MPEC 2023-S179 : 2023 SV4
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M.P.E.C. 2023-S179 Issued 2023 September 23, 17:32 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 SV4
Observations:
K23S04V* C2023 09 16.28584420 59 10.368-32 07 29.86 21.96wXES179F51
K23S04V C2023 09 16.29551220 59 13.847-32 07 22.51 21.68wXES179F51
K23S04V C2023 09 16.31477320 59 20.762-32 07 07.77 21.66wXES179F51
K23S04V 3C2023 09 18.37258921 13 42.264-31 34 03.95 21.49GVES179T14
K23S04V 3C2023 09 18.37356821 13 42.657-31 34 02.73 21.60GVES179T14
K23S04V 3C2023 09 18.37454621 13 43.041-31 34 01.58 21.56GVES179T14
K23S04V 3C2023 09 18.37552521 13 43.436-31 34 00.31 21.49GVES179T14
K23S04V KC2023 09 19.17103121 19 40.703-31 18 11.56 20.39GVES179I52
K23S04V KC2023 09 19.17722121 19 43.252-31 18 03.82 22.33GVES179I52
K23S04V KC2023 09 19.18960921 19 48.385-31 17 48.70 21.58GVES179I52
K23S04V KC2023 09 23.17594 21 51 54.04 -29 25 40.6 20.5 RoES179291
K23S04V KC2023 09 23.18398 21 51 57.79 -29 25 23.4 21.2 RoES179291
K23S04V KC2023 09 23.19204 21 52 01.60 -29 25 07.1 21.6 RoES179291
Observer details:
291 LPL/Spacewatch II. Observer M. T. Read. 1.8-m f/2.7 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.
I52 Steward Observatory, Mt. Lemmon Station. Observer K. W. Wierzchos.
Measurers 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, D. Rankin, R. L. Seaman, A. Serrano, F. C. Shelly,
K. W. Wierzchos. 1.0-m prime focus + CCD.
T14 Canada-France-Hawaii Telescope, Maunakea. Observers R. Wainscoat, H.
Januszewski, H. Flewelling. Measurers R. Weryk, R. Wainscoat. 3.6-m
Canada-France-Hawaii Telescope + CCD.
Orbital elements:
2023 SV4 Earth MOID = 0.0696 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 355.74060 (2000.0) P Q
n 0.34700735 Peri. 290.04736 +0.99960121 +0.01844083
a 2.0055967 Node 68.90082 -0.00819492 +0.91417208
e 0.4664536 Incl. 1.31348 -0.02702329 +0.40490659
P 2.84 H 25.10 G 0.15 U 9
Residuals in seconds of arc
230916 F51 0.1+ 0.3- 230918 T14 0.0 0.0 230923 291 0.2+ 0.4-
230916 F51 0.1+ 0.1- 230918 T14 0.0 0.0 230923 291 0.2- 0.2+
230916 F51 0.1- 0.1- 230919 I52 0.0 0.3+ 230923 291 0.0 0.2-
230918 T14 0.0 0.0 230919 I52 0.1- 0.4+
230918 T14 0.0 0.0 230919 I52 0.1+ 0.0
Ephemeris:
2023 SV4 a,e,i = 2.01, 0.47, 1 q = 1.0701
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 08 24 19 34 18.0 -31 22 45 0.1514 1.1299 139.0 35.9 22.7
...
2023 09 08 20 13 59.3 -32 48 50 0.1141 1.0878 132.3 43.3 22.2
...
2023 09 16 20 57 14.7 -32 10 01 0.09804 1.0752 133.3 42.9 21.9
...
2023 09 22 21 42 00.5 -30 03 10 0.08896 1.0707 137.0 39.8 21.6
2023 09 23 21 50 22.3 -29 30 25 0.08779 1.0704 137.8 39.0 21.5
2023 09 24 21 58 56.4 -28 53 55 0.08674 1.0702 138.8 38.2 21.5
...
2023 09 30 22 52 46.3 -23 55 50 0.08320 1.0714 145.7 31.8 21.2
...
2023 10 08 00 00 50.0 -14 47 22 0.08728 1.0797 156.0 22.1 21.0
...
2023 10 23 01 26 09.5 +00 34 45 0.1219 1.1147 168.2 10.5 21.4
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-S179
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