[Iaude] MPEC X287: 2023 XD13 [a=0.74,e=0.42,i=8.8,H=25.0]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Thu Dec 14 11:58:05 EST 2023
M.P.E.C. 2023-X287 Issued 2023 December 14, 16:56 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 at CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2023 XD13
Observations:
K23X13D* C2023 12 13.30424004 00 48.790+06 18 28.78 20.02wXEX287F51
K23X13D C2023 12 13.31803804 00 36.117+06 16 44.16 20.08wXEX287F51
K23X13D C2023 12 13.34255904 00 13.565+06 13 38.41 19.97wXEX287F51
K23X13D C2023 12 13.42235003 59 00.262+06 03 32.46 19.96GVEX287F51
K23X13D C2023 12 13.42298903 58 59.672+06 03 27.65 20.15GVEX287F51
K23X13D KC2023 12 14.13889903 49 01.18 +04 34 19.0 20.7 GVEX287H21
K23X13D KC2023 12 14.14169803 48 58.78 +04 33 58.7 20.7 GVEX287H21
K23X13D KC2023 12 14.14449803 48 56.36 +04 33 38.5 20.6 GVEX287H21
K23X13D KC2023 12 14.14729703 48 53.92 +04 33 18.0 20.8 GVEX287H21
K23X13D KC2023 12 14.15028303 48 51.35 +04 32 56.5 20.7 GVEX287H21
K23X13D C2023 12 14.54151103 43 27.255+03 46 47.80 20.26GVEX287F51
K23X13D C2023 12 14.54232303 43 26.600+03 46 42.29 20.04GVEX287F51
Observer details:
F51 Pan-STARRS 1, Haleakala. Observers J. Herman, T. Lowe, P. Minguez, A.
Schultz, I. Smith. Measurers K. Chambers, T. de Boer, J. Fairlamb, H.
Gao, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R.
Weryk. 1.8-m Ritchey-Chretien + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Linder, R. Holmes, L. Horn. 0.76-m f/3.0 astrograph + CCD.
Orbital elements:
2023 XD13 Earth MOID = 0.0481 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 MPC
M 47.17484 (2000.0) P Q
n 1.55431881 Peri. 1.63136 -0.25306505 +0.95633117
a 0.7380900 Node 253.72858 -0.88933368 -0.28946761
e 0.4175592 Incl. 8.76322 -0.38084600 +0.04048697
P 0.63 H 25.08 G 0.15 U 8
Residuals in seconds of arc
231213 F51 0.3- 0.1- 231213 F51 0.0 0.1+ 231214 H21 0.3- 0.2-
231213 F51 0.1- 0.1- 231214 H21 0.1+ 0.0 231214 H21 0.2- 0.0
231213 F51 0.2+ 0.2+ 231214 H21 0.3+ 0.0 231214 F51 0.1- 0.1-
231213 F51 0.1+ 0.0 231214 H21 0.1+ 0.0 231214 F51 0.1+ 0.2+
Ephemeris:
2023 XD13 a,e,i = 0.74, 0.42, 9 q = 0.4299
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 11 14 09 30 03.7 +32 13 45 0.1425 1.0152 96.3 75.7 23.5
...
2023 11 29 07 50 47.7 +29 38 00 0.08146 1.0423 131.5 45.2 21.4
...
2023 12 07 05 47 12.5 +20 05 23 0.06251 1.0463 166.9 12.4 19.9
...
2023 12 13 04 05 13.6 +06 58 03 0.06516 1.0445 156.2 22.4 20.3
2023 12 14 03 50 54.8 +04 52 31 0.06710 1.0438 151.3 26.9 20.5
2023 12 15 03 37 37.2 +02 54 28 0.06940 1.0430 146.7 31.2 20.7
...
2023 12 21 02 37 45.6 -05 56 31 0.08855 1.0359 123.9 52.0 21.8
...
2023 12 29 01 54 36.0 -11 55 33 0.1209 1.0199 104.3 69.1 23.0
...
2024 01 13 01 19 03.6 -16 22 53 0.1826 0.9702 80.5 88.8 24.5
A. U. Tomatic (C) Copyright 2023 MPC M.P.E.C. 2023-X287
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