[Iaude] MPEC M94: 2020 MD2 [a=2.15,e=0.44,i=8.4,H=21.7]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Tue Jun 23 21:07:04 EDT 2020
M.P.E.C. 2020-M94 Issued 2020 June 24, 01:05 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 at CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2020 MD2
Observations:
K20M02D C2020 06 20.51144920 59 22.387+06 52 10.65 20.89GVEM094F51
K20M02D C2020 06 20.52378620 59 24.793+06 52 12.85 21.24GVEM094F51
K20M02D* C2020 06 22.53719221 06 20.830+06 56 15.71 21.08wUEM094F52
K20M02D C2020 06 22.54838121 06 23.022+06 56 16.50 21.35wUEM094F52
K20M02D C2020 06 22.55961921 06 25.213+06 56 17.50 21.06wUEM094F52
K20M02D KC2020 06 23.04925921 08 07.32 +06 56 37.8 20.5 GUEM094I93
K20M02D KC2020 06 23.05600321 08 08.70 +06 56 39.1 20.3 GUEM094I93
K20M02D KC2020 06 23.06231921 08 09.92 +06 56 39.3 20.3 GUEM094I93
K20M02D !C2020 06 23.42446 21 09 24.75 +06 57 00.1 21.0 RtEM094673
K20M02D !C2020 06 23.43453 21 09 26.74 +06 57 00.2 tEM094673
K20M02D ^C2020 06 23.58302121 09 57.044+06 57 12.45 20.83GVEM094568
K20M02D ^C2020 06 23.58491921 09 57.418+06 57 12.52 20.81GVEM094568
K20M02D ^C2020 06 23.58587521 09 57.603+06 57 12.54 20.83GVEM094568
K20M02D ^C2020 06 23.58688221 09 57.801+06 57 12.56 20.84GVEM094568
K20M02D ^C2020 06 23.58878921 09 58.176+06 57 12.65 20.81GVEM094568
K20M02D bC2020 06 23.95591521 11 15.75 +06 57 08.3 21.2 GVEM094L01
K20M02D KC2020 06 23.95988921 11 16.67 +06 57 07.7 21.2 GVEM094L01
K20M02D KC2020 06 23.96199821 11 17.04 +06 57 08.2 21.0 GVEM094L01
K20M02D KC2020 06 23.98453521 11 21.67 +06 57 06.2 20.4 GVEM094J95
K20M02D KC2020 06 23.99552321 11 23.87 +06 57 05.9 VEM094J95
K20M02D KC2020 06 24.00534621 11 25.87 +06 57 06.0 20.4 GVEM094J95
Observer details:
568 Mauna Kea. Observers R. Wainscoat, L. Wells, S. Prunet. Measurers R.
Weryk, R. Wainscoat. 3.6-m Canada-France-Hawaii Telescope + CCD.
673 Table Mountain Observatory, Wrightwood. Observer J. Pittichova. 1.0-m
f/15 reflector + CCD.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, K. Chambers, T. Lowe, A.
Schultz, M. Willman. Measurers S. Chastel, M. Huber, Y. Ramanjooloo, R.
Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien + CCD.
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, T. Dukes, 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.
I93 St Pardon de Conques. Observer F. Losse. 0.40-m f/3.7 reflector + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.41-m f/6.3 Schmidt-Cassegrain
+ CCD.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector
+ CCD.
Orbital elements:
2020 MD2 Earth MOID = 0.1927 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5 Pan
M 347.34903 (2000.0) P Q
n 0.31349370 Peri. 156.69748 +0.45361034 +0.88623968
a 2.1461011 Node 140.10247 -0.83896755 +0.46018811
e 0.4408773 Incl. 8.41790 -0.30061788 +0.05297286
P 3.14 H 21.7 G 0.15 U 8
Residuals in seconds of arc
200620 F51 0.0 0.1- 200623 I93 0.2- 0.5+ 200623 568 0.0 0.1-
200620 F51 0.0 0.0 200623 673 0.1- 0.1+ 200623 L01 0.4- 0.4+
200622 F52 0.0 0.0 200623 673 0.0 0.2- 200623 L01 1.4+ 0.3-
200622 F52 0.1+ 0.1- 200623 568 0.1- 0.1- 200623 L01 0.6+ 0.1+
200622 F52 0.0 0.0 200623 568 0.0 0.1- 200623 J95 0.1+ 0.4+
200623 I93 0.2- 0.2- 200623 568 0.0 0.1- 200623 J95 0.3- 0.2-
200623 I93 0.3+ 0.7+ 200623 568 0.0 0.1- 200624 J95 0.1- 0.3-
Ephemeris:
2020 MD2 a,e,i = 2.15, 0.44, 8 q = 1.1999
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 05 25 19 33 57.2 +02 44 39 0.4123 1.2910 124.3 40.4 21.9
...
2020 06 09 20 20 38.2 +05 40 33 0.3405 1.2431 125.2 41.8 21.5
...
2020 06 17 20 47 21.1 +06 38 35 0.3110 1.2242 125.8 42.3 21.2
...
2020 06 23 21 07 56.3 +06 56 54 0.2926 1.2134 126.5 42.3 21.1
2020 06 24 21 11 23.7 +06 57 28 0.2898 1.2119 126.6 42.3 21.1
2020 06 25 21 14 51.4 +06 57 17 0.2871 1.2105 126.8 42.3 21.0
...
2020 07 01 21 35 37.1 +06 39 26 0.2730 1.2039 127.9 41.8 20.9
...
2020 07 09 22 02 44.9 +05 28 43 0.2589 1.2000 130.1 40.4 20.8
...
2020 07 24 22 47 47.7 +00 53 15 0.2470 1.2083 137.0 35.0 20.5
M. P. C. Staff (C) Copyright 2020 MPC M.P.E.C. 2020-M94
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