MPEC 2023-S27 : 2023 RX15
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M.P.E.C. 2023-S27 Issued 2023 September 17, 11:35 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 RX15
Observations:
K23R15X*KC2023 09 15.04524 21 52 25.69 -35 15 31.5 VES027W94
K23R15X KC2023 09 15.05149 21 52 26.13 -35 15 05.4 19.3 GVES027W94
K23R15X KC2023 09 15.05784 21 52 26.64 -35 14 39.0 20.2 GVES027W94
K23R15X C2023 09 15.24208621 52 40.55 -35 01 43.9 WES027X09
K23R15X C2023 09 15.25302621 52 41.41 -35 00 57.7 WES027X09
K23R15X KC2023 09 15.43190021 53 00.41 -34 48 28.3 20.4 GVES027474
K23R15X KC2023 09 15.43331521 53 00.55 -34 48 22.8 20.2 GVES027474
K23R15X KC2023 09 15.43473021 53 00.62 -34 48 16.9 20.2 GVES027474
K23R15X KC2023 09 15.43614421 53 00.78 -34 48 11.3 20.3 GVES027474
K23R15X KC2023 09 16.09693 21 54 02.09 -34 02 30.0 20.6 GVES027X10
K23R15X KC2023 09 16.10251 21 54 02.48 -34 02 06.9 20.6 GVES027X10
K23R15X KC2023 09 16.10807 21 54 02.93 -34 01 43.8 19.6 GVES027X10
K23R15X C2023 09 16.29227921 54 21.120-33 49 18.20 20.45wXES027F51
K23R15X C2023 09 16.29293221 54 21.165-33 49 15.46 20.62wXES027F51
K23R15X C2023 09 16.30193321 54 21.833-33 48 38.41 20.51wXES027F51
K23R15X C2023 09 16.30257521 54 21.888-33 48 35.79 20.54wXES027F51
K23R15X C2023 09 16.31155921 54 22.554-33 47 58.79 20.58wXES027F51
K23R15X C2023 09 16.31220121 54 22.601-33 47 55.89 20.54wXES027F51
K23R15X C2023 09 16.32119321 54 23.266-33 47 18.70 20.49wXES027F51
K23R15X C2023 09 16.32183221 54 23.315-33 47 16.23 20.62wXES027F51
K23R15X KC2023 09 17.21388 21 55 43.63 -32 44 35.5 VES027X10
K23R15X KC2023 09 17.21947 21 55 44.06 -32 44 12.2 20.2 GVES027X10
K23R15X KC2023 09 17.22503 21 55 44.47 -32 43 48.4 20.1 GVES027X10
Observer details:
474 Mount John Observatory, Lake Tekapo. Observers A. C. Gilmore, P. M.
Kilmartin. Measurer P. M. Kilmartin. 1.0-m f/7.7 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.
W94 MAP, San Pedro de Atacama. Observers A. Maury, G. Attard. Measurers D.
Parrott, F. Signoret, J.-M. Mari. 0.28-m f/2.2 Schmidt astrograph + CCD.
X09 Deep Random Survey, Rio Hurtado. Observers A. Schnabel, D. Ruhela.
Measurer S. Deen. 0.43-m reflector + CMOS.
X10 OVTLN, San Pedro de Atacama. Observers A. Maury, G. Attard, F. Signoret.
Measurers A. Maury, G. Attard, D. Parrott, J.-M. Mari. 0.50-m f/4
reflector + CCD.
Orbital elements:
2023 RX15 Earth MOID = 0.1821 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 4.40731 (2000.0) P Q
n 0.38757653 Peri. 326.42632 +0.89631014 +0.44285636
a 1.8630781 Node 7.39294 -0.35857359 +0.75371340
e 0.3727395 Incl. 10.07177 -0.26086990 +0.48558661
P 2.54 H 22.16 G 0.15 U 9
Residuals in seconds of arc
230915 W94 0.0 0.3- 230915 474 0.3+ 0.3- 230916 F51 0.0 0.2-
230915 W94 0.3- 0.2+ 230916 X10 0.2+ 0.0 230916 F51 0.0 0.1+
230915 W94 0.1+ 0.5+ 230916 X10 0.1- 0.2- 230916 F51 0.0 0.0
230915 X09 0.3+ 0.1- 230916 X10 0.5+ 0.2- 230916 F51 0.0 0.2-
230915 X09 0.2+ 0.5- 230916 F51 0.0 0.0 230917 X10 0.0 0.5+
230915 474 0.2- 0.3+ 230916 F51 0.0 0.1+ 230917 X10 0.0 0.1-
230915 474 0.2+ 0.0 230916 F51 0.1- 0.0 230917 X10 0.3- 0.0
230915 474 0.3- 0.0 230916 F51 0.0 0.1-
Ephemeris:
2023 RX15 a,e,i = 1.86, 0.37, 10 q = 1.1686
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 08 18 21 10 03.7 -60 20 31 0.2262 1.1772 132.5 39.3 20.9
...
2023 09 02 21 32 25.5 -49 13 33 0.2079 1.1686 136.4 36.5 20.6
...
2023 09 10 21 44 39.4 -40 58 35 0.2063 1.1715 139.4 34.1 20.5
...
2023 09 16 21 53 52.6 -34 09 10 0.2102 1.1769 141.2 32.3 20.5
2023 09 17 21 55 25.4 -32 59 31 0.2113 1.1781 141.5 32.1 20.5
2023 09 18 21 56 58.5 -31 49 46 0.2126 1.1794 141.7 31.9 20.5
...
2023 09 24 22 06 22.2 -24 55 08 0.2233 1.1885 142.6 30.9 20.6
...
2023 10 02 22 19 07.8 -16 18 56 0.2459 1.2048 142.2 30.6 20.8
...
2023 10 17 22 43 49.2 -03 27 02 0.3127 1.2466 137.9 32.4 21.5
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-S27
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