MPEC 2023-S196 : 2023 SU5
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M.P.E.C. 2023-S196 Issued 2023 September 24, 18:56 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 SU5
Observations:
K23S05U C2023 09 19.48447 05 08 08.47 +28 26 34.3 VES196703
K23S05U C2023 09 19.49013 05 07 59.43 +28 24 05.5 18.0 GVES196703
K23S05U C2023 09 19.49584 05 07 50.37 +28 21 35.2 18.7 GVES196703
K23S05U* C2023 09 24.22014103 13 49.217-15 11 18.89 17.11oVES196W68
K23S05U C2023 09 24.22334103 13 44.542-15 12 56.74 17.78oVES196W68
K23S05U C2023 09 24.22845803 13 37.186-15 15 32.26 18.05oVES196W68
K23S05U C2023 09 24.25120003 13 04.114-15 27 02.95 17.14oVES196W68
K23S05U 1C2023 09 24.38216503 10 07.324-16 37 53.47 16.65GVES196703
K23S05U 1C2023 09 24.38757603 09 59.476-16 40 32.99 17.33GVES196703
K23S05U C2023 09 24.38857603 10 12.722-16 39 22.75 16.87oVES196T05
K23S05U C2023 09 24.38902803 10 12.118-16 39 36.40 16.80oVES196T05
K23S05U C2023 09 24.38948103 10 11.530-16 39 49.61 16.59oVES196T05
K23S05U C2023 09 24.38993203 10 10.877-16 40 02.96 16.76oVES196T05
K23S05U C2023 09 24.39038403 10 10.246-16 40 16.97 17.11oVES196T05
K23S05U 1C2023 09 24.39298803 09 51.631-16 43 12.11 17.41GVES196703
K23S05U 1C2023 09 24.39840103 09 43.783-16 45 50.40 18.01GVES196703
K23S05U KC2023 09 24.69208103 03 21.77 -19 05 25.4 17.3 GVES196900
K23S05U KC2023 09 24.70003303 03 10.50 -19 09 07.0 17.7 GVES196900
K23S05U KC2023 09 24.70798503 02 59.22 -19 12 47.7 17.4 GVES196900
Observer details:
703 Catalina Sky Survey. Observers R. A. Kowalski, A. Serrano. Measurers B.
Gray, D. Rankin, F. C. Shelly, E. J. Christensen, D. Fay, J. B. Fazekas,
D. C. Fuls, A. R. Gibbs, A. D. Grauer, H. Groeller, J. K. Hogan, R. A.
Kowalski, S. M. Larson, G. J. Leonard, R. L. Seaman, A. Serrano, K. W.
Wierzchos. 0.68-m Schmidt + 10K CCD.
900 Moriyama. Observer Y. Ikari. 0.26-m f/7.0 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 SU5 Earth MOID = 0.0046 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 MPC
M 123.27782 (2000.0) P Q
n 1.26340663 Peri. 30.59061 -0.87741893 +0.47966928
a 0.8474367 Node 178.02905 -0.47182515 -0.86011682
e 0.2461231 Incl. 12.26813 -0.08670096 -0.17354090
P 0.78 H 23.56 G 0.15 U 7
Residuals in seconds of arc
230919 703 0.3+ 0.0 230924 703 0.3- 0.1- 230924 703 0.2- 0.1+
230919 703 0.3- 0.0 230924 703 0.3- 0.1- 230924 703 0.0 1.0+
230919 703 0.0 0.1+ 230924 T05 0.5- 0.0 230924 900 0.1- 0.5-
230924 W68 0.1+ 0.1- 230924 T05 0.1- 0.2- 230924 900 0.2- 0.6-
230924 W68 0.6- 0.3- 230924 T05 0.5+ 0.1+ 230924 900 0.3- 0.3-
230924 W68 0.2+ 0.1+ 230924 T05 0.2+ 0.2+
230924 W68 0.1+ 0.1+ 230924 T05 0.2+ 0.3-
Ephemeris:
2023 SU5 a,e,i = 0.85, 0.25, 12 q = 0.6389
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 08 25 09 30 55.7 +56 35 41 0.1288 0.9267 46.3 127.9 24.5
...
2023 09 09 08 04 10.9 +55 48 01 0.06359 0.9791 61.9 114.8 22.0
...
2023 09 17 06 04 38.2 +42 18 02 0.03238 1.0020 83.0 95.1 19.5
...
2023 09 23 03 41 46.5 -04 04 48 0.02270 1.0165 123.9 55.0 17.4
2023 09 24 03 18 33.4 -13 20 09 0.02393 1.0187 129.3 49.6 17.3
2023 09 25 02 56 43.0 -21 18 28 0.02593 1.0209 132.7 46.2 17.4
...
2023 10 01 01 20 13.7 -44 44 33 0.04648 1.0324 130.9 47.1 18.7
...
2023 10 09 00 18 03.2 -51 27 32 0.08075 1.0442 122.0 54.2 20.2
...
2023 10 24 23 39 26.0 -52 08 24 0.1473 1.0551 110.3 62.2 21.7
A. U. Tomatic (C) Copyright 2023 MPC M.P.E.C. 2023-S196
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