[Iaude] MPEC X71: 2023 XJ1 [a=2.18,e=0.71,i=1.6,H=27.7]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Tue Dec 5 09:42:38 EST 2023
M.P.E.C. 2023-X71 Issued 2023 December 5, 14:41 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 XJ1
Observations:
K23X01J 1C2023 12 03.34143 04 37 15.05 +24 51 33.3 VEX071G96
K23X01J 1C2023 12 03.34662 04 37 15.00 +24 51 34.2 21.1 GVEX071G96
K23X01J C2023 12 04.32915704 39 05.284+25 01 26.17 19.95GVEX071F51
K23X01J* C2023 12 04.34341004 39 05.639+25 01 43.42 20.40wXEX071F51
K23X01J C2023 12 04.35753104 39 05.912+25 01 59.83 20.47wXEX071F51
K23X01J C2023 12 04.37300304 39 06.128+25 02 16.98 20.39wXEX071F51
K23X01J C2023 12 04.60865204 39 13.097+25 04 35.13 19.42GVEX071F52
K23X01J C2023 12 04.60946904 39 13.178+25 04 35.48 19.68GVEX071F52
K23X01J C2023 12 04.61110104 39 13.349+25 04 35.78 19.73GVEX071F52
K23X01J KC2023 12 05.22536204 42 12.95 +25 18 04.0 19.4 GXEX071858
K23X01J KC2023 12 05.23097304 42 13.88 +25 18 16.2 19.0 GXEX071858
K23X01J KC2023 12 05.23753704 42 14.96 +25 18 30.7 19.1 GXEX071858
K23X01J C2023 12 05.48202404 43 29.707+25 29 53.66 18.82oVEX071T05
K23X01J C2023 12 05.48535704 43 30.454+25 30 00.83 18.69oVEX071T05
K23X01J C2023 12 05.49046704 43 31.651+25 30 12.13 18.61oVEX071T05
K23X01J C2023 12 05.50496604 43 35.086+25 30 42.70 18.58oVEX071T05
Observer details:
858 Tebbutt Observatory, Edgewood. Observer F. B. Zoltowski. 0.51-m f/8.1
Schmidt-Cassegrain + CCD.
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.
G96 Mt. Lemmon Survey. Observer H. Groeller. Measurers B. Gray, D. Rankin,
F. C. Shelly. 1.5-m reflector + 10K CCD.
T05 ATLAS-HKO, Haleakala. Observers L. Denneau, R. Siverd, J. Tonry, H.
Weiland. Measurers L. Denneau, N. Erasmus, A. Fitzsimmons, A. Lawrence,
J. Robinson, R. Siverd, J. Tonry, H. Weiland. 0.5-m Reflector + CCD.
Orbital elements:
2023 XJ1 Earth MOID = 0.0002 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 320.38180 (2000.0) P Q
n 0.30662145 Peri. 261.30920 -0.91079023 -0.41201996
a 2.1780492 Node 254.35555 +0.38878802 -0.83432562
e 0.7075776 Incl. 1.57522 +0.13894254 -0.36625170
P 3.21 H 27.70 G 0.15 U 7
Residuals in seconds of arc
231203 G96 0.3- 0.3+ 231204 F52 0.0 0.2- 231205 T05 0.2+ 0.2+
231203 G96 0.2+ 0.2- 231204 F52 0.0 0.0 231205 T05 0.1+ 0.0
231204 F51 0.0 0.0 231204 F52 0.1+ 0.0 231205 T05 0.3+ 0.2+
231204 F51 0.0 0.0 231205 858 0.1- 0.4+ 231205 T05 0.5- 0.1-
231204 F51 0.0 0.0 231205 858 0.1- 0.1+
231204 F51 0.0 0.0 231205 858 0.1- 0.1+
Ephemeris:
2023 XJ1 a,e,i = 2.18, 0.71, 2 q = 0.6369
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 11 05 04 28 49.9 +24 05 35 0.3924 1.3522 152.6 19.7 27.3
...
2023 11 20 04 33 27.6 +24 26 53 0.1971 1.1808 166.5 11.3 25.2
...
2023 11 28 04 34 49.8 +24 36 21 0.1015 1.0876 173.9 5.6 23.4
...
2023 12 04 04 38 14.0 +24 57 34 0.03202 1.0177 177.2 2.8 20.6
2023 12 05 04 40 56.3 +25 13 21 0.02055 1.0061 177.0 2.9 19.6
2023 12 06 04 50 31.2 +26 06 59 0.0090910.9945 176.2 3.8 17.8
...
2023 12 12 16 35 50.6 -24 42 05 0.05988 0.9256 8.8 170.6
...
2023 12 20 16 38 37.1 -24 49 16 0.1542 0.8368 16.1 160.9 34.6
...
2024 01 04 16 49 53.9 -24 51 38 0.3523 0.6953 28.7 137.2 31.1
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-X71
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