MPEC 2020-M49 : 2020 MS
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M.P.E.C. 2020-M49 Issued 2020 June 20, 18:55 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 MS
Observations:
K20M00S* C2020 06 17.51660020 34 13.187-17 42 24.16 20.75wUEM049F51
K20M00S C2020 06 17.52381520 34 14.755-17 42 32.28 20.87wUEM049F51
K20M00S C2020 06 17.53101420 34 16.328-17 42 40.46 21.00wUEM049F51
K20M00S C2020 06 17.53820820 34 17.893-17 42 48.54 20.93wUEM049F51
K20M00S KC2020 06 18.32226220 37 20.36 -17 57 44.1 20.9 VuEM049H21
K20M00S KC2020 06 18.32391720 37 20.69 -17 57 45.7 20.0 VuEM049H21
K20M00S KC2020 06 18.33009220 37 22.03 -17 57 52.6 20.8 VuEM049H21
K20M00S ^C2020 06 18.59102520 38 22.012-18 02 45.35 20.67GVEM049568
K20M00S ^C2020 06 18.59198220 38 22.229-18 02 46.48 20.60GVEM049568
K20M00S ^C2020 06 18.59484420 38 22.850-18 02 49.69 20.41GVEM049568
K20M00S ^C2020 06 18.59579120 38 23.061-18 02 50.80 20.51GVEM049568
K20M00S ^C2020 06 18.60040920 38 24.076-18 02 55.97 20.50GVEM049568
K20M00S ^C2020 06 18.60135920 38 24.294-18 02 57.11 20.36GVEM049568
K20M00S IC2020 06 19.03444520 40 06.88 -18 11 28.9 20.7 GVEM049L01
K20M00S IC2020 06 19.03915320 40 07.93 -18 11 34.5 21.0 GVEM049L01
K20M00S KC2020 06 19.04386120 40 08.96 -18 11 39.1 20.8 GVEM049L01
K20M00S KC2020 06 20.34192020 45 14.67 -18 37 08.4 20.6 VuEM049H21
K20M00S KC2020 06 20.34334220 45 15.01 -18 37 10.2 20.5 VuEM049H21
Observer details:
568 Mauna Kea. Observers R. Wainscoat, H. Januszewski, T. Burdullis.
Measurers R. Weryk, R. Wainscoat. 3.6-m Canada-France-Hawaii Telescope +
CCD.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, T. Lowe, A. Schultz, M.
Willman. Measurers K. Chambers, S. Chastel, T. de Boer, L. Denneau, J.
Fairlamb, H. Flewelling, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo,
R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers S. Foglia, L. Buzzi, T. Linder, R. Holmes. 0.76-m f/3.0
astrograph + CCD.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector
+ CCD.
Orbital elements:
2020 MS Earth MOID = 0.1871 AU
Epoch 2020 June 19.0 TT = JDT 2459019.5 Bell
M 352.52791 (2000.0) P Q
n 0.31722889 Peri. 200.61000 +0.44281945 +0.88685654
a 2.1292217 Node 95.87165 -0.80294371 +0.45770588
e 0.4372706 Incl. 7.61935 -0.39898915 +0.06317282
P 3.11 H 22.01 G 0.15 U 9
Residuals in seconds of arc
200617 F51 0.0- 0.2- 200618 H21 0.5- 1.3+ 200618 568 0.1+ 0.0-
200617 F51 0.1- 0.1- 200618 568 0.0- 0.0+ 200619 L01 0.4+ 0.8-
200617 F51 0.0- 0.2- 200618 568 0.1+ 0.0- 200619 L01 0.4+ 0.9-
200617 F51 0.0- 0.1- 200618 568 0.0- 0.0+ 200619 L01 0.0+ 0.1+
200618 H21 0.4+ 0.7+ 200618 568 0.0+ 0.0- 200620 H21 0.3- 0.2-
200618 H21 0.1- 1.0+ 200618 568 0.0- 0.0+ 200620 H21 0.0+ 0.3-
Ephemeris:
2020 MS a,e,i = 2.13, 0.44, 8 q = 1.1982
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 05 21 19 02 38.5 -12 12 54 0.3906 1.3126 133.7 33.9 22.0
...
2020 06 05 19 48 52.0 -14 26 24 0.3074 1.2590 137.6 32.9 21.3
...
2020 06 13 20 17 08.4 -16 22 21 0.2742 1.2364 139.3 32.4 21.0
...
2020 06 19 20 39 58.1 -18 10 17 0.2545 1.2227 140.3 32.1 20.8
2020 06 20 20 43 53.4 -18 29 51 0.2516 1.2207 140.4 32.0 20.8
2020 06 21 20 47 50.4 -18 49 49 0.2489 1.2188 140.5 32.0 20.8
...
2020 06 27 21 12 01.8 -20 56 37 0.2354 1.2090 141.2 31.8 20.6
...
2020 07 05 21 44 46.0 -23 55 05 0.2243 1.2007 141.7 31.7 20.5
...
2020 07 20 22 40 42.4 -29 02 48 0.2231 1.2007 142.4 31.1 20.5
M. P. C. Staff (C) Copyright 2020 MPC M.P.E.C. 2020-M49
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