MPEC 2022-R85 : 2022 QH50
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M.P.E.C. 2022-R85 Issued 2022 September 5, 01:21 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 QH50
Observations:
K22Q50H* C2022 08 28.58018502 59 52.844-30 24 09.01 21.76wUER085F52
K22Q50H C2022 08 28.58969402 59 52.975-30 23 51.79 21.93wUER085F52
K22Q50H C2022 08 28.60868502 59 53.257-30 23 16.63 22.16wUER085F52
K22Q50H ^C2022 08 29.62798103 00 26.343-29 52 12.71 22.11GVER085568
K22Q50H ^C2022 08 29.62896003 00 26.350-29 52 11.00 22.07GVER085568
K22Q50H ^C2022 08 29.63093703 00 26.366-29 52 07.34 21.95GVER085568
K22Q50H ^C2022 09 03.61024203 01 41.266-27 31 14.18 21.96GVER085568
K22Q50H ^C2022 09 03.61145103 01 41.245-27 31 12.23 22.01GVER085568
K22Q50H ^C2022 09 03.61266103 01 41.221-27 31 10.29 22.04GVER085568
Observer details:
568 Mauna Kea. Observers R. Wainscoat, L. Wells, E. Bertin, C. Cunningham, H.
Flewelling. Measurers R. Weryk, R. Wainscoat. 3.6-m Canada-France-Hawaii
Telescope + CCD.
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, T. Lowe, A. Schultz, I.
Smith. Measurers K. Chambers, S. Chastel, T. de Boer, J. Fairlamb, H.
Gao, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R.
Weryk. 1.8-m Ritchey-Chretien + CCD.
Orbital elements:
2022 QH50 Earth MOID = 0.0973 AU
Epoch 2022 Aug. 9.0 TT = JDT 2459800.5 Bell
M 0.44669 (2000.0) P Q
n 0.34432795 Peri. 232.37126 +0.73973978 +0.66251770
a 2.0159876 Node 85.81021 -0.57420022 +0.71271241
e 0.4709163 Incl. 6.77808 -0.35082639 +0.23045894
P 2.86 H 23.68 G 0.15 U 9
Residuals in seconds of arc
220828 F52 0.2- 0.1- 220829 568 0.0 0.0 220903 568 0.0 0.0
220828 F52 0.3- 0.1- 220829 568 0.0 0.0 220903 568 0.0 0.0
220828 F52 0.0 0.3+ 220829 568 0.0 0.0 220903 568 0.0 0.0
Ephemeris:
2022 QH50 a,e,i = 2.02, 0.47, 7 q = 1.0666
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2022 08 06 02 00 32.4 -46 58 12 0.1205 1.0668 112.8 61.2 21.4
...
2022 08 21 02 51 40.7 -34 45 23 0.1567 1.0774 110.8 61.4 22.0
...
2022 08 29 03 00 06.6 -30 10 39 0.1771 1.0938 113.9 57.6 22.2
...
2022 09 04 03 01 41.4 -27 20 20 0.1925 1.1107 117.5 53.7 22.3
2022 09 05 03 01 38.2 -26 54 09 0.1950 1.1138 118.2 52.9 22.3
2022 09 06 03 01 30.0 -26 28 29 0.1976 1.1171 118.9 52.2 22.3
...
2022 09 12 02 59 06.2 -24 03 53 0.2133 1.1386 123.6 47.4 22.4
...
2022 09 20 02 52 13.8 -21 08 47 0.2352 1.1721 130.9 40.4 22.5
...
2022 10 05 02 31 42.6 -15 58 10 0.2851 1.2468 146.0 26.6 22.6
M. P. C. Staff (C) Copyright 2022 MPC M.P.E.C. 2022-R85
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