEV034L04
0002I KC2019 10 24.09695 10 08 47.78 +12 19 12.0 17.7 VtEV034L04
0002I KC2019 10 24.11374 10 08 49.54 +12 18 39.9 17.6 VtEV034L04
0002I KC2019 10 24.14867 10 08 53.35 +12 17 32.6 18.2 RqEV034160
0002I KC2019 10 24.15093 10 08 53.69 +12 17 26.7 17.9 RqEV034160
0002I KC2019 10 24.15215 10 08 53.77 +12 17 24.3 17.8 VtEV034L04
0002I KC2019 10 24.15336 10 08 54.04 +12 17 20.8 17.4 RqEV034160
0002I KC2019 10 24.15607 10 08 54.22 +12 17 15.4 qEV034160
0002I KC2019 10 24.16195 10 08 54.96 +12 17 04.9 17.8 RqEV034160
0002I S2019 10 24.18055610 08 56.65 +12 16 30.7 LEV034C53
0002I s2019 10 24.1805561 - 4247.1053 + 2764.7446 - 5052.5598 EV034C53
0002I S2019 10 24.18495510 08 57.14 +12 16 21.6 LEV034C53
0002I s2019 10 24.1849551 - 5200.1430 + 4077.4357 - 2748.9313 EV034C53
0002I KC2019 10 24.18722 10 08 57.57 +12 16 16.2 17.1 RqEV034160
0002I S2019 10 24.18935410 08 57.68 +12 16 12.5 LEV034C53
0002I s2019 10 24.1893541 - 5346.9516 + 4758.0201 - 17.7907 EV034C53
0002I KC2019 10 24.18938 10 08 57.83 +12 16 12.2 17.8 RqEV034160
0002I KC2019 10 24.19140 10 08 58.09 +12 16 07.2 17.4 RqEV034160
0002I KC2019 10 24.41489 10 09 22.33 +12 08 53.7 17.8 VqEV034850
0002I KC2019 10 24.42227 10 09 23.11 +12 08 39.3 17.8 VqEV034850
0002I KC2019 10 24.42953 10 09 23.89 +12 08 26.2 16.8 VqEV034850
0002I KC2019 10 24.43678 10 09 24.70 +12 08 11.2 17.4 VqEV034850
0002I KC2019 10 24.44405 10 09 25.47 +12 07 57.5 17.9 VqEV034850
0002I KC2019 10 24.45131 10 09 26.27 +12 07 43.1 17.9 VqEV034850
0002I KC2019 10 24.45244 10 09 26.44 +12 07 41.2 16.7 RqEV034H47
0002I KC2019 10 24.45759 10 09 26.89 +12 07 29.8 16.8 RqEV034H47
0002I KC2019 10 24.45857 10 09 27.02 +12 07 28.5 17.9 VqEV034850
0002I KC2019 10 24.46356 10 09 27.56 +12 07 19.9 16.9 RqEV034H47
0002I S2019 10 24.46933110 09 28.16 +12 07 07.6 LEV034C53
0002I s2019 10 24.4693311 - 5288.8063 + 4785.2250 + 601.6837 EV034C53
0002I S2019 10 24.47373010 09 28.66 +12 06 58.5 LEV034C53
0002I s2019 10 24.4737301 - 4431.3692 + 4565.4557 + 3277.4739 EV034C53
0002I S2019 10 24.61042010 09 43.46 +12 02 32.5 LEV034C53
0002I s2019 10 24.6104201 - 5081.8006 + 4779.8294 + 1598.6337 EV034C53
0002I S2019 10 24.61481910 09 43.96 +12 02 23.3 LEV034C53
0002I s2019 10 24.6148191 - 3954.2649 + 4297.8019 + 4136.0662 EV034C53
0002I S2019 10 24.74271010 09 57.89 +11 58 15.0 LEV034C53
0002I s2019 10 24.7427101 - 5203.9262 + 3966.5604 - 2899.7811 EV034C53
0002I S2019 10 24.74710910 09 58.38 +11 58 04.7 LEV034C53
0002I s2019 10 24.7471091 - 5406.8803 + 4686.3077 - 182.3394 EV034C53
0002I S2019 10 24.75150810 09 58.89 +11 57 55.2 LEV034C53
0002I s2019 10 24.7515081 - 4770.7722 + 4678.8226 + 2563.4612 EV034C53
0002I C2019 10 25.08456 10 10 35.07 +11 47 02.5 16.4 RoEV034069
0002I C2019 10 25.08572 10 10 35.24 +11 46 59.0 16.7 RoEV034069
0002I C2019 10 25.08726 10 10 35.37 +11 46 56.7 16.6 RoEV034069
0002I C2019 10 25.08841 10 10 35.55 +11 46 54.4 16.5 RoEV034069
0002I C2019 10 25.08957 10 10 35.66 +11 46 51.3 16.5 RoEV034069
0002I C2019 10 25.09073 10 10 35.75 +11 46 49.3 16.4 RoEV034069
0002I C2019 10 25.09536 10 10 36.19 +11 46 40.9 16.4 RoEV034069
0002I C2019 10 25.09652 10 10 36.40 +11 46 38.4 16.7 RoEV034069
0002I C2019 10 25.09767 10 10 36.54 +11 46 35.7 16.4 RoEV034069
0002I S2019 10 25.57639010 11 28.39 +11 30 54.2 LEV034C53
0002I s2019 10 25.5763901 - 4547.1045 + 2935.0350 - 4682.8548 EV034C53
0002I S2019 10 25.58078810 11 28.93 +11 30 44.3 LEV034C53
0002I s2019 10 25.5807881 - 5389.9223 + 4125.3580 - 2272.3287 EV034C53
0002I S2019 10 25.58518710 11 29.39 +11 30 35.7 LEV034C53
0002I s2019 10 25.5851871 - 5397.0822 + 4676.1289 + 491.6524 EV034C53
0002I S2019 10 25.71747710 11 43.77 +11 26 15.5 LEV034C53
0002I s2019 10 25.7174771 - 4949.2350 + 3415.4306 - 3881.1595 EV034C53
0002I S2019 10 25.72187710 11 44.24 +11 26 05.1 LEV034C53
0002I s2019 10 25.7218771 - 5502.1975 + 4391.0024 - 1295.7931 EV034C53
0002I S2019 10 25.72627610 11 44.71 +11 25 54.4 LEV034C53
0002I s2019 10 25.7262761 - 5201.5997 + 4685.3907 + 1491.0419 EV034C53
0002I KC2019 10 25.96487 10 12 10.69 +11 18 02.3 17.1 RqEV034N55
0002I KC2019 10 25.97360 10 12 11.72 +11 17 44.5 qEV034N55
0002I KC2019 10 25.97941 10 12 12.35 +11 17 32.7 17.2 RqEV034N55
0002I KC2019 10 26.10763 10 12 26.21 +11 13 17.9 17.6 VtEV034A71
0002I KC2019 10 26.11295 10 12 26.82 +11 13 06.7 16.8 R EV034106
0002I KC2019 10 26.11375 10 12 26.94 +11 13 05.1 17.5 VtEV034A71
0002I KC2019 10 26.11928 10 12 27.48 +11 12 54.6 16.7 R EV034106
0002I KC2019 10 26.11987 10 12 27.58 +11 12 53.9 17.7 VtEV034A71
0002I KC2019 10 26.12562 10 12 28.15 +11 12 41.7 16.6 R EV034106
0002I KC2019 10 26.14109 10 12 29.87 +11 12 11.4 18.1 VtEV034A71
0002I KC2019 10 26.14712 10 12 30.50 +11 11 59.0 17.8 VtEV034A71
0002I KC2019 10 26.15384 10 12 31.19 +11 11 45.5 17.7 VtEV034A71
0002I KC2019 10 26.16054 10 12 31.94 +11 11 32.3 17.6 VtEV034A71
0002I C2019 10 26.18596 10 12 34.80 +11 10 40.1 17.3 VvEV034A77
0002I KC2019 10 26.19027810 12 35.17 +11 10 33.4 17.0 GVEV034C95
0002I C2019 10 26.19415 10 12 35.66 +11 10 24.6 17.9 VvEV034A77
0002I KC2019 10 26.19750010 12 35.97 +11 10 18.6 17.8 GVEV034C95
0002I C2019 10 26.20233 10 12 36.56 +11 10 08.2 17.7 VvEV034A77
0002I KC2019 10 26.20472210 12 36.72 +11 10 04.8 16.8 GVEV034C95
0002I C2019 10 26.20698 10 12 37.02 +11 09 58.7 17.0 NQEV034I88
0002I C2019 10 26.21898 10 12 38.29 +11 09 36.6 16.9 NQEV034I88
0002I C2019 10 26.22757 10 12 39.23 +11 09 19.6 16.9 NQEV034I88
0002I S2019 10 26.61805610 13 21.50 +10 56 23.2 LEV034C53
0002I s2019 10 26.6180561 - 2933.5731 + 1152.1228 - 6424.3599 EV034C53
0002I S2019 10 26.62245510 13 21.99 +10 56 14.2 LEV034C53
0002I s2019 10 26.6224551 - 4538.2276 + 2784.0010 - 4782.9380 EV034C53
0002I S2019 10 26.62685410 13 22.47 +10 56 04.0 LEV034C53
0002I s2019 10 26.6268541 - 5440.6035 + 3985.1076 - 2399.2384 EV034C53
0002I S2019 10 26.63125310 13 22.94 +10 55 54.7 LEV034C53
0002I s2019 10 26.6312531 - 5499.4655 + 4568.3431 + 357.3007 EV034C53
0002I S2019 10 26.63565210 13 23.39 +10 55 45.7 LEV034C53
0002I s2019 10 26.6356521 - 4705.2245 + 4442.9207 + 3058.2819 EV034C53
0002I KC2019 10 26.98967 10 14 01.99 +10 43 53.9 17.4 RqEV034N55
0002I KC2019 10 26.99069 10 14 02.09 +10 43 50.9 qEV034N55
0002I KC2019 10 27.11561 10 14 15.52 +10 39 40.7 qEV034107
0002I KC2019 10 27.13617 10 14 17.80 +10 38 58.3 17.5 VtEV034A71
0002I KC2019 10 27.13738 10 14 17.91 +10 38 56.1 qEV034107
0002I KC2019 10 27.14003110 14 18.24 +10 38 50.3 18.3 GVEV034K63
0002I KC2019 10 27.14083 10 14 18.31 +10 38 49.4 16.9 RqEV034157
0002I KC2019 10 27.14562 10 14 18.82 +10 38 39.4 17.5 VtEV034A71
0002I KC2019 10 27.14951 10 14 19.21 +10 38 31.4 17.3 RqEV034157
0002I KC2019 10 27.15507 10 14 19.80 +10 38 20.3 17.6 VtEV034A71
0002I KC2019 10 27.15818 10 14 20.20 +10 38 14.0 17.3 RqEV034157
0002I KC2019 10 27.15871 10 14 20.24 +10 38 12.7 qEV034107
0002I KC2019 10 27.16056 10 14 20.45 +10 38 09.0 18.1 GVEV034204
0002I KC2019 10 27.16322610 14 20.75 +10 38 03.2 18.0 GVEV034K63
0002I KC2019 10 27.16459 10 14 20.83 +10 38 00.7 17.4 VtEV034A71
0002I KC2019 10 27.16682 10 14 21.10 +10 37 57.2 17.4 RqEV034157
0002I KC2019 10 27.16711 10 14 21.15 +10 37 55.9 17.7 RqEV034215
0002I KC2019 10 27.16839 10 14 21.28 +10 37 53.2 17.7 RqEV034215
0002I KC2019 10 27.16967 10 14 21.36 +10 37 50.5 17.8 RqEV034215
0002I KC2019 10 27.17043 10 14 21.50 +10 37 49.2 VEV034204
0002I KC2019 10 27.17327 10 14 21.81 +10 37 44.5 16.6 RqEV034L06
0002I KC2019 10 27.17619 10 14 22.09 +10 37 38.0 17.4 GVEV034104
0002I KC2019 10 27.17897 10 14 22.43 +10 37 33.1 qEV034L06
0002I KC2019 10 27.17909 10 14 22.45 +10 37 31.1 16.2 RqEV034A77
0002I KC2019 10 27.18082 10 14 22.62 +10 37 27.8 VEV034204
0002I KC2019 10 27.18179 10 14 22.71 +10 37 26.6 17.1 GVEV034104
0002I KC2019 10 27.18225 10 14 22.76 +10 37 25.6 qEV034107
0002I KC2019 10 27.18467 10 14 23.06 +10 37 21.7 qEV034L06
0002I KC2019 10 27.18730 10 14 23.24 +10 37 17.2 16.2 RqEV034A77
0002I KC2019 10 27.18739 10 14 23.31 +10 37 15.4 17.5 GVEV034104
0002I KC2019 10 27.19003410 14 23.62 +10 37 09.1 18.1 GVEV034K63
0002I KC2019 10 27.19246 10 14 23.85 +10 37 06.1 qEV034160
0002I KC2019 10 27.19524 10 14 24.16 +10 37 00.5 17.3 RqEV034160
0002I KC2019 10 27.19663 10 14 24.30 +10 36 57.5 qEV034160
0002I KC2019 10 27.19802 10 14 24.48 +10 36 53.9 16.8 RqEV034160
0002I KC2019 10 27.19858 10 14 24.60 +10 36 53.8 16.1 RqEV034A77
0002I KC2019 10 27.20079 10 14 24.71 +10 36 48.6 16.9 RqEV034160
0002I C2019 10 28.12271 10 16 04.46 +10 05 42.6 15.8 RoEV034069
0002I C2019 10 28.12845 10 16 05.04 +10 05 31.9 15.7 RoEV034069
0002I C2019 10 28.13081 10 16 05.36 +10 05 25.5 16.0 RoEV034069
0002I C2019 10 28.13891 10 16 06.22 +10 05 09.1 15.8 RoEV034069
0002I C2019 10 28.14007 10 16 06.34 +10 05 06.8 15.8 RoEV034069
0002I C2019 10 28.14123 10 16 06.46 +10 05 04.6 15.8 RoEV034069
0002I C2019 10 28.14583 10 16 06.93 +10 04 55.4 15.8 RoEV034069
0002I C2019 10 28.14931 10 16 07.36 +10 04 48.1 15.9 RoEV034069
0002I C2019 10 28.15046 10 16 07.45 +10 04 45.6 15.9 RoEV034069
0002I C2019 10 28.15162 10 16 07.65 +10 04 42.6 15.9 RoEV034069
0002I C2019 10 28.23851010 16 17.205+10 01 44.31 18.0 GVEV034J04
0002I C2019 10 28.23914810 16 17.287+10 01 42.76 18.0 GVEV034J04
0002I C2019 10 28.23978210 16 17.362+10 01 41.40 18.6 GVEV034J04
0002I KC2019 10 28.98230 10 17 37.70 +09 36 20.4 16.7 RqEV034N55
0002I KC2019 10 28.98544 10 17 37.99 +09 36 14.2 17.0 RqEV034N55
0002I KC2019 10 28.98891 10 17 38.39 +09 36 06.6 16.8 RqEV034N55
0002I KC2019 10 29.23985210 18 05.506+09 27 29.93 18.5 GVEV034J04
0002I C2019 10 29.24020 10 18 05.47 +09 27 28.1 17.1 RqEV034Z30
0002I KC2019 10 29.24176710 18 05.708+09 27 26.41 18.8 GVEV034J04
0002I KC2019 10 29.24368610 18 05.897+09 27 22.53 18.9 GVEV034J04
0002I C2019 10 29.24373 10 18 05.85 +09 27 20.6 17.1 RqEV034Z30
0002I C2019 10 29.24590 10 18 06.07 +09 27 17.0 17.1 RqEV034Z30
0002I C2019 10 29.24872 10 18 06.38 +09 27 10.3 17.0 RqEV034Z30
0002I C2019 10 29.25089 10 18 06.62 +09 27 06.1 16.9 RqEV034Z30
0002I KC2019 10 29.46613 10 18 29.89 +09 19 43.8 16.7 RqEV034H47
0002I KC2019 10 29.47074 10 18 30.39 +09 19 33.1 16.7 RqEV034H47
0002I KC2019 10 29.47447 10 18 30.85 +09 19 25.5 16.8 RqEV034H47
0002I KC2019 10 30.11623 10 19 40.10 +08 57 13.0 15.7 RqEV034C23
0002I KC2019 10 30.12545 10 19 41.11 +08 56 53.7 17.2 RqEV034C23
0002I KC2019 10 30.12978 10 19 41.63 +08 56 44.1 17.1 RqEV034C23
0002I KC2019 10 30.13411 10 19 42.00 +08 56 35.3 16.9 RqEV034C23
0002I KC2019 10 30.13844 10 19 42.50 +08 56 26.3 17.0 RqEV034C23
0002I KC2019 10 30.14277 10 19 42.96 +08 56 17.3 16.6 RqEV034C23
0002I KC2019 10 30.14710 10 19 43.38 +08 56 08.3 16.2 RqEV034C23
0002I KC2019 10 30.15142 10 19 43.85 +08 56 00.2 16.3 RqEV034C23
0002I KC2019 10 30.15575 10 19 44.41 +08 55 49.0 17.2 RqEV034C23
0002I KC2019 10 30.34083 10 20 04.42 +08 49 29.5 16.5 VqEV034I47
0002I KC2019 10 30.34489 10 20 04.84 +08 49 20.9 16.5 VqEV034I47
0002I KC2019 10 30.34977 10 20 05.32 +08 49 11.2 16.5 VqEV034I47
0002I KC2019 10 30.97864 10 21 13.17 +08 27 06.6 17.2 RqEV034N55
0002I KC2019 10 30.98352 10 21 13.74 +08 26 56.6 17.3 RqEV034N55
0002I KC2019 10 30.98624 10 21 14.02 +08 26 50.7 17.4 RqEV034N55
0002I KC2019 10 31.98200 10 23 01.85 +07 51 32.8 16.9 RqEV034N55
0002I KC2019 10 31.98200 10 23 01.29 +07 51 44.0 qEV034N55
0002I KC2019 11 01.18246 10 23 22.83 +07 44 36.1 16.7 VvEV034A77
0002I KC2019 11 01.19531 10 23 24.21 +07 44 08.7 16.4 VvEV034A77
0002I KC2019 11 01.20408 10 23 25.16 +07 43 50.1 16.6 VvEV034A77
0002I oC2019 11 01.47810 10 23 54.64 +07 34 06.3 15.9 RqEV034H06
0002I oC2019 11 01.48005 10 23 54.96 +07 34 00.7 16.9 RqEV034H06
0002I C2019 11 01.80178 10 24 29.46 +07 22 32.2 15.8 RqEV034Q11
0002I C2019 11 01.82108 10 24 31.54 +07 21 51.0 qEV034Q11
0002I C2019 11 01.83463 10 24 32.96 +07 21 21.9 qEV034Q11
0002I KC2019 11 02.39543 10 25 33.25 +07 01 14.3 16.9 VqEV034850
0002I KC2019 11 02.42450 10 25 36.37 +07 00 11.2 17.0 VqEV034850
0002I KC2019 11 02.43915 10 25 37.87 +06 59 41.4 16.9 VqEV034850
0002I KC2019 11 02.45392 10 25 39.48 +06 59 08.2 16.8 VqEV034850
0002I #C2019 11 02.49034 10 25 43.44 +06 57 48.3 17.1 GVEV034H06
0002I #C2019 11 02.49535 10 25 44.03 +06 57 37.9 17.1 GVEV034H06
Observer details:
069 Baldone. Observer I. Eglitis. Measurer K. Cernis. 0.80-m f/3.0 Schmidt +
CCD.
104 San Marcello Pistoiese. Observers P. Bacci, M. Maestripieri. Measurers P.
Bacci, L. Tesi, G. Fagioli. 0.60-m reflector + CCD.
106 Crni Vrh. Observer B. Mikuz. 0.6-m f/3.3 Deltagraph + CCD.
107 Cavezzo. Observer M. Facchini. Measurers G. Corradini, M. Facchini.
0.4-m f/5.5 reflector + CCD.
118 Astronomical and Geophysical Observatory, Modra. Observer S. Gajdos.
0.6-m f/5.5 reflector + CCD.
157 Frasso Sabino. Observers R. Haver, R. Gorelli. Measurer R. Haver. 0.37-m
f/6.70 Cassegrain + CCD.
160 Castelmartini. Observers M. Jaeger, E. Prosperi, S. Prosperi. Measurer E.
Prosperi. 0.35-m f/10 Schmidt-Cassegrain + CCD.
204 Schiaparelli Observatory. Observer L. Buzzi. 0.84-m f/3.5 reflector + CCD.
215 Buchloe. Observer W. Hasubick. 0.44-m f/4.6 reflector + CCD.
461 University of Szeged, Piszkesteto Stn. (Konkoly). Observers K. Sarneczky,
R. Szakats. Measurer K. Sarneczky. 0.60-m Schmidt + CCD.
585 Kyiv comet station. Observers A. Baransky, A. Poluian. 0.7-m f/4
reflector + CCD.
850 Cordell-Lorenz Observatory, Sewanee. Observer D. T. Durig. 0.3-m f/5.0
Schmidt-Cassegrain + CCD.
A29 Santa Maria a Monte. Observer M. Bachini. 0.40-m f/5 reflector + CCD.
A71 Stixendorf. Observers M. Jaeger, E. Prosperi, S. Prosperi. Measurer M.
Jaeger. 0.2-m f/2 reflector + CCD.
A77 Observatoire Chante-Perdrix, Dauban. Observers C. Rinner, F. Kugel, A.
Klotz. Measurer F. Kugel. 0.4-m f/2.8 reflector + CCD, 0.20-m f/4
Schmidt-Cassegrain + CCD.
C10 Maisoncelles. Observer J.-F. Soulier. 0.30-m f/3.8 Newtonian reflector +
CCD.
C23 Olmen. Observer A. Diepvens.
C53 NEOSSat. Observer S. Thorsteinson. Measurer D. D. Balam. 0.15-m
reflector + CCD.
C95 SATINO Remote Observatory, Haute Provence. Observer J. Jahn. 0.60-m f/3.2
Newtonian reflector + CCD.
H06 iTelescope Observatory, Mayhill. Observers T. Prystavski, M. Suzuki.
0.51-m f/4.5 reflector + CCD, 0.25-m f/3.4 reflector + CCD.
H47 Vicksburg. Observer C. Bell. 0.3-m f/6.6 Schmidt-Cassegrain + CCD.
I41 Palomar Mountain--ZTF. Observer Z. T. F. Collaboration. Measurers B. T.
Bolin, Q.-Z. Ye, M. S. P. Kelley, F. J. Masci, M. Micheli. , 1.2-m f/2.4
Schmidt.
I47 Pierre Auger Observatory, Malargue. Observer M. Masek. 0.3-m f/6.8
reflector + CCD.
I88 Fuensanta de Martos. Observer J. Carrillo. 0.36-m f/5 reflector.
J04 ESA Optical Ground Station, Tenerife. Observer D. Abreu. Measurers M.
Micheli, D. Koschny, M. Busch, A. Knofel, E. Schwab. 1.0-m f/4.4
reflector + CCD.
K63 G. Pascoli Observatory, Castelvecchio Pascoli. Observer R. Bacci. 0.41-m
f/3.2 Newtonian reflector + CCD.
L04 ROASTERR-1 Observatory, Cluj-Napoca. Observer L. Hudin. 0.3-m f/5
reflector + CCD.
L06 Sormano 2 Observatory, Bellagio Via Lattea. Observer G. Ventre. 0.20-m
f/3.8 reflector + CCD.
N55 Corona Borealis Observatory, Ngari. Observer T. Chen. Measurer D. W. E.
Green. 0.3-m f/7.2 reflector + CCD.
Q11 Shinshiro. Observer T. Ikemura. Measurer H. Sato. 0.35-m f/5 reflector +
CCD.
V16 Dark Sky New Mexico, Animas. Observer D. Crowson. 0.30-m f/8.0
Ritchey-Chretien + CCD.
Z30 Glyn Marsh Observatory, Douglas. Observer D. Storey. 0.35-m
Ritchey-Chretien + CCD.
Orbital elements:
2I/Borisov
Epoch 2019 Dec. 23.0 TT = JDT 2458840.5
T 2019 Dec. 8.55438 TT Williams
q 2.0066019 (2000.0) P Q
z -1.1746134 Peri. 209.12460 -0.81469455 -0.19309476
+/-0.0000331 Node 308.14881 +0.56665752 -0.46537934
e 3.3569815 Incl. 44.05184 -0.12317487 -0.86379192
From 1430 observations 2018 Dec. 13-2019 Nov. 2, mean residual 0".6.
2I/Borisov
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5
T 2019 Dec. 8.55145 TT Williams
q 2.0065200 (2000.0) P Q
z -1.1747669 Peri. 209.12456 -0.81472566 -0.19308493
+/-0.0000331 Node 308.15117 +0.56661233 -0.46541271
e 3.3571933 Incl. 44.04928 -0.12317697 -0.86377614
From 1430 observations 2018 Dec. 13-2019 Nov. 2, mean residual 0".6.
Ephemeris:
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
2019 10 04 09 31 57.2 +21 55 27 2.9584 2.4760 52.3 18.6 17.3
...
2019 10 19 09 59 31.3 +14 59 22 2.6598 2.2986 58.3 21.6 16.7
...
2019 10 27 10 14 02.8 +10 43 36 2.5142 2.2179 61.4 23.2 16.5
...
2019 11 02 10 24 50.5 +07 15 30 2.4128 2.1647 63.7 24.3 16.3
2019 11 03 10 26 37.9 +06 39 27 2.3966 2.1565 64.1 24.4 16.2
2019 11 04 10 28 25.2 +06 03 01 2.3807 2.1485 64.5 24.6 16.2
...
2019 11 10 10 39 05.4 +02 16 19 2.2900 2.1046 66.7 25.6 16.0
...
2019 11 18 10 53 10.0 -03 06 35 2.1833 2.0581 69.5 26.7 15.8
...
2019 12 03 11 18 59.9 -14 04 22 2.0324 2.0104 74.7 28.2 15.6
Gareth V. Williams (C) Copyright 2019 MPC M.P.E.C. 2019-V34
Read MPEC 2019-V33
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