MPEC 2020-M105 : 2020 MQ2
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M.P.E.C. 2020-M105 Issued 2020 June 25, 11:52 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 MQ2
Observations:
K20M02Q C2020 06 14.37303516 20 35.735-21 43 56.44 21.24GVEM105F51
K20M02Q C2020 06 14.38275816 20 33.923-21 43 46.57 21.45GVEM105F51
K20M02Q C2020 06 14.39285316 20 32.058-21 43 36.11 21.72GVEM105F51
K20M02Q C2020 06 17.36806816 11 55.337-20 46 35.43 20.54GVEM105F52
K20M02Q C2020 06 17.37673016 11 53.486-20 46 24.26 21.23GVEM105F52
K20M02Q C2020 06 17.38536216 11 51.623-20 46 13.11 21.64GVEM105F52
K20M02Q C2020 06 17.39402216 11 49.779-20 46 01.80 21.51GVEM105F52
K20M02Q C2020 06 22.32422515 54 15.763-18 37 04.54 20.73GVEM105F51
K20M02Q C2020 06 22.33501715 54 12.776-18 36 44.06 21.15GVEM105F51
K20M02Q* C2020 06 24.33780815 45 33.300-17 27 29.83 21.08wUEM105F51
K20M02Q C2020 06 24.34919715 45 29.776-17 27 03.92 21.07wUEM105F51
K20M02Q C2020 06 24.36060115 45 26.236-17 26 38.04 20.96wUEM105F51
K20M02Q C2020 06 24.37204515 45 22.704-17 26 11.56 21.05wUEM105F51
K20M02Q ^C2020 06 25.29556915 41 03.307-16 49 52.15 20.87GVEM105568
K20M02Q ^C2020 06 25.29651715 41 03.002-16 49 49.91 20.76GVEM105568
Observer details:
568 Mauna Kea. Observers R. Wainscoat, L. Wells, T. Burdullis. Measurers R.
Weryk, R. Wainscoat. 3.6-m Canada-France-Hawaii Telescope + 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, K. Chambers, T. de Boer, L. Denneau, J. Fairlamb, H.
Flewelling, C.-C. Lin, E. Magnier. 1.8-m Ritchey-Chretien + CCD.
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, K. Chambers, T. Dukes, T.
Lowe, A. Schultz, M. Willman. Measurers S. Chastel, M. Huber, Y.
Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien + CCD.
Orbital elements:
2020 MQ2 Earth MOID = 0.0118 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5 Veres
M 314.55269 (2000.0) P Q
n 0.54235186 Peri. 78.38804 +0.94357220 +0.32985708
a 1.4891849 Node 262.34653 -0.31423383 +0.86373697
e 0.4016350 Incl. 1.70131 -0.10453995 +0.38098918
P 1.82 H 24.5 G 0.15 U 7
Residuals in seconds of arc
200614 F51 0.0 0.0 200617 F52 0.0 0.1- 200624 F51 0.0 0.1+
200614 F51 0.1- 0.0 200617 F52 0.1+ 0.0 200624 F51 0.1- 0.1-
200614 F51 0.0 0.0 200622 F51 0.0 0.1- 200624 F51 0.1+ 0.1+
200617 F52 0.1+ 0.1- 200622 F51 0.1- 0.0 200625 568 0.0 0.0
200617 F52 0.1+ 0.0 200624 F51 0.0 0.0 200625 568 0.1+ 0.1-
Ephemeris:
2020 MQ2 a,e,i = 1.49, 0.40, 2 q = 0.8911
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 05 26 16 53 22.9 -24 41 36 0.2725 1.2822 169.8 8.0 22.8
...
2020 06 10 16 31 08.2 -22 47 23 0.1765 1.1896 170.2 8.3 21.7
...
2020 06 18 16 09 55.2 -20 32 02 0.1340 1.1410 157.4 20.0 21.4
...
2020 06 24 15 47 05.6 -17 39 12 0.1056 1.1054 145.8 31.2 21.2
2020 06 25 15 42 27.9 -17 00 59 0.1011 1.0995 143.6 33.3 21.1
2020 06 26 15 37 32.3 -16 19 14 0.09675 1.0937 141.3 35.5 21.1
...
2020 07 02 14 59 24.7 -10 23 42 0.07232 1.0597 124.9 51.9 20.8
...
2020 07 10 13 24 37.2 +06 21 12 0.04805 1.0171 89.2 88.1 21.0
...
2020 07 25 08 19 53.4 +35 12 19 0.06896 0.9495 15.6 163.3 30.9
M. P. C. Staff (C) Copyright 2020 MPC M.P.E.C. 2020-M105
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