MPEC 2023-Q15 : 2023 QD
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M.P.E.C. 2023-Q15 Issued 2023 August 18, 20:34 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 QD
Observations:
K23Q00D*KC2023 08 17.92274 21 29 06.962+02 32 20.62 18.0 GXEQ015L87
K23Q00D KC2023 08 17.92425 21 29 07.212+02 32 37.82 18.8 GXEQ015L87
K23Q00D KC2023 08 17.92880 21 29 08.040+02 33 28.26 18.8 GXEQ015L87
K23Q00D KC2023 08 17.93336 21 29 08.736+02 34 19.20 19.2 GXEQ015L87
K23Q00D KC2023 08 17.93487 21 29 09.007+02 34 35.76 19.2 GXEQ015L87
K23Q00D 1C2023 08 17.98436 21 29 19.57 +02 36 54.7 20.4 VXEQ015033
K23Q00D 1C2023 08 17.98464 21 29 19.62 +02 36 58.1 20.2 VXEQ015033
K23Q00D 1C2023 08 17.98493 21 29 19.66 +02 37 01.2 20.3 VXEQ015033
K23Q00D 1C2023 08 17.98558 21 29 19.79 +02 37 08.2 20.1 VXEQ015033
K23Q00D 1C2023 08 17.98764 21 29 20.20 +02 37 30.5 20.2 VXEQ015033
K23Q00D 1C2023 08 17.98829 21 29 20.31 +02 37 37.7 20.1 VXEQ015033
K23Q00D KC2023 08 18.00950321 29 23.51 +02 41 54.0 19.5 GXEQ015L01
K23Q00D KC2023 08 18.01079721 29 23.71 +02 42 08.6 19.8 GXEQ015L01
K23Q00D IC2023 08 18.01209821 29 24.03 +02 42 22.2 XEQ015L01
K23Q00D KC2023 08 18.01319021 29 24.21 +02 42 34.3 19.6 GXEQ015L01
K23Q00D KC2023 08 18.01362121 29 24.26 +02 42 38.9 19.1 GXEQ015L01
K23Q00D KB2023 08 18.02875321 29 30.83 +02 45 27.4 19.8 GVEQ015I93
K23Q00D KB2023 08 18.03551721 29 32.11 +02 46 40.3 19.8 GVEQ015I93
K23Q00D KB2023 08 18.04205821 29 33.33 +02 47 50.8 19.0 GVEQ015I93
K23Q00D KC2023 08 18.09278 21 29 36.043+03 03 02.02 19.2 GXEQ015L87
K23Q00D KC2023 08 18.10123 21 29 37.793+03 04 30.04 19.1 GXEQ015L87
K23Q00D KC2023 08 18.10966 21 29 39.554+03 05 57.73 19.3 GXEQ015L87
K23Q00D KB2023 08 18.13306 21 30 16.19 +03 04 23.0 ZEQ015H36
K23Q00D KB2023 08 18.13899 21 30 17.33 +03 05 24.1 19.8 rZEQ015H36
K23Q00D KB2023 08 18.14492 21 30 18.43 +03 06 26.7 19.3 rZEQ015H36
K23Q00D KC2023 08 18.15114921 30 17.52 +03 07 30.1 20.5 VuEQ015H21
K23Q00D KC2023 08 18.16110921 30 19.27 +03 09 14.2 uEQ015H21
K23Q00D KC2023 08 18.16523521 30 19.97 +03 09 57.2 20.1 VuEQ015H21
K23Q00D C2023 08 18.20204921 30 34.850+03 16 38.32 19.8 GVEQ015654
K23Q00D C2023 08 18.20615521 30 35.585+03 17 20.58 19.8 GVEQ015654
K23Q00D !C2023 08 18.24387 21 30 41.99 +03 23 46.9 19.4 RVEQ015673
K23Q00D !C2023 08 18.24633 21 30 42.41 +03 24 12.0 VEQ015673
K23Q00D !C2023 08 18.24934 21 30 42.85 +03 24 41.5 VEQ015673
K23Q00D C2023 08 18.24950121 30 42.900+03 24 43.47 19.6 GVEQ015654
K23Q00D C2023 08 18.25351021 30 43.531+03 25 24.15 19.6 GVEQ015654
K23Q00D KC2023 08 18.79825 21 33 04.817+04 54 17.93 19.7 GXEQ015L87
K23Q00D KC2023 08 18.80149 21 33 05.294+04 54 45.79 19.3 GXEQ015L87
K23Q00D KC2023 08 18.80466 21 33 05.789+04 55 12.97 19.2 GXEQ015L87
K23Q00D 0B2023 08 18.81222 21 33 06.88 +04 56 17.5 20.1 VZEQ015M49
K23Q00D 0B2023 08 18.82004 21 33 07.99 +04 57 24.8 20.0 VZEQ015M49
K23Q00D 0B2023 08 18.82786 21 33 09.07 +04 58 31.1 19.8 VZEQ015M49
K23Q00D 1C2023 08 18.83857 21 33 07.62 +04 54 03.4 20.2 VXEQ015033
K23Q00D 1C2023 08 18.83897 21 33 07.68 +04 54 06.6 20.1 VXEQ015033
K23Q00D 1C2023 08 18.83937 21 33 07.73 +04 54 10.3 20.4 VXEQ015033
K23Q00D 1C2023 08 18.83987 21 33 07.83 +04 54 14.4 20.2 VXEQ015033
Observer details:
033 Karl Schwarzschild Observatory, Tautenburg. Observers S. Melnikov, C.
Hoegner, F. Ludwig, M. Hartmann, B. Stecklum. Measurer B. Stecklum.
1.34-m f/3 Schmidt + CCD.
654 Table Mountain Observatory, Wrightwood-PHMC. Observers N. Evans, P. Choi,
N. Saini, C. Zhai, R. Trahan, M. Shao. 1.0-m Reflector + CCD.
673 Table Mountain Observatory, Wrightwood. Observer J. Pittichova. 1.0-m
f/15 reflector + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Linder, R. Holmes, L. Horn. 0.76-m f/3.0 astrograph + CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m f/4.8 reflector +
CMO.
I93 St Pardon de Conques. Observer F. Losse. 0.40-m f/3.7 reflector + CMO.
L01 Visnjan Observatory, Tican. Observers K. Korlevic, E. Pettarin. Measurer
E. Pettarin. 1.0-m f/2.9 reflector + CCD.
L87 Moonbase South Observatory, Hakos. Observer G. Duszanowicz. Measurer J.
Camarasa. 0.28-m f/1.9 reflector + CCD, 0.36-m f/7.7 reflector + CCD.
M49 IAS Remote Observatory, Hakos. Observers D. Husar, M. Junius. Measurer
D. Husar. 0.25-m f/4.6 reflector + CMO.
Orbital elements:
2023 QD Earth MOID = 0.0070 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 50.11297 (2000.0) P Q
n 0.67293449 Peri. 308.32892 -0.00411977 +0.99706399
a 1.2896965 Node 321.22444 -0.87515913 -0.04058919
e 0.2685443 Incl. 7.01278 -0.48381766 +0.06493008
P 1.46 H 26.74 G 0.15 U 8
Residuals in seconds of arc
230817 L87 1.5- 0.2- 230818 L01 0.4- 0.0 230818 673 0.0 0.5+
230817 L87 1.3- 0.2+ 230818 I93 0.2- 0.2+ 230818 673 0.3+ 0.6+
230817 L87 0.2+ 0.2- 230818 I93 0.2+ 0.0 230818 673 0.3- 0.4-
230817 L87 0.2- 0.1- 230818 I93 0.2+ 0.1- 230818 654 0.1+ 0.1-
230817 L87 0.2+ 0.4- 230818 L87 0.1+ 0.2+ 230818 654 0.0 0.0
230817 033 0.1+ 0.3- 230818 L87 0.3+ 0.1- 230818 L87 0.2+ 0.0
230817 033 0.0 0.1+ 230818 L87 0.1+ 0.4- 230818 L87 0.1- 0.0
230817 033 0.3- 0.0 230818 H36 0.6+ 1.2+ 230818 L87 0.2+ 0.0
230817 033 0.2- 0.2- 230818 H36 0.6+ 0.1- 230818 M49 0.1- 0.2-
230817 033 0.2- 0.5- 230818 H36 0.2+ 0.2+ 230818 M49 0.1- 0.2+
230817 033 0.5- 0.5- 230818 H21 0.3- 0.5+ 230818 M49 0.1- 0.1-
230818 L01 0.3+ 0.1- 230818 H21 0.4- 0.5+ 230818 033 0.1+ 0.1+
230818 L01 0.5- 0.4+ 230818 H21 0.6- 0.6+ 230818 033 0.0 0.1-
230818 L01 0.6+ 0.1- 230818 654 0.0 0.0 230818 033 0.2- 0.2+
230818 L01 0.2+ 0.1+ 230818 654 0.0 0.1- 230818 033 0.1+ 0.1+
Ephemeris:
2023 QD a,e,i = 1.29, 0.27, 7 q = 0.9434
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 07 19 10 01 30.6 -22 32 41 0.1071 0.9571 53.9 120.9 26.7
...
2023 08 03 10 19 10.6 -30 54 31 0.04206 0.9901 53.1 124.9 25.1
...
2023 08 11 12 58 34.7 -64 11 15 0.01070 1.0137 89.8 89.6 20.1
...
2023 08 17 21 23 45.7 -00 53 04 0.02144 1.0335 166.3 13.4 19.2
2023 08 18 21 29 26.3 +02 43 54 0.02553 1.0369 163.3 16.3 19.7
2023 08 19 21 33 34.1 +05 19 40 0.02971 1.0404 161.1 18.3 20.1
...
2023 08 25 21 45 29.2 +12 15 56 0.05583 1.0621 155.7 23.0 21.7
...
2023 09 02 21 51 43.0 +14 41 09 0.09239 1.0929 153.9 24.0 22.9
...
2023 09 17 21 59 48.7 +14 44 41 0.1676 1.1542 150.5 25.4 24.3
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-Q15
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