[Iaude] MPEC P13: 2024 OB2 [a=1.12,e=0.40,i=32.4,H=23.5]
mpec at cfa.harvard.edu
mpec at cfa.harvard.edu
Thu Aug 1 11:19:16 EDT 2024
M.P.E.C. 2024-P13 Issued 2024 August 1, 15:17 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
2024 OB2
Observations:
K24O02B* C2024 07 29.39141321 32 15.483+23 25 19.97 21.50wXEP013F52
K24O02B C2024 07 29.40386821 32 14.586+23 24 47.24 21.66wXEP013F52
K24O02B C2024 07 29.42878621 32 12.753+23 23 41.97 21.98wXEP013F52
K24O02B C2024 07 29.53838321 32 04.543+23 18 47.10 21.68GVEP013F52
K24O02B C2024 07 29.53903721 32 04.492+23 18 45.53 21.81GVEP013F52
K24O02B 3C2024 07 30.58738321 31 00.028+22 27 40.51 21.35GVEP013T14
K24O02B 3C2024 07 30.58836121 30 59.946+22 27 37.32 21.45GVEP013T14
K24O02B 3C2024 07 30.58934221 30 59.870+22 27 34.21 21.41GVEP013T14
K24O02B !C2024 07 31.39131 21 30 06.49 +21 42 45.9 20.3 GVEP013673
K24O02B !C2024 07 31.39426 21 30 06.23 +21 42 35.4 VEP013673
K24O02B !C2024 08 01.32986 21 28 54.99 +20 43 13.2 21.0 GVEP013673
K24O02B !C2024 08 01.33292 21 28 54.64 +20 43 01.0 VEP013673
Observer details:
673 Table Mountain Observatory, Wrightwood. Observer J. Pittichova. 1.0-m
f/15 reflector + 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.
T14 Canada-France-Hawaii Telescope, Maunakea. Observers R. Wainscoat, J.
Silva, V. Khatu. Measurers R. Weryk, R. Wainscoat. 3.6-m f/4.1 reflector
+ CCD.
Orbital elements:
2024 OB2 Earth MOID = 0.0454 AU
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5 Alexandersen
M 353.96179 (2000.0) P Q
n 0.83240738 Peri. 288.25517 +0.29007482 -0.88981681
a 1.1192113 Node 138.95266 +0.94593704 +0.32240638
e 0.4047271 Incl. 32.43986 -0.14511967 +0.32292441
P 1.18 H 23.51 G 0.15 U 9
Residuals in seconds of arc
240729 F52 0.0 0.2+ 240729 F52 0.1+ 0.1+ 240731 673 0.1- 0.1-
240729 F52 0.0 0.1- 240730 T14 0.0 0.0 240731 673 0.0 0.1-
240729 F52 0.1- 0.1- 240730 T14 0.0 0.0 240801 673 0.3+ 0.1-
240729 F52 0.1+ 0.2- 240730 T14 0.0 0.0 240801 673 0.2- 0.1+
Ephemeris:
2024 OB2 a,e,i = 1.12, 0.40, 32 q = 0.6662
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2024 07 02 21 33 25.7 +27 39 36 0.5120 1.3174 115.0 44.4 24.4
...
2024 07 17 21 37 04.5 +27 44 34 0.3357 1.2365 124.2 42.8 23.3
...
2024 07 25 21 35 13.8 +25 50 37 0.2434 1.1890 130.8 40.3 22.4
...
2024 07 31 21 30 34.7 +22 05 27 0.1758 1.1515 137.9 36.2 21.5
2024 08 01 21 29 21.0 +21 05 23 0.1647 1.1451 139.4 35.2 21.3
2024 08 02 21 27 56.4 +19 55 27 0.1538 1.1387 141.1 34.0 21.1
...
2024 08 08 21 13 06.4 +06 35 48 0.09179 1.0992 157.2 20.9 19.6
...
2024 08 16 19 17 31.3 -60 56 52 0.05290 1.0446 126.0 51.6 19.1
...
2024 08 31 10 27 03.3 -53 43 45 0.1862 0.9380 62.4 107.4 23.7
M. P. C. Staff (C) Copyright 2024 MPC M.P.E.C. 2024-P13
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