[Iaude] MPEC T10: 2023 RN54 [a=2.74,e=0.53,i=12.2,H=22.6]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Tue Oct 3 14:10:22 EDT 2023
M.P.E.C. 2023-T10 Issued 2023 October 3, 18:09 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 RN54
Observations:
K23R54N* C2023 09 14.34916023 40 27.485+09 02 46.68 22.12wXET010F52
K23R54N C2023 09 14.36074223 40 27.576+09 02 33.98 22.08wXET010F52
K23R54N C2023 09 14.37219623 40 27.679+09 02 21.00 22.31wXET010F52
K23R54N KC2023 09 16.46884 23 40 55.98 +08 21 36.4 21.3 RVET010691
K23R54N KC2023 09 16.48225 23 40 56.00 +08 21 19.7 21.4 RVET010691
K23R54N KC2023 09 16.49567 23 40 56.21 +08 21 03.5 21.2 RVET010691
K23R54N KC2023 09 18.23501123 41 22.31 +07 44 44.5 22.2 VuET010H21
K23R54N KC2023 09 18.24342923 41 22.37 +07 44 33.5 22.2 VuET010H21
K23R54N KC2023 09 18.25184723 41 22.45 +07 44 22.7 21.8 VuET010H21
K23R54N KC2023 09 18.25695523 41 22.49 +07 44 16.3 21.5 VuET010H21
K23R54N C2023 09 19.31634323 41 39.098+07 21 06.61 22.70GVET010F52
K23R54N C2023 09 19.32852623 41 39.220+07 20 50.77 23.77GVET010F52
K23R54N C2023 09 19.34075723 41 39.324+07 20 33.83 22.44GVET010F52
K23R54N C2023 09 19.35301323 41 39.435+07 20 17.53 22.36GVET010F52
K23R54N C2023 09 23.41669223 42 44.701+05 43 33.61 21.60GVET010F51
K23R54N C2023 09 23.41750523 42 44.721+05 43 32.28 21.89GVET010F51
Observer details:
691 Steward Observatory, Kitt Peak-Spacewatch. Observer C. Lejoly. 0.9-m f/3
reflector + CCD.
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. 1.8-m Ritchey-Chretien +
CCD.
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, T. Lowe, P. Minguez, A.
Schultz, I. Smith, K. Chambers, T. Dukes. 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, S. Chastel. 1.8-m Ritchey-Chretien + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Linder, R. Holmes, L. Horn. 0.81-m f/4.0 astrograph + CCD.
Orbital elements:
2023 RN54 Earth MOID = 0.3214 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Bell
M 345.05059 (2000.0) P Q
n 0.21680348 Peri. 215.10097 +0.71828667 -0.69492861
a 2.7442598 Node 189.15689 +0.67695489 +0.70925851
e 0.5291356 Incl. 12.24103 +0.16061235 +0.11843390
P 4.55 H 22.68 G 0.15 U 9
Residuals in seconds of arc
230914 F52 0.0 0.1+ 230918 H21 0.0 0.1+ 230919 F52 0.0 0.2-
230914 F52 0.0 0.2+ 230918 H21 0.1- 0.0 230919 F52 0.1+ 0.2-
230914 F52 0.2+ 0.1- 230918 H21 0.0 0.0 230923 F51 0.1- 0.0
230916 691 0.8+ 0.8- 230918 H21 0.0 0.2+ 230923 F51 0.1+ 0.1-
230916 691 1.1- 1.0- 230919 F52 0.1- 0.0
230916 691 0.2- 0.8- 230919 F52 0.0 0.4+
Ephemeris:
2023 RN54 a,e,i = 2.74, 0.53, 12 q = 1.2922
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 09 03 23 37 27.9 +11 44 15 0.5633 1.5422 156.6 15.1 23.2
...
2023 09 18 23 41 18.8 +07 49 58 0.4641 1.4644 170.0 6.9 22.4
...
2023 09 26 23 43 33.2 +04 36 26 0.4266 1.4271 172.8 5.1 22.0
...
2023 10 02 23 45 55.5 +01 45 53 0.4058 1.4014 168.8 7.9 22.0
2023 10 03 23 46 24.2 +01 15 52 0.4029 1.3974 167.9 8.6 22.0
2023 10 04 23 46 54.6 +00 45 29 0.4002 1.3934 167.0 9.3 22.0
...
2023 10 10 23 50 36.8 -02 21 47 0.3876 1.3707 160.8 13.9 22.1
...
2023 10 18 23 57 41.8 -06 30 46 0.3798 1.3445 152.3 20.2 22.2
...
2023 11 02 00 18 50.0 -12 58 04 0.3897 1.3088 138.2 30.4 22.5
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-T10
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