[Iaude] MPEC X164: 2023 XZ4 [a=1.35,e=0.46,i=13.2,H=24.0]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Fri Dec 8 22:14:28 EST 2023
M.P.E.C. 2023-X164 Issued 2023 December 9, 03:12 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 XZ4
Observations:
K23X04Z* C2023 12 07.26508702 22 23.624+40 17 29.72 21.95GVEX164V00
K23X04Z C2023 12 07.27058902 22 21.875+40 17 12.55 22.75GVEX164V00
K23X04Z C2023 12 07.27610002 22 20.082+40 16 55.24 22.43GVEX164V00
K23X04Z C2023 12 07.28161602 22 18.368+40 16 38.03 21.94GVEX164V00
K23X04Z KC2023 12 07.37041802 21 50.560+40 11 55.50 22.50GVEX164V06
K23X04Z KC2023 12 07.37316902 21 49.650+40 11 46.50 21.86GVEX164V06
K23X04Z KC2023 12 07.37592302 21 48.880+40 11 37.70 22.15GVEX164V06
K23X04Z KC2023 12 07.37867902 21 47.990+40 11 28.50 21.58GVEX164V06
K23X04Z KC2023 12 09.08689002 13 17.339+38 38 06.32 21.61GVEX164V06
K23X04Z KC2023 12 09.09197902 13 15.733+38 37 48.72 22.06GVEX164V06
K23X04Z KC2023 12 09.10215702 13 12.605+38 37 15.28 21.60GVEX164V06
Observer details:
V00 Kitt Peak-Bok. Observer H. Groeller. Measurers M. J. Brucker, C. E.
Woodward, D. Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, H. Groeller, J.
K. Hogan, R. A. Kowalski, S. M. Larson, C. Lejoly, G. J. Leonard, R. A.
Mastaler, R. S. McMillan, D. Rankin, R. L. Seaman, A. Serrano, F. C.
Shelly, K. W. Wierzchos. 2.25-m reflector + 4x4K mosaic CCD.
V06 Catalina Sky Survey-Kuiper. Observer K. W. Wierzchos. 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. 1.55-m reflector +
1K CCD.
Orbital elements:
2023 XZ4 Earth MOID = 0.0056 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 MPC
M 259.30704 (2000.0) P Q
n 0.62493082 Peri. 260.40790 -0.95828917 -0.17236351
a 1.3549234 Node 269.41149 +0.25134199 -0.88796648
e 0.4567415 Incl. 13.17860 -0.13604802 -0.42638756
P 1.58 H 24.02 G 0.15 U 9
Residuals in seconds of arc
231207 V00 0.2+ 0.0 231207 V06 0.2+ 0.2+ 231209 V06 0.1- 0.1+
231207 V00 0.1+ 0.0 231207 V06 0.5- 0.0 231209 V06 0.1+ 0.1-
231207 V00 0.4- 0.1- 231207 V06 0.4+ 0.1+ 231209 V06 (1.5+ 1.2+)
231207 V00 0.0 0.0 231207 V06 0.0 0.3-
Ephemeris:
2023 XZ4 a,e,i = 1.35, 0.46, 13 q = 0.7361
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 11 09 04 04 02.9 +47 43 11 0.4306 1.3683 145.7 24.1 24.0
...
2023 11 24 03 22 19.9 +46 58 42 0.3034 1.2644 152.5 21.1 23.0
...
2023 12 02 02 48 03.3 +43 57 33 0.2481 1.2063 149.5 24.5 22.5
...
2023 12 08 02 18 44.1 +39 38 56 0.2130 1.1618 142.7 30.9 22.3
2023 12 09 02 13 42.1 +38 43 10 0.2078 1.1543 141.2 32.3 22.3
2023 12 10 02 08 39.2 +37 43 27 0.2027 1.1468 139.6 33.8 22.3
...
2023 12 16 01 38 29.2 +30 17 05 0.1758 1.1015 128.1 44.7 22.2
...
2023 12 24 00 59 52.3 +16 19 08 0.1508 1.0408 108.3 63.8 22.3
...
2024 01 08 23 47 23.4 -17 38 30 0.1436 0.9296 64.1 107.9 23.7
A. U. Tomatic (C) Copyright 2023 MPC M.P.E.C. 2023-X164
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