MPEC 2020-E46 : 2020 EO
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Read MPEC 2020-E45
Read MPEC 2020-E47
M.P.E.C. 2020-E46 Issued 2020 March 13, 19:29 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
2020 EO
Observations:
K20E00O* C2020 03 12.51615708 39 24.79 +31 07 05.6 16.4 gVEE046381
K20E00O C2020 03 12.51621508 39 25.04 +31 06 59.2 16.0 gVEE046381
K20E00O C2020 03 12.55110008 41 37.03 +30 11 23.1 16.5 gVEE046381
K20E00O C2020 03 12.55116908 41 37.28 +30 11 17.2 16.8 gVEE046381
K20E00O C2020 03 12.55210608 41 40.84 +30 09 47.1 16.7 gVEE046381
K20E00O C2020 03 12.55217608 41 41.04 +30 09 40.9 16.9 gVEE046381
K20E00O C2020 03 12.58641208 43 49.80 +29 14 19.1 16.6 gVEE046381
K20E00O C2020 03 12.58648108 43 50.03 +29 14 13.2 16.3 gVEE046381
K20E00O C2020 03 12.59751208 44 31.46 +28 56 15.0 16.2 GVEE046381
K20E00O C2020 03 12.59756908 44 31.72 +28 56 09.2 16.9 GVEE046381
K20E00O C2020 03 12.66285 08 48 40.50 +27 09 34.8 17.3 RrEE046P93
K20E00O C2020 03 12.66508 08 48 48.85 +27 05 53.0 17.0 RrEE046P93
K20E00O C2020 03 12.66779 08 48 59.05 +27 01 22.4 17.0 RrEE046P93
K20E00O C2020 03 12.66870 08 49 02.46 +26 59 51.9 17.1 RrEE046P93
K20E00O C2020 03 12.66960 08 49 05.85 +26 58 22.3 17.0 RrEE046P93
K20E00O KC2020 03 12.73715 08 55 25.63 +25 05 55.6 16.7 VtEE046L04
K20E00O KC2020 03 12.74199 08 55 42.92 +24 58 08.6 16.6 VtEE046L04
K20E00O KC2020 03 12.74930 08 56 08.94 +24 46 21.9 16.8 VtEE046L04
K20E00O KC2020 03 12.75290 08 56 21.69 +24 40 33.4 16.7 VtEE046L04
K20E00O KC2020 03 12.76012 08 56 47.12 +24 28 54.4 16.7 VtEE046L04
K20E00O KC2020 03 12.76332 08 56 58.39 +24 23 43.5 16.9 VtEE046L04
K20E00O KC2020 03 12.76663 08 57 09.98 +24 18 22.7 16.6 VtEE046L04
K20E00O KC2020 03 12.77113308 57 37.55 +24 11 07.5 16.3 GVEE046L01
K20E00O KC2020 03 12.77159308 57 39.16 +24 10 23.3 16.3 GVEE046L01
K20E00O KC2020 03 12.77204208 57 40.74 +24 09 39.9 16.4 GVEE046L01
K20E00O IC2020 03 12.77250308 57 42.37 +24 08 55.5 16.5 GVEE046L01
K20E00O KC2020 03 12.77278608 57 43.35 +24 08 27.8 16.5 GVEE046L01
K20E00O KC2020 03 12.77332908 57 45.26 +24 07 35.3 16.2 GVEE046L01
K20E00O KC2020 03 12.77380208 57 46.92 +24 06 49.2 16.4 GVEE046L01
K20E00O KC2020 03 12.77410808 57 47.98 +24 06 19.7 16.3 GVEE046L01
K20E00O KC2020 03 12.83991409 01 47.68 +22 16 47.0 16.5 GVEE046J95
K20E00O KC2020 03 12.84117409 01 52.01 +22 14 44.3 16.5 GVEE046J95
K20E00O KC2020 03 12.84365809 02 00.47 +22 10 42.3 16.4 GVEE046J95
K20E00O KC2020 03 12.84557709 02 07.00 +22 07 35.0 16.3 GVEE046J95
K20E00O KC2020 03 12.86337009 03 00.91 +21 41 31.8 16.3 GVEE046C95
K20E00O KC2020 03 12.86585609 03 09.12 +21 37 27.8 16.3 GVEE046C95
K20E00O KC2020 03 12.86839609 03 17.46 +21 33 18.9 16.3 GVEE046C95
K20E00O KC2020 03 12.87087209 03 25.61 +21 29 15.9 16.4 GVEE046C95
K20E00O KC2020 03 12.87335509 03 33.75 +21 25 12.3 16.1 GVEE046C95
K20E00O KC2020 03 12.87804009 03 55.96 +21 14 53.6 16.3 GVEE046J69
K20E00O KC2020 03 12.87834709 03 50.10 +21 17 02.0 16.1 GVEE046C95
K20E00O KC2020 03 12.88063609 04 04.60 +21 10 39.9 16.4 GVEE046J69
K20E00O KC2020 03 12.88082909 03 58.20 +21 12 58.3 16.2 GVEE046C95
K20E00O KC2020 03 12.88323509 04 13.25 +21 06 24.9 16.4 GVEE046J69
K20E00O KC2020 03 12.88333209 04 06.36 +21 08 52.2 16.4 GVEE046C95
K20E00O KC2020 03 12.88581309 04 14.44 +21 04 48.6 16.2 GVEE046C95
K20E00O KC2020 03 12.88583709 04 21.87 +21 02 09.9 16.5 GVEE046J69
K20E00O KC2020 03 12.88829509 04 22.55 +21 00 45.3 16.4 GVEE046C95
K20E00O KC2020 03 12.88843909 04 30.49 +20 57 54.7 16.5 GVEE046J69
K20E00O KC2020 03 12.89104009 04 39.09 +20 53 39.7 16.6 GVEE046J69
K20E00O KC2020 03 12.89364409 04 47.69 +20 49 24.6 16.6 GVEE046J69
K20E00O KC2020 03 12.89623709 04 56.26 +20 45 10.4 16.4 GVEE046J69
K20E00O KC2020 03 12.89945 09 04 38.09 +20 40 59.0 16.2 VtEE046L04
K20E00O KC2020 03 12.90155 09 04 45.01 +20 37 31.2 16.4 VtEE046L04
K20E00O KC2020 03 12.90376 09 04 52.28 +20 33 52.6 16.3 VtEE046L04
K20E00O KC2020 03 12.94131509 07 22.97 +19 31 06.6 16.4 GVEE046Z80
K20E00O KC2020 03 12.94702009 07 41.45 +19 21 46.0 15.6 GVEE046Z80
K20E00O KC2020 03 12.95078909 07 53.64 +19 15 34.4 16.3 GVEE046Z80
K20E00O KC2020 03 12.95677809 08 13.04 +19 05 44.4 16.4 GVEE046Z80
K20E00O C2020 03 12.97757 09 10 16.87 +18 59 09.9 16.1 RqEE046Y00
K20E00O C2020 03 12.97804 09 10 18.27 +18 58 25.0 16.3 RqEE046Y00
K20E00O C2020 03 12.97850 09 10 19.66 +18 57 39.7 16.1 RqEE046Y00
K20E00O C2020 03 13.18614 09 21 51.46 +13 00 19.4 16.7 rEE046718
K20E00O C2020 03 13.18665 09 21 52.91 +12 59 31.3 16.5 rEE046718
K20E00O C2020 03 13.18715 09 21 54.32 +12 58 43.3 16.4 rEE046718
K20E00O C2020 03 13.18766 09 21 55.66 +12 57 58.0 16.6 rEE046718
K20E00O C2020 03 13.18816 09 21 57.15 +12 57 08.7 16.1 rEE046718
K20E00O C2020 03 13.18867 09 21 58.55 +12 56 21.4 16.2 rEE046718
K20E00O C2020 03 13.18918 09 21 59.98 +12 55 33.7 15.9 rEE046718
K20E00O C2020 03 13.18968 09 22 01.38 +12 54 45.7 16.3 rEE046718
K20E00O C2020 03 13.19019 09 22 02.84 +12 53 56.6 16.3 rEE046718
K20E00O C2020 03 13.19069 09 22 04.22 +12 53 10.7 16.3 rEE046718
K20E00O KC2020 03 13.42796209 34 03.37 +07 19 07.3 16.5 GVEE046R57
K20E00O KC2020 03 13.42911609 34 06.26 +07 17 24.9 16.3 GVEE046R57
K20E00O KC2020 03 13.43065409 34 10.15 +07 15 08.3 16.5 GVEE046R57
K20E00O KC2020 03 13.43142309 34 12.06 +07 13 59.9 16.3 GVEE046R57
K20E00O KC2020 03 13.43219209 34 13.98 +07 12 51.8 16.4 GVEE046R57
K20E00O 1C2020 03 13.44851 09 35 22.67 +06 45 07.2 VEE046Q62
K20E00O 1C2020 03 13.44964 09 35 25.42 +06 43 28.1 VEE046Q62
K20E00O 1C2020 03 13.45077 09 35 28.17 +06 41 49.0 16.4 GVEE046Q62
K20E00O C2020 03 13.65615 09 44 37.20 +01 25 02.8 16.1 RUEE046C42
K20E00O C2020 03 13.65648 09 44 37.97 +01 24 34.6 15.7 RUEE046C42
K20E00O C2020 03 13.65680 09 44 38.69 +01 24 08.4 16.2 RUEE046C42
K20E00O C2020 03 13.65711 09 44 39.38 +01 23 43.5 15.3 RUEE046C42
K20E00O C2020 03 13.65745 09 44 40.11 +01 23 16.5 15.8 RUEE046C42
K20E00O C2020 03 13.65775 09 44 40.87 +01 22 51.1 15.1 RUEE046C42
K20E00O C2020 03 13.65807 09 44 41.61 +01 22 24.7 18.5 RUEE046C42
K20E00O C2020 03 13.65839 09 44 42.31 +01 21 59.4 15.8 RUEE046C42
K20E00O C2020 03 13.65870 09 44 42.96 +01 21 34.1 15.5 RUEE046C42
K20E00O C2020 03 13.65965 09 44 45.11 +01 20 17.5 15.8 RUEE046C42
K20E00O KC2020 03 13.74747 09 49 03.09 -00 37 51.9 15.1 RVEE046K61
K20E00O KC2020 03 13.74789 09 49 04.09 -00 38 24.9 15.4 RVEE046K61
K20E00O KC2020 03 13.74808 09 49 04.52 -00 38 39.2 15.4 RVEE046K61
K20E00O KC2020 03 13.74837 09 49 05.20 -00 39 02.4 15.4 RVEE046K61
K20E00O KC2020 03 13.74903 09 49 06.69 -00 39 54.0 15.4 RVEE046K61
K20E00O KC2020 03 13.75108 09 49 11.44 -00 42 33.3 15.6 RVEE046K61
K20E00O KC2020 03 13.75193 09 49 13.41 -00 43 39.7 15.6 RVEE046K61
K20E00O KC2020 03 13.75277 09 49 15.33 -00 44 45.5 16.1 RVEE046K61
Observer details:
381 Tokyo-Kiso. Observers J. Beniyama, S. Shigeyuki, R. Ohsawa, T. Morokuma.
1.05-m f/3.1 Schmidt + CCD.
718 Tooele. Observer P. Wiggins. 0.35-m f/5.5 Schmidt-Cassegrain + CCD.
C42 Xingming Observatory, Mt. Nanshan. Observers X. Gao, H.-J. Tan. Measurer
H.-J. Tan. 0.6-m f/8 Ritchey-Chretien + CCD.
C95 SATINO Remote Observatory, Haute Provence. Observer J. Jahn. 0.60-m f/3.2
Newtonian reflector + CCD.
J69 North Observatory, Clanfield. Observer D. Briggs. 0.41-m f/4.5 Newtonian
reflector + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.41-m f/6.3 Schmidt-Cassegrain
+ CCD.
K61 Rokycany Observatory. Observer M. Adamovsky. 0.51-m f/6.8 reflector + CCD.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector +
CCD.
L04 ROASTERR-1 Observatory, Cluj-Napoca. Observer L. Hudin. 0.3-m f/5
reflector + CCD.
P93 Space Tracking and Communications Center, JAXA. Observers K. Nishiyama, T.
Nimura, M. Hagino. 0.5-m f/2.0 reflector + CCD.
Q62 iTelescope Observatory, Siding Spring. Observer H. Sato. 0.51-m f/6.8
astrograph + CCD + f/4.5 focal reducer.
R57 Aorangi Iti Observatory, Lake Tekapo. Observers A. C. Gilmore, P. M.
Kilmartin. Measurer P. M. Kilmartin. 0.35-m f/11 Schmidt-Cassegrain + CCD.
Y00 SONEAR Observatory, Oliveira. Observers C. Jacques, E. Pimentel, J.
Barros. Measurer C. Jacques. 0.28-m f/2.2 astrograph + CCD.
Z80 Northolt Branch Observatory. Observer G. Wells. 0.25-m f/8.0
Ritchey-Chretien + CCD.
Orbital elements:
2020 EO Earth MOID = 0.0041 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5 Bell
M 70.41014 (2000.0) P Q
n 0.66556143 Peri. 149.70926 -0.78968287 -0.61329890
a 1.2992038 Node 352.39921 +0.53528342 -0.67576840
e 0.2521041 Incl. 7.07518 +0.29978762 -0.40890284
P 1.48 H 25.9 G 0.15 U 5
Residuals in seconds of arc
200312 381 0.1- 0.7+ 200312 J95 0.2- 0.3+ 200313 718 0.4+ 0.3-
200312 381 0.3+ 0.2- 200312 C95 0.2- 0.3- 200313 718 0.0 0.6+
200312 381 0.0 0.8- 200312 C95 0.2+ 0.6- 200313 718 0.0 1.1+
200312 381 0.1- 0.1- 200312 C95 0.0 0.4- 200313 718 0.1- 0.3+
200312 381 0.3+ 0.1+ 200312 C95 0.2+ 0.6- 200313 718 0.4+ 0.7-
200312 381 0.6- 0.6+ 200312 C95 0.2+ 0.5- 200313 718 0.1+ 0.6+
200312 381 0.2+ 1.1- 200312 J69 0.4- 0.2- 200313 R57 0.4- 0.1+
200312 381 0.2- 0.2- 200312 C95 0.3+ 0.8- 200313 R57 0.5- 0.2+
200312 381 0.0 0.1- 200312 J69 0.3- 0.4+ 200313 R57 0.1- 0.2+
200312 381 0.6+ 0.3- 200312 C95 0.2+ 0.7- 200313 R57 0.4- 0.1+
200312 P93 0.6+ 1.3+ 200312 J69 0.1- 0.0 200313 R57 0.5- 0.2+
200312 P93 0.3+ 1.4+ 200312 C95 0.1+ 0.9- 200313 Q62 0.1- 0.5-
200312 P93 0.5+ 0.6+ 200312 C95 0.0 0.7- 200313 Q62 0.2- 0.1-
200312 P93 0.3+ 0.7+ 200312 J69 0.2- 0.0 200313 Q62 0.2- 0.3+
200312 P93 0.4+ 0.8+ 200312 C95 0.4+ 0.1- 200313 C42 0.6- 1.0+
200312 L04 0.2+ 0.5- 200312 J69 0.2- 0.1- 200313 C42 0.2- 0.3-
200312 L04 0.0 0.4- 200312 J69 0.3- 0.1- 200313 C42 0.2- 0.5-
200312 L04 0.3+ 0.7- 200312 J69 0.3- 0.2+ 200313 C42 0.3- 0.2-
200312 L04 0.3+ 0.8- 200312 J69 0.1- 0.4+ 200313 C42 0.8- 0.4+
200312 L04 0.1- 0.3- 200312 L04 0.1+ 0.3- 200313 C42 0.5+ 0.6-
200312 L04 0.3+ 0.9- 200312 L04 0.2+ 0.2- 200313 C42 0.8+ 1.0-
200312 L04 0.2+ 0.4- 200312 L04 0.0 0.0 200313 C42 0.5+ 0.3-
200312 L01 0.3- 0.2- 200312 Z80 0.3+ 0.3- 200313 C42 0.2- 0.4-
200312 L01 0.3- 0.1+ 200312 Z80 0.1+ 0.4+ 200313 C42 0.0 0.2+
200312 L01 0.3- 0.1+ 200312 Z80 0.1- 0.2- 200313 K61 0.0 0.2+
200312 L01 0.1- 0.3+ 200312 Z80 0.3+ 0.8- 200313 K61 0.4+ 0.0
200312 L01 0.2- 0.0 200312 Y00 0.2+ 0.3+ 200313 K61 0.3+ 0.5+
200312 L01 0.1- 0.1+ 200312 Y00 0.1- 0.9+ 200313 K61 0.4+ 0.0
200312 L01 0.1- 0.2- 200312 Y00 0.0 0.2+ 200313 K61 0.1- 0.1-
200312 L01 0.2- 0.1- 200313 718 0.2+ 0.4- 200313 K61 0.2+ 0.5+
200312 J95 0.3- 0.1+ 200313 718 0.4+ 0.3- 200313 K61 0.4+ 0.3+
200312 J95 0.0 0.2+ 200313 718 0.5+ 1.1- 200313 K61 0.2+ 0.0
200312 J95 0.1- 0.4+ 200313 718 (0.9- 1.8+)
Ephemeris:
2020 EO a,e,i = 1.30, 0.25, 7 q = 0.9717
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 02 12 00 31 55.9 +52 57 44 0.09574 0.9691 76.5 97.9 24.3
...
2020 02 27 00 58 40.3 +56 37 31 0.04907 0.9757 71.5 105.7 23.2
...
2020 03 06 01 57 17.3 +61 17 59 0.02332 0.9861 74.6 104.1 21.5
...
2020 03 12 07 58 07.8 +43 30 10 0.0067350.9969 118.6 61.1 17.2
2020 03 13 09 11 02.4 +18 09 42 0.0062930.9989 142.1 37.7 16.4
2020 03 14 09 58 21.5 -05 31 01 0.0074931.0009 154.2 25.6 16.4
...
2020 03 20 11 32 05.1 -42 00 52 0.02498 1.0144 137.4 41.6 19.5
...
2020 03 28 11 58 40.5 -47 05 05 0.05146 1.0354 135.4 42.6 21.2
...
2020 04 12 12 15 42.7 -46 56 51 0.1034 1.0827 139.2 37.3 22.6
A. U. Tomatic (C) Copyright 2020 MPC M.P.E.C. 2020-E46
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