MPEC 2023-R18 : 2023 QO8
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M.P.E.C. 2023-R18 Issued 2023 September 6, 00:34 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets, routine data on comets and natural satellites,
and occasional editorial announcements. 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
2023 QO8
Observations:
K23Q08O* C2023 08 19.41746223 02 04.982-38 16 56.67 21.01wXER018F52
K23Q08O C2023 08 19.42642523 02 01.210-38 16 27.69 21.11wXER018F52
K23Q08O C2023 08 19.43529223 01 57.510-38 15 59.08 21.15wXER018F52
K23Q08O 3C2023 08 21.53643922 47 59.269-36 17 38.04 20.43GVER018T14
K23Q08O 3C2023 08 21.53741522 47 58.869-36 17 34.66 20.79GVER018T14
K23Q08O 3C2023 08 21.53839222 47 58.489-36 17 31.19 20.92GVER018T14
K23Q08O C2023 08 24.46391322 29 55.927-33 22 16.45 21.45wXER018F52
K23Q08O C2023 08 24.47228922 29 52.865-33 21 45.64 21.61wXER018F52
K23Q08O KC2023 09 05.19461021 35 50.22 -21 25 53.8 21.0 GXER018858
K23Q08O KC2023 09 05.21137421 35 46.70 -21 24 56.3 20.7 GXER018858
Observer details:
858 Tebbutt Observatory, Edgewood. Observer F. B. Zoltowski. 0.51-m f/8.1
Schmidt-Cassegrain + CCD.
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, T. Lowe, P. Minguez, A.
Schultz, I. Smith. Measurers K. Chambers, T. de Boer, J. Bulger, J.
Fairlamb, H. Gao, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, P. Minguez, Y.
Ramanjooloo, A. Schultz, I. Smith, R. Wainscoat, R. Weryk. 1.8-m Ritchey-
Chretien + CCD.
T14 Canada-France-Hawaii Telescope, Maunakea. Observers R. Wainscoat, A.
Acohido, T. Burdullis. Measurers R. Weryk, R. Wainscoat. 3.6-m Canada-
France-Hawaii Telescope + CCD.
Orbital elements:
2023 QO8 Earth MOID = 0.1792 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 77.72758 (2000.0) P Q
n 0.58884798 Peri. 250.93496 -0.59254348 +0.77938148
a 1.4097234 Node 338.46294 -0.35263820 -0.47822815
e 0.2797243 Incl. 33.68579 -0.72425032 -0.40479913
P 1.67 H 21.69 G 0.15 U 8
Residuals in seconds of arc
230819 F52 0.1- 0.1+ 230821 T14 0.1- 0.0 230905 858 0.2- 0.4-
230819 F52 0.1- 0.1+ 230821 T14 0.0 0.0 230905 858 0.2+ 0.3+
230819 F52 0.2+ 0.1+ 230824 F52 0.1+ 0.2+
230821 T14 0.0 0.0 230824 F52 0.1- 0.1+
Ephemeris:
2023 QO8 a,e,i = 1.41, 0.28, 34 q = 1.0154
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 08 07 00 31 37.9 -46 25 26 0.3768 1.2820 128.2 38.4 21.6
...
2023 08 22 22 45 02.0 -35 50 18 0.3601 1.3452 154.3 19.0 21.1
...
2023 08 30 22 00 44.3 -27 36 34 0.3851 1.3785 160.3 14.3 21.1
...
2023 09 05 21 36 30.0 -21 36 42 0.4195 1.4031 156.5 16.7 21.4
2023 09 06 21 33 09.3 -20 40 25 0.4264 1.4072 155.4 17.3 21.5
2023 09 07 21 29 59.7 -19 45 24 0.4336 1.4112 154.3 18.0 21.6
...
2023 09 13 21 14 33.8 -14 44 48 0.4828 1.4353 146.9 22.5 22.0
...
2023 09 21 21 01 48.3 -09 22 12 0.5614 1.4666 137.2 27.7 22.5
...
2023 10 06 20 54 12.0 -02 25 05 0.7349 1.5225 122.0 33.9 23.3
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-R18
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