[Iaude] MPEC Q163: 2023 QO7 [a=2.12,e=0.55,i=8.6,H=24.2]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Wed Aug 30 14:37:17 EDT 2023
M.P.E.C. 2023-Q163 Issued 2023 August 30, 00:15 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 at CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2023 QO7
Observations:
K23Q07O* C2023 08 28.38935819 08 31.363+56 39 08.41 18.9 GVEQ163U68
K23Q07O C2023 08 28.39269919 08 49.700+56 39 02.48 18.9 GVEQ163U68
K23Q07O C2023 08 28.41051319 10 27.213+56 38 26.88 18.9 GVEQ163U68
K23Q07O C2023 08 28.41385519 10 45.381+56 38 19.09 18.9 GVEQ163U68
K23Q07O KB2023 08 29.86960820 51 48.84 +53 42 37.4 18.5 GXEQ163L76
K23Q07O KB2023 08 29.87704520 52 09.71 +53 41 17.4 18.3 GXEQ163L76
K23Q07O KB2023 08 29.88426720 52 29.82 +53 39 59.5 19.0 GXEQ163L76
K23Q07O KB2023 08 29.93685 20 55 09.293+53 31 32.48 19.2 VZEQ163J57
K23Q07O 1C2023 08 29.93843 20 54 59.36 +53 30 12.2 18.5 GVEQ163C40
K23Q07O KB2023 08 29.94128 20 55 21.314+53 30 45.83 18.9 VZEQ163J57
K23Q07O 1C2023 08 29.94362 20 55 13.58 +53 29 15.0 18.8 GVEQ163C40
K23Q07O KB2023 08 29.94571 20 55 33.122+53 29 58.52 19.0 VZEQ163J57
K23Q07O 1C2023 08 29.94880 20 55 27.76 +53 28 17.0 18.9 GVEQ163C40
K23Q07O 1C2023 08 29.95999 20 55 58.28 +53 26 12.6 18.5 GVEQ163C40
K23Q07O 1C2023 08 29.96516 20 56 12.32 +53 25 13.7 19.0 GVEQ163C40
K23Q07O 1C2023 08 29.97034 20 56 26.42 +53 24 15.1 19.1 GVEQ163C40
Observer details:
C40 Kuban State University Astrophysical Observatory. Observers A. Ivanov, A.
Barcov, V. Ivanov, V. Lysenko, N. Yakovenko, N. Ivanova, N. Gorbunov, G.
Kurbatov, P. Shchukin, V. Roshchupko. Measurer A. Ivanov. 0.51-m f/8
reflector + CCD.
J57 Centro Astronomico Alto Turia, Valencia. Observer A. Fornas. Measurers
A. Fornas, G. Fornas, E. Arce, V. Mas. 0.43-m f/6.8 Reflector 0.4m + CMO.
L76 Nomad Observatory, Kochevanchik. Observer E. Romas. 0.25-m f/4 newtonian
+ CMO.
U68 JPL SynTrack Robotic Telescope, Auberry. Observers N. Saini, C. Zhai, R.
Trahan, M. Zhan, M. Shao. 0.28-m Reflector + CCD.
Orbital elements:
2023 QO7 Earth MOID = 0.0170 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 14.18796 (2000.0) P Q
n 0.31979618 Peri. 332.40896 +0.47042018 +0.87837836
a 2.1178110 Node 325.46192 -0.77964922 +0.36880434
e 0.5542208 Incl. 8.58113 -0.41334241 +0.30403095
P 3.08 H 24.28 G 0.15 U 9
Residuals in seconds of arc
230828 U68 0.2- 0.1+ 230829 L76 0.4- 0.4+ 230829 C40 0.2+ 0.3-
230828 U68 0.0 0.2+ 230829 J57 0.3- 0.3+ 230829 C40 0.1+ 0.9+
230828 U68 0.5+ 0.1+ 230829 C40 0.1- 1.0- 230829 C40 0.2- 0.2+
230828 U68 0.3- 0.4- 230829 J57 0.5+ 0.4+ 230829 C40 0.1- 0.0
230829 L76 0.1- 0.1+ 230829 C40 0.0 0.3-
230829 L76 0.2+ 0.2+ 230829 J57 0.1- 0.2-
Ephemeris:
2023 QO7 a,e,i = 2.12, 0.55, 9 q = 0.9441
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 07 31 11 47 55.6 -22 10 41 0.1765 0.9441 61.6 108.9 24.5
...
2023 08 15 12 16 51.9 -16 52 14 0.07774 0.9654 50.5 126.0 24.0
...
2023 08 23 13 21 29.1 +05 54 32 0.02936 0.9923 48.6 130.1 22.3
...
2023 08 29 19 59 31.8 +55 56 39 0.02701 1.0186 107.6 71.0 19.0
2023 08 30 20 58 03.9 +53 19 29 0.03190 1.0234 114.3 64.1 19.1
2023 08 31 21 35 05.3 +50 25 58 0.03733 1.0284 119.2 59.0 19.3
...
2023 09 06 22 50 46.4 +39 56 36 0.07430 1.0605 133.3 43.8 20.4
...
2023 09 14 23 13 20.5 +34 25 05 0.1273 1.1090 141.8 34.2 21.4
...
2023 09 29 23 26 42.0 +28 58 08 0.2354 1.2122 150.3 24.1 22.7
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-Q163
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