MPEC 2023-Q130 : 2023 QH5
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M.P.E.C. 2023-Q130 Issued 2023 August 24, 22:07 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 QH5
Observations:
K23Q05H*KB2023 08 22.94952 22 01 18.45 -10 00 33.7 18.7 GXEQ130K19
K23Q05H KB2023 08 22.95327 22 01 21.45 -10 00 57.4 18.8 GXEQ130K19
K23Q05H KB2023 08 22.95702 22 01 24.55 -10 01 20.5 18.7 GXEQ130K19
K23Q05H KB2023 08 23.89872 22 14 11.07 -11 30 47.9 18.4 GXEQ130K19
K23Q05H KB2023 08 23.90419 22 14 14.98 -11 31 17.7 18.4 GXEQ130K19
K23Q05H KB2023 08 23.90977 22 14 18.99 -11 31 47.4 18.6 GXEQ130K19
K23Q05H KB2023 08 24.00047 22 15 22.927-11 39 48.67 18.9 GXEQ130K87
K23Q05H KB2023 08 24.00785 22 15 28.116-11 40 26.18 18.6 GXEQ130K87
K23Q05H KB2023 08 24.01510 22 15 33.226-11 41 03.12 18.5 GXEQ130K87
K23Q05H C2023 08 24.17184722 17 32.107-11 51 27.47 17.74oVEQ130W68
K23Q05H C2023 08 24.17319922 17 33.005-11 51 33.41 18.51oVEQ130W68
K23Q05H C2023 08 24.19711422 17 49.178-11 53 33.47 18.90oVEQ130W68
K23Q05H C2023 08 24.20320322 17 53.282-11 54 03.96 18.64oVEQ130W68
K23Q05H KB2023 08 24.33793 22 19 27.32 -12 07 39.8 18.7 rZEQ130H36
K23Q05H KB2023 08 24.34164 22 19 29.82 -12 07 57.9 18.7 rZEQ130H36
K23Q05H KB2023 08 24.34535 22 19 32.29 -12 08 16.0 18.4 rZEQ130H36
K23Q05H C2023 08 24.35670822 19 48.257-12 08 36.85 18.76oVEQ130T05
K23Q05H C2023 08 24.35716022 19 48.557-12 08 38.94 18.36oVEQ130T05
K23Q05H C2023 08 24.35761122 19 48.826-12 08 40.45 18.50oVEQ130T05
K23Q05H C2023 08 24.35806322 19 49.171-12 08 43.40 18.35oVEQ130T05
K23Q05H KC2023 08 24.84380422 25 22.09 -12 47 05.6 19.0 GXEQ130L18
K23Q05H KC2023 08 24.85088022 25 26.55 -12 47 36.8 18.5 GXEQ130L18
K23Q05H KC2023 08 24.85796722 25 31.05 -12 48 08.7 19.2 GXEQ130L18
K23Q05H KC2023 08 24.89334 22 25 54.03 -12 50 46.3 19.8 GXEQ130G02
K23Q05H KC2023 08 24.90221 22 25 59.51 -12 51 26.1 19.6 GXEQ130G02
Observer details:
G02 KYSUCE Observatory, Kysucke Nove Mesto. Observer M. Urbanik. 0.40-m
f/6.8 Corrected Dall-Kirkham + CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m f/4.8 reflector +
CMO.
K19 PASTIS Observatory, Banon. Observer C. Demeautis. 0.28-m f/2.2 reflector
+ CMO.
K87 Dettelbach Vineyard Observatory. Observer B. Haeusler. 0.30-m f/8.0
0.30-m Schmidt-Cassegrain + CMOS + CMO.
L18 QOS Observatory, Zalistsi. Observers T. A. Bezluschenko, B. O. Basiev.
Measurer A. M. Kozhukhov. 0.50-m f/3.8 reflector + CCD.
T05 ATLAS-HKO, Haleakala. Observers L. Denneau, R. Siverd, J. Tonry, H.
Weiland. Measurers L. Denneau, N. Erasmus, A. Fitzsimmons, A. Lawrence,
J. Robinson, R. Siverd, J. Tonry, H. Weiland. 0.5-m Reflector + CCD.
W68 ATLAS Chile, Rio Hurtado. Observers L. Denneau, R. Siverd, J. Tonry, H.
Weiland. Measurers L. Denneau, N. Erasmus, A. Fitzsimmons, A. Lawrence,
J. Robinson, R. Siverd, J. Tonry, H. Weiland. 0.5-m Reflector + CCD.
Orbital elements:
2023 QH5 Earth MOID = 0.0329 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 17.23206 (2000.0) P Q
n 0.33407462 Peri. 143.78530 +0.40656907 +0.91120910
a 2.0570289 Node 150.04036 -0.86634673 +0.40756552
e 0.5137176 Incl. 7.63261 -0.29007748 +0.05990254
P 2.95 H 24.50 G 0.15 U 8
Residuals in seconds of arc
230822 K19 0.6+ 0.4+ 230824 W68 0.2+ 0.6- 230824 T05 0.5- 0.6+
230822 K19 0.5- 0.0 230824 W68 0.1- 0.3+ 230824 T05 0.2+ 0.2-
230822 K19 0.1- 0.2+ 230824 W68 0.1- 0.3+ 230824 L18 0.1- 0.4+
230823 K19 0.4+ 0.8+ 230824 W68 0.2- 0.3+ 230824 L18 0.2- 1.1+
230823 K19 0.0 0.1+ 230824 H36 0.2+ 0.6+ 230824 L18 0.2+ 1.1+
230823 K19 0.0 0.0 230824 H36 0.4+ 0.3+ 230824 G02 0.9+ 1.4+
230824 K87 0.6+ 0.1- 230824 H36 0.2+ 0.0 230824 G02 0.0 1.1+
230824 K87 0.2+ 0.2+ 230824 T05 0.0 0.3-
230824 K87 0.2- 0.4+ 230824 T05 0.0 0.1-
Ephemeris:
2023 QH5 a,e,i = 2.06, 0.51, 8 q = 1.0003
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 07 25 14 06 26.9 +27 02 06 0.1240 1.0003 79.3 93.7 23.3
...
2023 08 09 16 12 15.0 +25 34 42 0.05337 1.0207 95.8 81.2 21.0
...
2023 08 17 19 50 37.9 +06 39 39 0.03846 1.0445 145.4 33.4 18.9
...
2023 08 23 22 01 59.7 -10 03 35 0.05611 1.0675 178.1 1.8 18.6
2023 08 24 22 15 22.9 -11 37 35 0.06054 1.0717 178.5 1.4 18.8
2023 08 25 22 27 01.0 -12 56 33 0.06521 1.0761 176.1 3.7 19.1
...
2023 08 31 23 12 09.2 -17 33 17 0.09659 1.1041 167.5 11.4 20.3
...
2023 09 08 23 39 18.8 -19 47 28 0.1439 1.1465 163.7 14.2 21.4
...
2023 09 23 23 57 35.1 -20 15 45 0.2460 1.2376 160.0 16.1 22.8
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-Q130
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