MPEC 2023-Q129 : 2023 QG5
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M.P.E.C. 2023-Q129 Issued 2023 August 24, 19:23 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 QG5
Observations:
K23Q05G* C2023 08 20.40691822 11 54.987-26 49 39.35 20.42wXEQ129F51
K23Q05G C2023 08 20.42748522 11 49.270-26 51 13.81 20.53wXEQ129F51
K23Q05G C2023 08 20.43778022 11 46.410-26 52 00.89 20.57wXEQ129F51
K23Q05G C2023 08 20.53549522 11 19.158-26 59 27.35 20.59GVEQ129F52
K23Q05G C2023 08 20.53612822 11 18.973-26 59 30.33 20.82GVEQ129F52
K23Q05G C2023 08 20.53676222 11 18.795-26 59 33.44 20.77GVEQ129F52
K23Q05G C2023 08 20.53739622 11 18.615-26 59 36.32 21.30GVEQ129F52
K23Q05G C2023 08 23.35739421 57 09.758-30 48 36.73 20.65wXEQ129F51
K23Q05G C2023 08 23.36163721 57 08.260-30 48 58.74 20.63wXEQ129F51
K23Q05G C2023 08 23.36588221 57 06.786-30 49 20.70 20.57wXEQ129F51
K23Q05G C2023 08 23.36685721 57 03.92 -30 48 58.0 WEQ129X09
K23Q05G C2023 08 23.37084621 57 05.046-30 49 46.30 20.56wXEQ129F51
K23Q05G C2023 08 23.38080221 56 59.17 -30 50 08.3 WEQ129X09
K23Q05G C2023 08 24.37621121 51 10.044-32 17 25.27 20.1 GVEQ129654
K23Q05G C2023 08 24.38423021 51 07.032-32 18 07.60 20.1 GVEQ129654
Observer details:
654 Table Mountain Observatory, Wrightwood-PHMC. Observers N. Evans, P. Choi,
N. Saini, C. Zhai, R. Trahan, M. Shao. 1.0-m Reflector + CCD.
F51 Pan-STARRS 1, 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.
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, K. Chambers, T. Dukes, T.
Lowe, P. Minguez, A. Schultz, I. Smith. Measurers S. Chastel, J.
Fairlamb, M. Huber, Y. Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m
Ritchey-Chretien + CCD.
X09 Deep Random Survey, Rio Hurtado. Observers A. Schnabel, D. Ruhela.
Measurer S. Deen. 0.43-m reflector + CMOS.
Orbital elements:
2023 QG5 Earth MOID = 0.1385 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Bell
M 322.53760 (2000.0) P Q
n 0.71991161 Peri. 333.68013 -0.34268752 -0.91322861
a 1.2329627 Node 135.40369 +0.90778087 -0.38229533
e 0.7409187 Incl. 18.29567 +0.24186598 +0.14093896
P 1.37 H 21.83 G 0.15 U 9
Residuals in seconds of arc
230820 F51 0.0 0.1- 230820 F52 0.0 0.1- 230823 X09 0.5- 0.2-
230820 F51 0.1- 0.2- 230820 F52 0.1- 0.1- 230823 F51 0.0 0.0
230820 F51 0.0 0.1- 230823 F51 0.1+ 0.0 230823 X09 0.1- 0.1+
230820 F52 0.1+ 0.2+ 230823 F51 0.1- 0.1- 230824 654 0.1- 0.0
230820 F52 0.0 0.1+ 230823 F51 0.0 0.1- 230824 654 0.1+ 0.1+
Ephemeris:
2023 QG5 a,e,i = 1.23, 0.74, 18 q = 0.3194
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 07 25 22 59 35.8 -08 27 38 0.6729 1.5846 138.6 25.1 23.1
...
2023 08 09 22 45 12.0 -15 42 03 0.4615 1.4520 157.9 15.2 21.8
...
2023 08 17 22 25 09.2 -22 48 42 0.3683 1.3735 166.5 9.9 21.0
...
2023 08 23 21 59 07.9 -30 17 48 0.3118 1.3107 161.4 14.3 20.7
2023 08 24 21 53 26.7 -31 43 49 0.3038 1.2999 159.3 16.0 20.7
2023 08 25 21 47 16.8 -33 12 40 0.2962 1.2889 157.0 17.8 20.7
...
2023 08 31 20 57 37.5 -42 43 28 0.2611 1.2213 140.0 32.1 20.7
...
2023 09 08 19 06 19.9 -53 21 17 0.2448 1.1251 112.7 55.7 21.1
...
2023 09 23 15 17 49.3 -50 12 52 0.2936 0.9236 65.9 97.2 22.5
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-Q129
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