[Iaude] MPEC X153: 2023 XL4 [a=1.30,e=0.31,i=3.6,H=26.1]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Fri Dec 8 10:41:56 EST 2023
M.P.E.C. 2023-X153 Issued 2023 December 8, 15:40 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 XL4
Observations:
K23X04L 1C2023 12 06.22854 01 53 19.73 +00 54 57.4 20.7 GVEX153G96
K23X04L 1C2023 12 06.23983 01 53 14.80 +00 53 02.0 20.6 GVEX153G96
K23X04L*1C2023 12 07.17300001 47 13.776-01 55 09.16 21.12GVEX153G96
K23X04L 1C2023 12 07.17869501 47 11.004-01 56 13.96 21.62GVEX153G96
K23X04L 1C2023 12 07.18440501 47 08.228-01 57 19.01 20.50GVEX153G96
K23X04L 1C2023 12 07.19009201 47 05.474-01 58 23.41 20.62GVEX153G96
K23X04L C2023 12 07.22156301 46 49.480-02 04 30.82 21.5 GVEX153H01
K23X04L C2023 12 07.22471101 46 47.950-02 05 07.00 20.8 GVEX153H01
K23X04L C2023 12 07.23588101 46 42.565-02 07 15.73 20.1 GVEX153H01
K23X04L C2023 12 07.23953701 46 40.798-02 07 57.93 20.8 GVEX153H01
K23X04L KC2023 12 08.11729801 40 23.635-05 06 24.55 20.92GVEX153I52
K23X04L KC2023 12 08.11987301 40 22.249-05 06 57.13 21.23GVEX153I52
K23X04L KC2023 12 08.12246001 40 20.852-05 07 31.91 20.56GVEX153I52
K23X04L KC2023 12 08.12505301 40 19.434-05 08 04.49 20.30GVEX153I52
Observer details:
G96 Mt. Lemmon Survey. Observer J. K. Hogan. Measurers E. C. Beshore, D.
Rankin, B. Gray, F. C. Shelly, 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, R. L. Seaman, K. W. Wierzchos. 1.5-m reflector +
10K 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 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. 1.0-m
prime focus + CCD.
Orbital elements:
2023 XL4 Earth MOID = 0.0155 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 MPC
M 270.79625 (2000.0) P Q
n 0.66777210 Peri. 247.11228 -0.66425386 -0.74532300
a 1.2963349 Node 244.64047 +0.70689773 -0.60149706
e 0.3086646 Incl. 3.62289 +0.24302759 -0.28756723
P 1.48 H 26.10 G 0.15 U 8
Residuals in seconds of arc
231206 G96 0.0 0.1+ 231207 G96 0.4+ 1.1+ 231208 I52 0.1- 0.0
231206 G96 0.1- 0.1- 231207 H01 0.0 0.1- 231208 I52 0.0 0.7+
231207 G96 0.1- 0.6- 231207 H01 0.1- 0.0 231208 I52 0.1+ 0.7-
231207 G96 0.0 0.1- 231207 H01 0.1+ 0.1- 231208 I52 0.2- 0.2+
231207 G96 0.1+ 0.3+ 231207 H01 0.0 0.1-
Ephemeris:
2023 XL4 a,e,i = 1.30, 0.31, 4 q = 0.8962
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 11 08 03 04 31.0 +26 11 09 0.1592 1.1480 169.6 9.0 23.0
...
2023 11 23 02 41 25.2 +20 17 48 0.09157 1.0758 163.5 15.1 21.9
...
2023 12 01 02 18 25.2 +11 54 36 0.06173 1.0391 148.1 30.1 21.4
...
2023 12 07 01 48 24.9 -01 20 26 0.04283 1.0130 129.4 48.7 21.1
2023 12 08 01 41 14.4 -04 39 04 0.04016 1.0088 125.2 53.0 21.1
2023 12 09 01 33 05.1 -08 23 45 0.03768 1.0047 120.5 57.7 21.1
...
2023 12 15 00 05 59.4 -39 55 29 0.02930 0.9809 82.3 96.0 21.8
...
2023 12 23 19 15 19.9 -61 41 31 0.04115 0.9526 40.2 138.2 25.7
...
2024 01 07 16 32 32.1 -47 26 40 0.09365 0.9135 39.9 136.3 27.2
A. U. Tomatic (C) Copyright 2023 MPC M.P.E.C. 2023-X153
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