[Iaude] MPEC X299: 2023 XY13 [a=1.65,e=0.88,i=23.5,H=19.4]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Fri Dec 15 05:21:51 EST 2023
M.P.E.C. 2023-X299 Issued 2023 December 15, 10:20 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 XY13
Observations:
K23X13Y* C2023 12 06.58717609 20 35.125-23 36 07.45 21.46wXEX299F52
K23X13Y C2023 12 06.59823009 20 36.410-23 36 35.41 21.57wXEX299F52
K23X13Y C2023 12 06.60924909 20 37.698-23 37 03.46 21.13wXEX299F52
K23X13Y C2023 12 06.62025609 20 38.990-23 37 31.42 21.35wXEX299F52
K23X13Y C2023 12 07.56618309 22 35.170-24 18 12.82 21.23GVEX299F51
K23X13Y C2023 12 07.56699709 22 35.279-24 18 15.01 21.24GVEX299F51
K23X13Y KC2023 12 08.46635 09 24 28.93 -24 58 15.1 20.9 RVEX299691
K23X13Y KC2023 12 08.47217 09 24 29.68 -24 58 31.3 20.6 RVEX299691
K23X13Y KC2023 12 08.47800 09 24 30.40 -24 58 47.5 VEX299691
K23X13Y KC2023 12 10.45282 09 28 54.20 -26 31 24.0 21.6 RVEX299691
K23X13Y KC2023 12 10.46219 09 28 55.44 -26 31 51.7 21.5 RVEX299691
K23X13Y KC2023 12 13.43020 09 36 15.84 -29 04 55.9 VEX299691
K23X13Y KC2023 12 13.43661 09 36 16.84 -29 05 16.7 VEX299691
K23X13Y KC2023 12 13.44304 09 36 17.86 -29 05 38.4 VEX299691
Observer details:
691 Steward Observatory, Kitt Peak-Spacewatch. Observers M. T. Read, T. H.
Bressi. 0.9-m f/3 reflector + 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.
Orbital elements:
2023 XY13 Earth MOID = 0.2288 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Bell
M 290.16637 (2000.0) P Q
n 0.46545121 Peri. 81.47162 -0.34524176 +0.93436213
a 1.6489973 Node 167.22075 -0.93823379 -0.34590689
e 0.8797811 Incl. 23.49368 +0.02292349 -0.08553266
P 2.12 H 19.48 G 0.15 U 9
Residuals in seconds of arc
231206 F52 0.1- 0.1- 231207 F51 0.1+ 0.0 231210 691 0.2- 0.3-
231206 F52 0.1- 0.0 231208 691 0.1- 0.6+ 231213 691 0.1- 0.3+
231206 F52 0.0 0.0 231208 691 0.3+ 0.2+ 231213 691 0.1+ 0.5+
231206 F52 0.2+ 0.1- 231208 691 0.2+ 0.2- 231213 691 0.5+ 0.0
231207 F51 0.1- 0.1+ 231210 691 0.0 0.0
Ephemeris:
2023 XY13 a,e,i = 1.65, 0.88, 23 q = 0.1982
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 11 15 08 45 45.9 -12 26 16 1.2860 1.6722 93.7 36.2 22.6
...
2023 11 30 09 08 29.6 -19 26 03 0.9737 1.4880 98.8 40.9 21.9
...
2023 12 08 09 23 29.3 -24 37 11 0.8146 1.3808 99.8 44.7 21.4
...
2023 12 14 09 37 47.3 -29 36 13 0.7007 1.2956 99.1 48.6 21.1
2023 12 15 09 40 35.2 -30 33 19 0.6823 1.2810 98.8 49.4 21.0
2023 12 16 09 43 32.5 -31 32 49 0.6642 1.2663 98.5 50.2 21.0
...
2023 12 22 10 05 57.5 -38 29 05 0.5605 1.1750 95.1 56.5 20.6
...
2023 12 30 11 02 30.0 -50 54 53 0.4434 1.0450 85.3 69.7 20.3
...
2024 01 14 17 09 36.9 -58 06 35 0.3736 0.7690 45.4 114.3 21.2
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-X299
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