[Iaude] MPEC X294: 2023 XO13 [a=1.41,e=0.28,i=9.2,H=26.5]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Fri Dec 15 00:28:16 EST 2023
M.P.E.C. 2023-X294 Issued 2023 December 15, 05:26 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 XO13
Observations:
K23X13O* C2023 12 13.34572005 20 00.035+23 51 25.96 VEX294V00
K23X13O C2023 12 13.35002005 20 00.226+23 51 57.35 21.65GVEX294V00
K23X13O C2023 12 13.35430605 20 00.431+23 52 29.03 21.10GVEX294V00
K23X13O C2023 12 13.35858705 20 00.600+23 53 00.64 20.48GVEX294V00
K23X13O mC2023 12 13.48216905 20 07.570+24 07 52.60 VEX294V00
K23X13O mC2023 12 13.48295305 20 07.620+24 07 58.70 20.86GVEX294V00
K23X13O mC2023 12 13.48374205 20 07.690+24 08 03.50 20.73GVEX294V00
K23X13O KC2023 12 14.17906405 21 15.17 +25 31 22.3 21.3 GVEX294H21
K23X13O KC2023 12 14.18465905 21 15.46 +25 32 02.0 21.3 GVEX294H21
K23X13O KC2023 12 14.19584905 21 15.99 +25 33 21.0 21.3 GVEX294H21
K23X13O KC2023 12 14.19855105 21 16.14 +25 33 40.2 21.0 GVEX294H21
K23X13O !C2023 12 14.32599 05 21 25.21 +25 48 40.2 21.6 RVEX294673
K23X13O !C2023 12 14.33175 05 21 25.48 +25 49 20.0 VEX294673
K23X13O KC2023 12 15.19791005 22 39.29 +27 26 35.4 21.5 GVEX294H21
K23X13O KC2023 12 15.20632405 22 39.65 +27 27 31.0 22.1 GVEX294H21
K23X13O KC2023 12 15.20935605 22 39.79 +27 27 50.6 22.0 GVEX294H21
Observer details:
673 Table Mountain Observatory, Wrightwood. Observer J. Pittichova. 1.0-m
f/15 reflector + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Linder, R. Holmes, L. Horn. 0.76-m f/3.0 astrograph + CCD.
V00 Kitt Peak-Bok. Observers C. Lejoly, M. Brucker. 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.
Orbital elements:
2023 XO13 Earth MOID = 0.0643 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 MPC
M 326.88472 (2000.0) P Q
n 0.58828668 Peri. 323.58424 +0.71137017 -0.68476855
a 1.4106200 Node 80.44727 +0.67676620 +0.60667243
e 0.2759007 Incl. 9.23475 +0.18957843 +0.40378285
P 1.68 H 26.55 G 0.15 U 8
Residuals in seconds of arc
231213 V00 0.4+ 0.2+ 231213 V00 0.3+ 0.7- 231214 673 0.3+ 0.4+
231213 V00 0.2+ 0.0 231214 H21 0.1- 0.1+ 231215 H21 0.3+ 0.1+
231213 V00 0.3+ 0.2+ 231214 H21 0.1+ 0.1+ 231215 H21 0.1- 0.1+
231213 V00 0.2- 0.4+ 231214 H21 0.2- 0.1- 231215 H21 0.1- 0.2-
231213 V00 0.1+ 0.4- 231214 H21 0.1+ 0.0
231213 V00 0.1+ 0.1+ 231214 673 0.1+ 0.5+
Ephemeris:
2023 XO13 a,e,i = 1.41, 0.28, 9 q = 1.0214
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 11 15 04 12 22.5 -49 48 24 0.08602 1.0232 110.9 64.6 23.6
...
2023 11 30 04 55 19.6 -13 38 26 0.06493 1.0395 143.9 34.0 22.1
...
2023 12 08 05 11 32.5 +10 57 12 0.07104 1.0547 167.8 11.4 21.6
...
2023 12 14 05 20 57.7 +25 10 40 0.08435 1.0688 177.9 1.9 21.6
2023 12 15 05 22 21.5 +27 05 07 0.08715 1.0713 176.0 3.7 21.7
2023 12 16 05 23 42.9 +28 52 02 0.09009 1.0739 174.2 5.4 21.9
...
2023 12 22 05 31 13.6 +37 14 44 0.1103 1.0907 165.0 13.5 22.7
...
2023 12 30 05 40 17.0 +43 49 41 0.1425 1.1156 156.7 20.4 23.6
...
2024 01 14 05 57 36.6 +48 29 36 0.2156 1.1690 146.2 27.9 24.8
A. U. Tomatic (C) Copyright 2023 MPC M.P.E.C. 2023-X294
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