MPEC 2023-Q46 : 2023 QD1
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M.P.E.C. 2023-Q46 Issued 2023 August 21, 10:33 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 QD1
Observations:
K23Q01D* C2023 08 20.54807600 18 23.648-07 30 31.72 19.58wXEQ046F51
K23Q01D C2023 08 20.57352200 17 57.485-07 20 54.25 19.99wXEQ046F51
K23Q01D C2023 08 20.58621600 17 44.601-07 16 07.75 19.64wXEQ046F51
K23Q01D KB2023 08 20.93270 00 13 49.84 -05 18 28.1 ZEQ046106
K23Q01D KB2023 08 20.93566 00 13 47.49 -05 17 29.7 19.4 RZEQ046106
K23Q01D KB2023 08 20.93863 00 13 45.05 -05 16 32.7 19.4 RZEQ046106
K23Q01D KC2023 08 20.95279300 13 35.971-05 12 24.30 19.6 GVEQ046J95
K23Q01D KC2023 08 20.96214400 13 28.702-05 09 26.10 19.6 GVEQ046J95
K23Q01D KC2023 08 20.99254 00 13 02.17 -04 59 26.4 19.8 GVEQ046K51
K23Q01D KC2023 08 20.99761 00 12 58.01 -04 57 50.4 19.6 GVEQ046K51
K23Q01D KB2023 08 20.99796300 13 02.09 -04 57 32.7 20.1 GVEQ046I93
K23Q01D KB2023 08 21.00219400 12 58.67 -04 56 13.1 20.5 GVEQ046I93
K23Q01D KC2023 08 21.00251 00 12 54.00 -04 56 18.7 19.4 GVEQ046K51
K23Q01D KB2023 08 21.00636100 12 55.35 -04 54 55.2 20.3 GVEQ046I93
K23Q01D KC2023 08 21.07810500 11 52.11 -04 32 50.1 19.7 GVEQ046L01
K23Q01D KC2023 08 21.07958700 11 50.96 -04 32 23.1 19.9 GVEQ046L01
K23Q01D KC2023 08 21.08106800 11 49.71 -04 31 55.7 19.7 GVEQ046L01
K23Q01D KC2023 08 21.08255000 11 48.58 -04 31 29.6 19.9 GVEQ046L01
K23Q01D KC2023 08 21.08403200 11 47.39 -04 31 02.5 19.9 GVEQ046L01
K23Q01D 1C2023 08 21.11118 00 11 27.42 -04 23 16.6 20.5 VXEQ046033
K23Q01D 1C2023 08 21.11164 00 11 27.10 -04 23 08.3 20.6 VXEQ046033
K23Q01D 1C2023 08 21.11210 00 11 26.72 -04 23 00.0 20.6 VXEQ046033
K23Q01D KB2023 08 21.11506 00 11 25.83 -04 21 31.3 19.1 VZEQ046C95
K23Q01D KB2023 08 21.12622 00 11 17.06 -04 18 09.9 19.7 VZEQ046C95
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.
106 Crni Vrh. Observer H. Mikuz. 0.60-m f/3.3 reflector + CMO.
C95 SATINO Remote Observatory, Haute Provence. Observers D. Husar, J. Husar.
Measurer D. Husar. 0.30-m f/5.8 reflector + CMO.
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.
I93 St Pardon de Conques. Observer F. Losse. 0.40-m f/3.7 reflector + CMO.
J95 Great Shefford. Observer P. Birtwhistle. 0.41-m f/6.3 Schmidt-Cassegrain
+ CCD.
K51 Osservatorio del Celado, Castello Tesino. Observer M. Campestrin. 0.80-m
f/4 reflector + CCD.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector
+ CCD.
Orbital elements:
2023 QD1 Earth MOID = 0.0080 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 32.40618 (2000.0) P Q
n 0.56022698 Peri. 318.64526 +0.30761104 +0.95062770
a 1.4573371 Node 329.20459 -0.85058744 +0.25540698
e 0.3369204 Incl. 4.59523 -0.42646976 +0.17627889
P 1.76 H 27.27 G 0.15 U 8
Residuals in seconds of arc
230820 F51 0.2+ 0.1- 230820 K51 0.8+ 0.3- 230821 L01 0.8- 1.0+
230820 F51 0.0 0.0 230820 K51 0.2+ 0.2+ 230821 L01 0.1- 0.0
230820 F51 0.2- 0.2+ 230820 I93 0.5+ 0.3+ 230821 L01 0.3- 0.0
230820 106 0.3+ 1.1- 230821 I93 0.2+ 0.5+ 230821 033 0.5- 0.3+
230820 106 0.8+ 0.4+ 230821 K51 0.2- 0.3- 230821 033 0.1+ 0.2+
230820 106 0.1+ 0.3+ 230821 I93 0.6+ 0.2+ 230821 033 0.4- 0.2+
230820 J95 0.3- 0.1+ 230821 L01 0.3- 0.9+ 230821 C95 0.2+ 0.3+
230820 J95 0.6- 0.1- 230821 L01 0.2+ 0.7+ 230821 C95 0.1+ 0.3+
Ephemeris:
2023 QD1 a,e,i = 1.46, 0.34, 5 q = 0.9663
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 07 22 11 05 37.3 -20 18 32 0.1083 0.9673 60.4 114.0 26.8
...
2023 08 06 10 58 04.6 -27 08 08 0.04653 0.9866 52.3 125.6 25.9
...
2023 08 14 09 48 18.1 -46 12 24 0.01519 1.0059 60.9 118.3 22.9
...
2023 08 20 00 27 04.2 -11 20 29 0.01482 1.0239 142.7 36.8 19.7
2023 08 21 00 12 48.0 -04 51 14 0.01839 1.0271 146.0 33.5 20.1
2023 08 22 00 03 23.2 -00 31 06 0.02218 1.0305 147.8 31.6 20.4
...
2023 08 28 23 39 54.5 +09 43 13 0.04648 1.0518 152.7 26.1 21.9
...
2023 09 05 23 29 32.9 +13 00 13 0.08072 1.0837 157.9 20.5 23.0
...
2023 09 20 23 21 35.1 +13 31 45 0.1518 1.1511 163.8 14.1 24.3
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-Q46
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