[Iaude] MPEC X202: 2023 XO7 [a=1.70,e=0.43,i=2.8,H=25.9]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Mon Dec 11 09:35:20 EST 2023
M.P.E.C. 2023-X202 Issued 2023 December 11, 14:33 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 XO7
Observations:
K23X07O* C2023 12 09.23040002 34 50.323+15 20 01.48 21.32wXEX202F51
K23X07O C2023 12 09.25935202 34 49.393+15 18 42.64 21.26wXEX202F51
K23X07O C2023 12 09.27298302 34 48.930+15 18 04.87 21.36wXEX202F51
K23X07O C2023 12 09.36639102 34 45.392+15 13 39.53 21.32GVEX202F51
K23X07O C2023 12 09.36720402 34 45.369+15 13 36.99 21.29GVEX202F51
K23X07O KC2023 12 10.07988202 35 04.240+14 37 47.71 VEX202I52
K23X07O KC2023 12 10.08131002 35 04.236+14 37 43.72 VEX202I52
K23X07O KC2023 12 10.09031802 35 04.074+14 37 15.82 21.33GVEX202I52
K23X07O KC2023 12 10.09173002 35 04.124+14 37 11.71 22.19GVEX202I52
K23X07O KC2023 12 10.16039202 35 01.71 +14 33 38.5 21.8 GXEX202858
K23X07O KC2023 12 10.16727902 35 01.57 +14 33 17.3 21.6 GXEX202858
K23X07O C2023 12 10.26775102 35 05.689+14 28 32.83 21.01GVEX202F51
K23X07O C2023 12 10.26856402 35 05.667+14 28 30.26 20.87GVEX202F51
K23X07O KC2023 12 11.23045 02 35 24.17 +13 34 46.1 21.1 RVEX202691
K23X07O KC2023 12 11.24156 02 35 23.93 +13 34 07.0 21.3 RVEX202691
K23X07O KC2023 12 11.25267 02 35 23.68 +13 33 26.8 20.6 RVEX202691
Observer details:
691 Steward Observatory, Kitt Peak-Spacewatch. Observer M. T. Read. 0.9-m
f/3 reflector + CCD.
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.
I52 Steward Observatory, Mt. Lemmon Station. Observer G. J. Leonard.
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 XO7 Earth MOID = 0.0149 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 MPC
M 305.88310 (2000.0) P Q
n 0.44312061 Peri. 221.07306 -0.43089865 -0.90121219
a 1.7039418 Node 254.49796 +0.83998458 -0.38182007
e 0.4341449 Incl. 2.75353 +0.32977606 -0.20501226
P 2.22 H 25.94 G 0.15 U 8
Residuals in seconds of arc
231209 F51 0.0 0.0 231210 I52 0.1- 1.3+ 231210 F51 0.1+ 0.2-
231209 F51 0.1- 0.1+ 231210 I52 0.1- 0.2+ 231211 691 0.3- 0.1-
231209 F51 0.1+ 0.0 231210 I52 1.0+ 0.3+ 231211 691 0.1- 0.4+
231209 F51 0.2- 0.1- 231210 858 0.4- 0.2+ 231211 691 0.2- 0.1-
231209 F51 0.1- 0.3- 231210 858 0.3+ 0.3+
231210 I52 0.4- 1.0+ 231210 F51 0.0 0.1-
Ephemeris:
2023 XO7 a,e,i = 1.70, 0.43, 3 q = 0.9642
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 11 11 02 46 48.7 +23 51 46 0.1995 1.1883 172.4 6.3 23.3
...
2023 11 26 02 38 01.5 +21 26 56 0.1246 1.1049 159.9 17.9 22.6
...
2023 12 04 02 34 52.8 +18 33 38 0.09040 1.0656 150.8 26.8 22.1
...
2023 12 10 02 34 57.5 +14 42 42 0.06652 1.0393 143.7 34.1 21.6
2023 12 11 02 35 19.6 +13 48 51 0.06267 1.0352 142.5 35.4 21.5
2023 12 12 02 35 50.3 +12 48 31 0.05885 1.0312 141.2 36.7 21.3
...
2023 12 18 02 43 46.8 +02 46 50 0.03684 1.0094 132.7 45.8 20.5
...
2023 12 26 04 03 15.1 -51 30 14 0.01629 0.9864 99.7 79.4 19.7
...
2024 01 10 13 53 52.2 -42 17 25 0.05788 0.9648 69.6 107.2 23.7
A. U. Tomatic (C) Copyright 2023 MPC M.P.E.C. 2023-X202
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