[Iaude] MPEC X95: 2023 XA2 [a=1.50,e=0.32,i=10.5,H=25.4]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Wed Dec 6 01:17:57 EST 2023
M.P.E.C. 2023-X95 Issued 2023 December 6, 06:16 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 XA2
Observations:
K23X02A* C2023 12 04.27334703 41 40.249+17 41 32.68 21.09wXEX095F52
K23X02A C2023 12 04.29678003 41 37.714+17 44 18.10 21.17wXEX095F52
K23X02A C2023 12 04.30844403 41 36.431+17 45 40.29 21.16wXEX095F52
K23X02A C2023 12 04.42820303 41 22.726+17 59 39.28 20.82GVEX095F51
K23X02A C2023 12 04.42884703 41 22.664+17 59 43.34 21.33GVEX095F51
K23X02A KC2023 12 05.16860103 40 28.384+19 27 31.86 21.29GVEX095I52
K23X02A KC2023 12 05.17090303 40 28.114+19 27 48.10 21.23GVEX095I52
K23X02A KC2023 12 05.17320903 40 27.840+19 28 05.63 20.39GVEX095I52
K23X02A KC2023 12 05.17552303 40 27.631+19 28 22.55 21.15GVEX095I52
K23X02A C2023 12 06.22777803 38 58.441+21 39 40.61 21.4 GVEX095H01
K23X02A C2023 12 06.23077203 38 58.083+21 40 03.71 20.8 GVEX095H01
K23X02A C2023 12 06.24278203 38 56.637+21 41 36.10 20.7 GVEX095H01
K23X02A C2023 12 06.24825903 38 55.972+21 42 18.18 20.7 GVEX095H01
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.
F52 Pan-STARRS 2, 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.
H01 Magdalena Ridge Observatory, Socorro. Observers W. H. Ryan, E. V. Ryan.
Measurer W. H. Ryan. 2.4-m f/8.9 Ritchey-Chretien + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer G. J. Leonard.
Measurers E. C. Beshore, 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, F. C. Shelly, K. W. Wierzchos. 1.0-m
prime focus + CCD.
Orbital elements:
2023 XA2 Earth MOID = 0.0747 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 MPC
M 296.96730 (2000.0) P Q
n 0.53477382 Peri. 36.44590 -0.29323585 -0.94032506
a 1.5032203 Node 71.17199 +0.82839839 -0.34004839
e 0.3171106 Incl. 10.50904 +0.47725134 +0.01248507
P 1.84 H 25.40 G 0.15 U 8
Residuals in seconds of arc
231204 F52 0.1+ 0.1+ 231205 I52 0.1+ 0.3+ 231206 H01 0.0 0.0
231204 F52 0.1- 0.2+ 231205 I52 0.1- 0.4- 231206 H01 0.0 0.0
231204 F52 0.1- 0.2+ 231205 I52 0.3- 0.1+ 231206 H01 0.1- 0.0
231204 F51 0.1- 0.1+ 231205 I52 0.3+ 0.0
231204 F51 0.1+ 0.3- 231206 H01 0.0 0.1-
Ephemeris:
2023 XA2 a,e,i = 1.50, 0.32, 11 q = 1.0265
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 11 06 03 59 20.2 -06 50 00 0.2132 1.1816 150.4 24.5 23.5
...
2023 11 21 03 54 22.4 +00 12 30 0.1422 1.1230 160.3 17.3 22.3
...
2023 11 29 03 47 41.1 +08 55 01 0.1125 1.0959 165.7 12.8 21.6
...
2023 12 05 03 40 39.1 +19 07 27 0.09527 1.0779 165.1 13.6 21.2
2023 12 06 03 39 17.1 +21 10 55 0.09294 1.0752 164.2 14.5 21.2
2023 12 07 03 37 51.5 +23 20 32 0.09079 1.0725 163.0 15.6 21.2
...
2023 12 13 03 27 51.7 +38 10 26 0.08193 1.0577 152.1 25.9 21.3
...
2023 12 21 03 08 57.8 +59 47 31 0.08187 1.0421 133.7 43.0 21.7
...
2024 01 05 22 26 24.8 +87 16 40 0.1082 1.0271 111.0 63.3 22.9
A. U. Tomatic (C) Copyright 2023 MPC M.P.E.C. 2023-X95
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