[Iaude] MPEC S28: 2023 RY15 [a=1.54,e=0.41,i=6.9,H=27.8]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Sun Sep 17 07:39:00 EDT 2023
M.P.E.C. 2023-S28 Issued 2023 September 17, 11:37 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 at CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2023 RY15
Observations:
K23R15Y C2023 09 09.37607321 37 47.777-15 49 09.88 17.24GVES028F52
K23R15Y* C2023 09 11.42115600 06 53.474-18 57 30.21 20.17wXES028F52
K23R15Y C2023 09 11.44300800 07 18.005-18 57 27.83 20.09wXES028F52
K23R15Y C2023 09 11.45419800 07 30.343-18 57 25.51 VES028F52
K23R15Y C2023 09 11.51819900 08 39.194-18 56 55.04 19.76GVES028F51
K23R15Y C2023 09 11.51887600 08 39.901-18 56 54.56 20.00GVES028F51
K23R15Y KC2023 09 11.95627900 16 57.14 -18 55 59.0 20.4 GVES028L01
K23R15Y KC2023 09 11.96024600 17 00.37 -18 55 58.0 20.0 GVES028L01
K23R15Y KC2023 09 11.96565700 17 04.69 -18 55 55.8 20.2 GVES028L01
K23R15Y C2023 09 15.43904900 43 18.060-18 31 56.41 22.40wXES028F51
K23R15Y C2023 09 15.45024100 43 19.418-18 31 54.31 22.43wXES028F51
K23R15Y C2023 09 15.46145000 43 20.757-18 31 51.61 22.41wXES028F51
K23R15Y 3C2023 09 15.55320100 43 31.463-18 31 15.62 21.42GVES028T14
K23R15Y 3C2023 09 15.55417800 43 31.590-18 31 15.24 20.37GVES028T14
K23R15Y 3C2023 09 15.55515400 43 31.707-18 31 14.77 21.11GVES028T14
Observer details:
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, K. Chambers, T. Lowe, P.
Minguez, A. Schultz, I. Smith. Measurers S. Chastel, J. Fairlamb, M.
Huber, Y. Ramanjooloo, R. Wainscoat, R. Weryk, K. Chambers, T. de Boer, J.
Bulger, H. Gao, C.-C. Lin, T. Lowe, E. Magnier, P. Minguez, A. Schultz, I.
Smith. 1.8-m Ritchey-Chretien + CCD.
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, K. Chambers, T. Dukes, T.
Lowe, P. Minguez, A. Schultz, I. Smith. Measurers S. Chastel, J.
Fairlamb, M. Huber, Y. Ramanjooloo, R. Wainscoat, R. Weryk, K. Chambers,
T. de Boer, J. Bulger, H. Gao, C.-C. Lin, T. Lowe, E. Magnier, P. Minguez,
A. Schultz, I. Smith. 1.8-m Ritchey-Chretien + CCD.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector
+ 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 RY15 Earth MOID = 0.0019 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 22.02541 (2000.0) P Q
n 0.51537427 Peri. 131.13970 +0.45651744 +0.88923414
a 1.5407100 Node 165.93735 -0.84809262 +0.44485751
e 0.4083974 Incl. 6.90957 -0.26894374 +0.10660416
P 1.91 H 27.86 G 0.15 U 8
Residuals in seconds of arc
230909 F52 0.0 0.0 230911 F51 0.2- 0.0 230915 F51 0.1- 0.1-
230911 F52 0.6- 0.0 230911 L01 0.2+ 0.3+ 230915 F51 0.1- 0.1+
230911 F52 0.0 0.0 230911 L01 0.5+ 0.0 230915 T14 0.0 0.1+
230911 F52 0.1- 0.1- 230911 L01 0.0 0.5+ 230915 T14 0.1+ 0.0
230911 F51 0.0 0.1- 230915 F51 0.1- 0.1+ 230915 T14 0.0 0.0
Ephemeris:
2023 RY15 a,e,i = 1.54, 0.41, 7 q = 0.9115
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 08 18 13 04 24.5 +17 45 39 0.1294 0.9300 47.6 126.5 28.6
...
2023 09 02 13 28 47.3 +17 29 35 0.04005 0.9795 41.5 136.9 27.3
...
2023 09 10 23 02 44.0 -18 19 34 0.0080251.0150 166.8 13.1 18.2
...
2023 09 16 00 45 03.6 -18 27 08 0.04239 1.0446 156.5 22.6 22.2
2023 09 17 00 47 39.3 -18 22 56 0.04829 1.0498 156.4 22.5 22.5
2023 09 18 00 49 38.1 -18 18 56 0.05422 1.0550 156.5 22.3 22.7
...
2023 09 24 00 55 17.8 -17 54 46 0.09038 1.0875 157.6 20.6 23.8
...
2023 10 02 00 56 57.2 -17 13 54 0.1408 1.1332 158.5 18.9 24.8
...
2023 10 17 00 56 52.3 -15 19 43 0.2459 1.2237 154.7 20.4 26.3
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-S28
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