MPEC 2011-M23 : 2011 MD
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M.P.E.C. 2011-M23 Issued 2011 June 23, 11:04 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. They are published
on behalf of Commission 20 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
2011 MD
Observations:
K11M00D* C2011 06 22.26489 16 52 05.99 +40 34 17.5 18.9 cEM023704
K11M00D C2011 06 22.27521 16 51 58.24 +40 33 54.6 19.2 cEM023704
K11M00D C2011 06 22.29608 16 51 42.63 +40 32 58.8 19.4 cEM023704
K11M00D C2011 06 22.30667 16 51 34.94 +40 32 28.1 19.3 cEM023704
K11M00D KC2011 06 23.07075 16 49 19.28 +39 58 56.4 uEM023J95
K11M00D KC2011 06 23.07233 16 49 18.43 +39 58 48.3 uEM023J95
K11M00D KC2011 06 23.07752 16 49 15.43 +39 58 22.8 18.3 RuEM023J95
K11M00D KC2011 06 23.19989216 50 03.62 +40 02 28.8 18.5 RuEM023H36
K11M00D KC2011 06 23.20205516 50 01.78 +40 02 24.9 18.4 RuEM023H36
K11M00D KC2011 06 23.20428016 49 59.86 +40 02 20.5 18.4 RuEM023H36
K11M00D KC2011 06 23.20646216 49 57.97 +40 02 16.3 18.6 RuEM023H36
K11M00D |C2011 06 23.21662 16 50 09.20 +40 04 30.0 cEM023H06
K11M00D |C2011 06 23.21791 16 50 08.04 +40 04 28.0 cEM023H06
K11M00D |C2011 06 23.21919 16 50 06.85 +40 04 25.5 17.9 RcEM023H06
K11M00D C2011 06 23.26779 16 49 32.80 +40 02 54.0 19.1 RcEM023854
K11M00D C2011 06 23.27072 16 49 30.10 +40 02 47.4 18.7 RcEM023854
K11M00D C2011 06 23.27366 16 49 27.23 +40 02 35.8 19.1 RcEM023854
Observer details:
704 Lincoln Laboratory ETS, New Mexico. Observers M. Blythe, G. Spitz,
R. Brungard, J. Paige, P. Festler, T. McVey, A. Valdivia. 1.0-m f/2.15
reflector + CCD.
854 Sabino Canyon Observatory, Tucson. Observer J. E. McGaha. 0.36-m f/10.0
Schmidt-Cassegrain + CCD.
H06 RAS Observatory, Mayhill. Observer H. Sato. 0.25-m f/3.4 reflector + CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m reflector + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2011 MD Earth MOID = 0.0006 AU
Epoch 2011 Aug. 27.0 TT = JDT 2455800.5 MPC
M 51.54504 (2000.0) P Q
n 0.90091518 Peri. 6.12962 +0.15113548 +0.98754135
a 1.0617284 Node 272.56906 -0.90879587 +0.12137078
e 0.0431456 Incl. 2.51400 -0.38890632 +0.10015593
P 1.09 H 27.7 G 0.15 U 3
Residuals in seconds of arc
110622 704 0.4+ 0.3+ 110623 J95 0.1- 0.0 110623 H06 (0.4+ 3.8+)
110622 704 0.4+ 0.2- 110623 H36 0.7- 0.4+ 110623 H06 (0.1+ 3.2+)
110622 704 0.8- 0.8- 110623 H36 0.5- 0.5+ 110623 854 0.3+ 0.3+
110622 704 0.3- 1.3+ 110623 H36 0.5- 0.4+ 110623 854 0.8+ 1.8+
110623 J95 0.1+ 0.1- 110623 H36 0.6- 0.6+ 110623 854 0.6- 1.3-
110623 J95 0.7+ 0.4- 110623 H06 (0.3+ 4.0+)
Ephemeris:
2011 MD a,e,i = 1.06, 0.04, 3 q = 1.0159
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2011 05 24 17 04 54.5 +39 25 40 0.03343 1.0287 118.1 60.2 22.5
...
2011 06 08 17 02 15.5 +41 45 07 0.02018 1.0238 115.5 63.5 21.5
...
2011 06 16 16 58 55.6 +41 44 30 0.01273 1.0211 114.4 65.0 20.6
...
2011 06 22 16 52 47.2 +40 38 29 0.0068001.0191 114.0 65.6 19.2
2011 06 23 16 50 26.8 +40 09 21 0.0057611.0187 114.1 65.6 18.9
2011 06 24.00 16 47 04.1 +39 25 25 0.0046941.0183 114.3 65.4 18.4
2011 06 24.05 16 46 51.6 +39 22 38 0.0046401.0183 114.3 65.4 18.4
2011 06 24.10 16 46 38.8 +39 19 48 0.0045861.0183 114.3 65.4 18.4
2011 06 24.15 16 46 25.7 +39 16 52 0.0045321.0183 114.4 65.4 18.3
2011 06 24.20 16 46 12.3 +39 13 52 0.0044771.0183 114.4 65.4 18.3
2011 06 24.25 16 45 58.5 +39 10 48 0.0044221.0183 114.4 65.4 18.3
2011 06 24.30 16 45 44.5 +39 07 38 0.0043681.0182 114.4 65.4 18.3
2011 06 24.35 16 45 30.1 +39 04 23 0.0043131.0182 114.4 65.3 18.2
2011 06 24.40 16 45 15.3 +39 01 03 0.0042581.0182 114.5 65.3 18.2
2011 06 24.45 16 45 00.2 +38 57 37 0.0042031.0182 114.5 65.3 18.2
2011 06 24.50 16 44 44.7 +38 54 06 0.0041481.0182 114.5 65.3 18.1
2011 06 24.55 16 44 28.8 +38 50 28 0.0040921.0181 114.5 65.3 18.1
2011 06 24.60 16 44 12.4 +38 46 44 0.0040371.0181 114.6 65.2 18.1
2011 06 24.65 16 43 55.7 +38 42 54 0.0039811.0181 114.6 65.2 18.0
2011 06 24.70 16 43 38.5 +38 38 56 0.0039251.0181 114.6 65.2 18.0
2011 06 24.75 16 43 20.8 +38 34 51 0.0038701.0181 114.6 65.2 18.0
2011 06 24.80 16 43 02.6 +38 30 39 0.0038141.0180 114.7 65.1 17.9
2011 06 24.85 16 42 43.9 +38 26 19 0.0037581.0180 114.7 65.1 17.9
2011 06 24.90 16 42 24.7 +38 21 50 0.0037011.0180 114.7 65.1 17.9
2011 06 24.95 16 42 04.9 +38 17 13 0.0036451.0180 114.7 65.1 17.8
2011 06 25.00 16 41 44.5 +38 12 26 0.0035881.0180 114.8 65.0 17.8
2011 06 25.05 16 41 23.6 +38 07 30 0.0035311.0180 114.8 65.0 17.8
2011 06 25.10 16 41 01.9 +38 02 23 0.0034751.0179 114.8 65.0 17.7
2011 06 25.15 16 40 39.6 +37 57 06 0.0034171.0179 114.9 64.9 17.7
2011 06 25.20 16 40 16.6 +37 51 37 0.0033601.0179 114.9 64.9 17.7
2011 06 25.25 16 39 52.9 +37 45 57 0.0033031.0179 115.0 64.9 17.6
2011 06 25.30 16 39 28.3 +37 40 04 0.0032451.0179 115.0 64.8 17.6
2011 06 25.35 16 39 03.0 +37 33 57 0.0031871.0178 115.0 64.8 17.5
2011 06 25.40 16 38 36.7 +37 27 36 0.0031291.0178 115.1 64.8 17.5
2011 06 25.45 16 38 09.6 +37 21 01 0.0030711.0178 115.1 64.7 17.5
2011 06 25.50 16 37 41.4 +37 14 09 0.0030131.0178 115.2 64.7 17.4
2011 06 25.55 16 37 12.3 +37 07 00 0.0029541.0178 115.2 64.6 17.4
2011 06 25.60 16 36 42.0 +36 59 33 0.0028951.0177 115.3 64.6 17.3
2011 06 25.65 16 36 10.6 +36 51 46 0.0028361.0177 115.3 64.5 17.3
2011 06 25.70 16 35 37.9 +36 43 39 0.0027761.0177 115.4 64.5 17.2
2011 06 25.75 16 35 03.9 +36 35 09 0.0027171.0177 115.5 64.4 17.2
2011 06 25.80 16 34 28.6 +36 26 16 0.0026571.0177 115.5 64.3 17.1
2011 06 25.85 16 33 51.7 +36 16 57 0.0025971.0176 115.6 64.3 17.1
2011 06 25.90 16 33 13.2 +36 07 10 0.0025361.0176 115.7 64.2 17.0
2011 06 25.95 16 32 33.0 +35 56 54 0.0024751.0176 115.7 64.1 17.0
2011 06 26.00 16 31 50.9 +35 46 05 0.0024141.0176 115.8 64.1 16.9
2011 06 26.05 16 31 06.9 +35 34 40 0.0023531.0175 115.9 64.0 16.9
2011 06 26.10 16 30 20.7 +35 22 38 0.0022911.0175 116.0 63.9 16.8
2011 06 26.15 16 29 32.2 +35 09 54 0.0022281.0175 116.1 63.8 16.7
2011 06 26.20 16 28 41.1 +34 56 24 0.0021661.0175 116.2 63.7 16.7
2011 06 26.25 16 27 47.3 +34 42 04 0.0021031.0175 116.3 63.6 16.6
2011 06 26.30 16 26 50.5 +34 26 49 0.0020391.0174 116.4 63.5 16.5
2011 06 26.35 16 25 50.4 +34 10 32 0.0019751.0174 116.5 63.4 16.5
2011 06 26.40 16 24 46.6 +33 53 08 0.0019111.0174 116.7 63.2 16.4
2011 06 26.45 16 23 38.9 +33 34 27 0.0018461.0174 116.8 63.1 16.3
2011 06 26.50 16 22 26.8 +33 14 22 0.0017801.0173 116.9 63.0 16.2
2011 06 26.55 16 21 09.7 +32 52 40 0.0017141.0173 117.1 62.8 16.1
2011 06 26.60 16 19 47.1 +32 29 11 0.0016471.0173 117.3 62.7 16.0
2011 06 26.65 16 18 18.2 +32 03 37 0.0015801.0173 117.4 62.5 16.0
2011 06 26.70 16 16 42.4 +31 35 40 0.0015121.0173 117.6 62.3 15.9
2011 06 26.75 16 14 58.5 +31 04 59 0.0014431.0172 117.8 62.1 15.7
2011 06 26.80 16 13 05.4 +30 31 05 0.0013731.0172 118.1 61.9 15.6
2011 06 26.85 16 11 01.6 +29 53 24 0.0013021.0172 118.3 61.6 15.5
2011 06 26.90 16 08 45.3 +29 11 12 0.0012301.0171 118.6 61.3 15.4
2011 06 26.95 16 06 14.1 +28 23 32 0.0011571.0171 118.9 61.0 15.2
2011 06 27.00 16 03 25.0 +27 29 10 0.0010831.0171 119.3 60.7 15.1
2011 06 27.05 16 00 14.1 +26 26 25 0.0010071.0171 119.6 60.3 14.9
2011 06 27.10 15 56 36.1 +25 13 00 0.0009291.0170 120.1 59.9 14.7
2011 06 27.15 15 52 23.6 +23 45 38 0.0008501.0170 120.5 59.4 14.5
2011 06 27.20 15 47 25.7 +21 59 27 0.0007691.0170 121.1 58.9 14.3
2011 06 27.25 15 41 26.2 +19 46 54 0.0006851.0169 121.7 58.3 14.0
2011 06 27.30 15 33 58.3 +16 55 28 0.0005981.0169 122.4 57.6 13.7
2011 06 27.35 15 24 15.0 +13 02 42 0.0005081.0169 123.2 56.8 13.3
2011 06 27.40 15 10 41.5 +07 23 40 0.0004131.0168 123.9 56.1 12.9
2011 06 27.45 14 49 22.7 -01 47 17 0.0003141.0168 124.0 56.0 12.3
2011 06 27.50 14 05 57.4 -19 38 26 0.0002121.0167 120.5 59.5 11.5
2011 06 27.55 10 38 36.4 -57 13 48 0.0001291.0166 96.5 83.5 11.2
2011 06 27.60 03 44 48.2 -21 01 03 0.0001581.0165 58.9 121.1 13.7
2011 06 27.65 02 33 22.2 +08 40 08 0.0002561.0165 56.9 123.0 14.9
2011 06 27.70 02 00 58.3 +21 30 35 0.0003581.0164 60.3 119.7 15.3
2011 06 27.75 01 40 19.8 +28 33 29 0.0004551.0164 63.1 116.8 15.6
2011 06 27.80 01 25 20.1 +33 03 02 0.0005471.0164 65.3 114.7 15.9
2011 06 27.85 01 13 39.6 +36 11 21 0.0006361.0164 67.0 113.0 16.1
2011 06 27.90 01 04 10.1 +38 31 13 0.0007221.0163 68.4 111.6 16.3
2011 06 27.95 00 56 13.3 +40 19 41 0.0008041.0163 69.5 110.5 16.5
2011 06 28.00 00 49 25.3 +41 46 35 0.0008851.0163 70.4 109.5 16.6
2011 06 28.05 00 43 30.4 +42 57 57 0.0009631.0163 71.2 108.7 16.7
2011 06 28.10 00 38 17.5 +43 57 45 0.0010401.0163 71.9 108.0 16.9
2011 06 28.15 00 33 38.8 +44 48 41 0.0011151.0163 72.5 107.4 17.0
2011 06 28.20 00 29 28.3 +45 32 37 0.0011891.0163 73.1 106.9 17.1
2011 06 28.25 00 25 41.4 +46 10 59 0.0012611.0163 73.5 106.4 17.2
2011 06 28.30 00 22 14.7 +46 44 48 0.0013331.0163 74.0 105.9 17.3
2011 06 28.35 00 19 05.1 +47 14 52 0.0014031.0162 74.4 105.5 17.4
2011 06 28.40 00 16 10.6 +47 41 47 0.0014731.0162 74.7 105.2 17.5
2011 06 28.45 00 13 29.1 +48 06 03 0.0015411.0162 75.1 104.8 17.5
2011 06 28.50 00 10 59.1 +48 28 02 0.0016091.0162 75.4 104.5 17.6
2011 06 28.55 00 08 39.4 +48 48 05 0.0016761.0162 75.7 104.2 17.7
2011 06 28.60 00 06 28.7 +49 06 25 0.0017431.0162 76.0 104.0 17.8
2011 06 28.65 00 04 26.3 +49 23 17 0.0018091.0162 76.2 103.7 17.8
2011 06 28.70 00 02 31.1 +49 38 51 0.0018741.0162 76.4 103.5 17.9
2011 06 28.75 00 00 42.6 +49 53 16 0.0019391.0162 76.7 103.2 18.0
2011 06 28.80 23 59 00.2 +50 06 39 0.0020031.0162 76.9 103.0 18.0
2011 06 28.85 23 57 23.2 +50 19 08 0.0020671.0162 77.1 102.8 18.1
2011 06 28.90 23 55 51.3 +50 30 47 0.0021301.0162 77.3 102.6 18.1
2011 06 28.95 23 54 24.0 +50 41 42 0.0021931.0162 77.5 102.4 18.2
2011 06 29.00 23 53 00.9 +50 51 56 0.0022551.0162 77.6 102.3 18.2
2011 06 29.05 23 51 41.8 +51 01 35 0.0023171.0162 77.8 102.1 18.3
2011 06 29.10 23 50 26.2 +51 10 40 0.0023791.0162 77.9 101.9 18.3
2011 06 29.15 23 49 14.1 +51 19 15 0.0024401.0161 78.1 101.8 18.4
2011 06 29.20 23 48 05.0 +51 27 22 0.0025011.0161 78.2 101.6 18.4
2011 06 29.25 23 46 58.9 +51 35 04 0.0025611.0161 78.4 101.5 18.5
2011 06 29.30 23 45 55.4 +51 42 23 0.0026221.0161 78.5 101.3 18.5
2011 06 29.35 23 44 54.5 +51 49 19 0.0026821.0161 78.6 101.2 18.6
2011 06 29.40 23 43 56.0 +51 55 56 0.0027411.0161 78.8 101.1 18.6
2011 06 29.45 23 42 59.7 +52 02 14 0.0028011.0161 78.9 100.9 18.6
2011 06 29.50 23 42 05.4 +52 08 15 0.0028601.0161 79.0 100.8 18.7
2011 06 29.55 23 41 13.2 +52 14 00 0.0029191.0161 79.1 100.7 18.7
2011 06 29.60 23 40 22.8 +52 19 30 0.0029781.0161 79.2 100.6 18.8
2011 06 29.65 23 39 34.1 +52 24 46 0.0030361.0161 79.3 100.5 18.8
2011 06 29.70 23 38 47.1 +52 29 49 0.0030941.0161 79.5 100.4 18.8
2011 06 29.75 23 38 01.6 +52 34 40 0.0031521.0161 79.6 100.3 18.9
2011 06 29.80 23 37 17.7 +52 39 19 0.0032101.0161 79.7 100.2 18.9
2011 06 29.85 23 36 35.1 +52 43 47 0.0032681.0161 79.7 100.1 18.9
2011 06 29.90 23 35 53.8 +52 48 05 0.0033251.0161 79.8 100.0 19.0
2011 06 29.95 23 35 13.8 +52 52 14 0.0033821.0161 79.9 99.9 19.0
2011 06 30.00 23 34 35.0 +52 56 13 0.0034391.0161 80.0 99.8 19.0
...
2011 07 08 23 02 43.7 +55 35 02 0.01158 1.0162 87.3 92.1 21.3
...
2011 07 23 22 55 34.7 +56 03 40 0.02509 1.0189 95.9 82.7 22.6
Gareth V. Williams (C) Copyright 2011 MPC M.P.E.C. 2011-M23
Read MPEC 2011-M22
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