MPEC 2022-E178 : 2022 EB5
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M.P.E.C. 2022-E178 Issued 2022 March 11, 22:23 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
2022 EB5
K. Sarneczky reported a fast moving object detected at GINOP-KHK (K88).
The orbit below indicated an impact with the Earth's atmosphere around
March 11 21:22 UTC southwest of Jan Mayen island, as determined by
D. Farnocchia with the JPL Scout System.
Observations:
K22E05B* C2022 03 11.80848 10 29 48.21 +39 52 09.6 17.6 RoEE178K88
K22E05B C2022 03 11.80874 10 29 47.88 +39 52 28.9 17.6 RoEE178K88
K22E05B C2022 03 11.80900 10 29 47.52 +39 52 49.1 17.7 RoEE178K88
K22E05B C2022 03 11.80926 10 29 47.15 +39 53 08.5 17.7 RoEE178K88
K22E05B C2022 03 11.82712 10 29 12.81 +40 21 29.5 17.2 RoEE178K88
K22E05B C2022 03 11.82766 10 29 11.40 +40 22 34.8 17.3 RoEE178K88
K22E05B C2022 03 11.82793 10 29 10.64 +40 23 08.0 17.3 RoEE178K88
K22E05B C2022 03 11.82820 10 29 09.90 +40 23 40.8 17.3 RoEE178K88
K22E05B C2022 03 11.82844 10 29 12.01 +40 17 09.6 16.5 GXEE178G02
K22E05B C2022 03 11.82847 10 29 09.17 +40 24 14.2 17.3 RoEE178K88
K22E05B C2022 03 11.82874 10 29 08.40 +40 24 48.7 17.3 RoEE178K88
K22E05B C2022 03 11.82902 10 29 07.64 +40 25 23.2 17.2 RoEE178K88
K22E05B C2022 03 11.82973 10 29 08.70 +40 19 43.8 16.7 GXEE178G02
K22E05B C2022 03 11.83164 10 29 03.40 +40 23 43.9 16.9 GXEE178G02
K22E05B C2022 03 11.83508 10 28 48.29 +40 39 23.9 16.8 RoEE178K88
K22E05B C2022 03 11.83531 10 28 47.47 +40 39 58.9 16.8 RoEE178K88
K22E05B C2022 03 11.83553 10 28 46.66 +40 40 33.4 16.8 RoEE178K88
K22E05B C2022 03 11.83618 10 28 44.26 +40 42 14.9 16.7 RoEE178K88
K22E05B C2022 03 11.83641 10 28 43.39 +40 42 50.6 16.8 RoEE178K88
K22E05B C2022 03 11.83663 10 28 42.55 +40 43 26.3 16.8 RoEE178K88
K22E05B C2022 03 11.83686 10 28 41.69 +40 44 03.1 16.6 RoEE178K88
K22E05B C2022 03 11.84016 10 28 27.93 +40 53 30.7 16.6 RoEE178K88
K22E05B C2022 03 11.84061 10 28 25.91 +40 54 53.9 16.6 RoEE178K88
K22E05B C2022 03 11.84653 10 27 55.01 +41 15 27.7 16.5 RoEE178K88
K22E05B C2022 03 11.84675 10 27 53.66 +41 16 21.2 16.6 RoEE178K88
K22E05B C2022 03 11.84698 10 27 52.28 +41 17 15.2 16.6 RoEE178K88
K22E05B C2022 03 11.84720 10 27 50.88 +41 18 08.5 16.4 RoEE178K88
K22E05B C2022 03 11.85050 10 27 28.63 +41 32 28.0 16.3 RoEE178K88
K22E05B C2022 03 11.85095 10 27 25.31 +41 34 35.0 15.3 RoEE178K88
K22E05B KC2022 03 11.85327210 30 11.94 +41 51 47.6 15.9 GVEE178595
K22E05B C2022 03 11.85381 10 27 02.07 +41 49 14.7 15.8 RoEE178K88
K22E05B KC2022 03 11.85393210 30 09.72 +41 55 34.6 15.7 GVEE178595
K22E05B C2022 03 11.85403 10 27 00.15 +41 50 26.0 15.9 RoEE178K88
K22E05B C2022 03 11.85424 10 26 58.24 +41 51 37.5 16.0 RoEE178K88
K22E05B C2022 03 11.85445 10 26 56.33 +41 52 49.5 16.0 RoEE178K88
K22E05B KC2022 03 11.85460010 30 07.38 +41 59 32.3 15.5 GVEE178595
K22E05B KC2022 03 11.85527610 30 04.88 +42 03 41.1 15.6 GVEE178595
K22E05B KC2022 03 11.85592810 30 02.42 +42 07 50.2 15.4 GVEE178595
K22E05B KC2022 03 11.85661410 29 59.69 +42 12 21.8 15.3 GVEE178595
K22E05B C2022 03 11.86136 10 25 37.57 +42 40 48.8 15.9 RoEE178K88
K22E05B C2022 03 11.86160 10 25 34.20 +42 42 49.0 15.8 RoEE178K88
K22E05B C2022 03 11.86211 10 25 26.67 +42 47 16.9 15.6 RoEE178K88
K22E05B C2022 03 11.86231 10 25 23.63 +42 49 05.9 15.5 RoEE178K88
K22E05B C2022 03 11.86332 10 25 07.63 +42 58 31.0 15.5 RoEE178K88
K22E05B C2022 03 11.86352 10 25 04.26 +43 00 32.4 15.0 RoEE178K88
K22E05B C2022 03 11.86372 10 25 00.86 +43 02 32.8 15.5 RoEE178K88
K22E05B C2022 03 11.86393 10 24 57.34 +43 04 36.7 15.3 RoEE178K88
K22E05B C2022 03 11.86583 10 24 21.98 +43 25 12.7 15.4 RoEE178K88
K22E05B C2022 03 11.86603 10 24 17.90 +43 27 34.0 15.2 RoEE178K88
K22E05B C2022 03 11.86623 10 24 13.71 +43 29 58.8 15.1 RoEE178K88
K22E05B C2022 03 11.86643 10 24 09.50 +43 32 25.0 15.2 RoEE178K88
K22E05B C2022 03 11.86744 10 23 47.07 +43 45 16.4 14.9 RoEE178K88
K22E05B C2022 03 11.86764 10 23 42.35 +43 47 58.6 15.1 RoEE178K88
K22E05B C2022 03 11.86785 10 23 37.48 +43 50 44.7 15.0 RoEE178K88
K22E05B C2022 03 11.86805 10 23 32.58 +43 53 31.8 15.1 RoEE178K88
K22E05B C2022 03 11.86972 10 22 47.98 +44 18 40.5 15.1 RoEE178K88
K22E05B C2022 03 11.86993 10 22 42.04 +44 21 59.2 14.8 RoEE178K88
K22E05B C2022 03 11.87013 10 22 36.02 +44 25 20.7 14.9 RoEE178K88
K22E05B C2022 03 11.87033 10 22 29.87 +44 28 45.4 14.7 RoEE178K88
Observer details:
595 Farra d'Isonzo. Observer E. Pettarin. 0.61-m f/4.5 reflector + CCD.
G02 KYSUCE Observatory, Kysucke Nove Mesto. Observer M. Urbanik. 0.40-m
f/5.5 Corrected Dall-Kirkham + CCD.
K88 GINOP-KHK, Piszkesteto. Observer K. Sarneczky. 0.60-m Schmidt + CCD.
Orbital elements:
2022 EB5 Earth MOID = 0.0000 AU
Epoch 2022 Jan. 21.0 TT = JDT 2459600.5 Veres
M 343.36017 (2000.0) P Q
n 0.20837795 Peri. 222.40718 -0.83306843 +0.55244729
a 2.8177440 Node 350.99735 -0.44660614 -0.70185699
e 0.6849402 Incl. 10.40686 -0.32640457 -0.44966516
P 4.73 H 32.16 G 0.15 U 7
Residuals in seconds of arc
220311 K88 0.1+ 0.1+ 220311 K88 0.4+ 0.7- 220311 K88 0.5+ 1.1-
220311 K88 0.3+ 0.2- 220311 K88 0.0 0.6- 220311 K88 0.4+ 1.7-
220311 K88 0.1+ 0.4+ 220311 K88 0.1+ 0.2- 220311 K88 0.2+ 0.6-
220311 K88 0.0 0.6- 220311 K88 0.4+ 1.4- 220311 K88 0.2+ 3.0-
220311 K88 0.3- 0.1- 220311 K88 0.1+ 0.3+ 220311 K88 0.4- 1.3+
220311 K88 0.0 0.2+ 220311 K88 0.9+ 2.3- 220311 K88 0.8- 2.9+
220311 K88 0.4- 0.6+ 220311 K88 0.4+ 2.1- 220311 K88 0.0 0.2+
220311 K88 0.4- 0.3+ 220311 K88 0.4- 0.7+ 220311 K88 0.6+ 1.9-
220311 G02 0.0 0.1+ 220311 K88 0.5+ 2.1- 220311 K88 0.4+ 1.5-
220311 K88 0.2- 0.3+ 220311 595 0.1- 0.0 220311 K88 0.2- 0.2+
220311 K88 0.5- 1.1+ 220311 K88 0.3- 1.2+ 220311 K88 0.3- 1.0+
220311 K88 0.2- 0.4+ 220311 595 0.0 0.2+ 220311 K88 0.6- 1.6+
220311 G02 0.3+ 0.2- 220311 K88 0.0 0.4- 220311 K88 1.6+ 4.6-
220311 G02 0.2- 0.1- 220311 K88 0.3- 0.6+ 220311 K88 0.5+ 1.6-
220311 K88 0.1- 0.2+ 220311 K88 0.4- 1.4+ 220311 K88 0.1+ 0.4-
220311 K88 0.0 0.0 220311 595 0.0 0.4+ 220311 K88 1.3- 4.7+
220311 K88 0.1- 0.5+ 220311 595 0.3- 0.2+ 220311 K88 0.7+ 2.1-
220311 K88 0.1+ 0.2+ 220311 595 0.0 0.4+ 220311 K88 0.1+ 0.1-
220311 K88 0.1+ 0.7- 220311 595 0.1+ 0.3+ 220311 K88 0.6- 1.4+
220311 K88 0.1+ 0.3- 220311 K88 0.3- 2.0+
Ephemeris:
2022 EB5 a,e,i = 2.82, 0.68, 10 q = 0.8878
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2022 02 09 10 27 17.1 +35 48 33 0.2786 1.2452 155.3 19.3 30.8
...
2022 02 24 10 28 05.7 +37 40 35 0.1375 1.1128 152.0 24.7 29.2
...
2022 03 04 10 27 19.9 +38 20 22 0.06761 1.0491 147.6 30.4 27.7
...
2022 03 10 10 26 40.5 +38 38 13 0.01623 1.0061 143.6 35.8 24.7
2022 03 11 10 26 26.2 +38 45 19 0.0076960.9994 142.8 36.9 23.1
2022 03 12 21 43 42.0 -55 24 31 0.0008150.9930 55.9 124.1 21.9
...
2022 03 18 21 25 37.0 -59 40 21 0.04289 0.9776 64.8 113.0 29.6
...
2022 03 26 21 28 16.3 -59 18 47 0.09847 0.9677 69.8 104.8 30.9
...
2022 04 10 21 36 30.1 -58 19 36 0.1977 0.9835 79.1 89.6 31.8
M. P. C. Staff (C) Copyright 2022 MPC M.P.E.C. 2022-E178
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