[Iaude] MPEC O107: 2024 OB1 [a=1.48,e=0.31,i=13.9,H=25.2]
mpec at cfa.harvard.edu
mpec at cfa.harvard.edu
Tue Jul 30 20:57:37 EDT 2024
M.P.E.C. 2024-O107 Issued 2024 July 31, 00:56 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 OB1
Observations:
K24O01B C2024 07 28.52940123 13 23.816-10 36 24.64 19.91GVEO107F52
K24O01B C2024 07 28.54000223 13 24.985-10 31 35.34 19.62GVEO107F52
K24O01B C2024 07 28.55058323 13 26.145-10 26 45.37 19.86GVEO107F52
K24O01B* C2024 07 29.54436823 16 43.439-02 43 58.90 19.90wXEO107F52
K24O01B C2024 07 29.55498523 16 44.561-02 38 57.54 20.01wXEO107F52
K24O01B C2024 07 29.57630223 16 46.789-02 28 53.60 19.87wXEO107F52
K24O01B KB2024 07 29.92934 23 18 06.56 +00 16 50.4 ZEO107106
K24O01B KB2024 07 29.93207 23 18 06.95 +00 18 07.9 19.6 RZEO107106
K24O01B KB2024 07 29.93480 23 18 07.32 +00 19 24.6 ZEO107106
K24O01B KB2024 07 29.93768 23 18 07.73 +00 20 47.5 19.7 RZEO107106
K24O01B KB2024 07 29.94810 23 18 07.61 +00 25 44.1 20.0 VZEO107M45
K24O01B KB2024 07 29.95291 23 18 08.34 +00 28 00.7 19.8 VZEO107M45
K24O01B KC2024 07 29.97896123 18 14.43 +00 40 24.7 20.1 GVEO107104
K24O01B KC2024 07 29.98504223 18 15.32 +00 43 17.5 19.8 GVEO107104
K24O01B KC2024 07 29.99133023 18 16.834+00 45 57.24 19.4 GVEO107J95
K24O01B KC2024 07 29.99765623 18 17.798+00 48 56.88 19.6 GVEO107J95
K24O01B pC2024 07 29.99932923 18 16.61 +00 50 02.9 19.6 GVEO107L01
K24O01B pC2024 07 30.00143823 18 16.86 +00 51 02.4 19.5 GVEO107L01
K24O01B pC2024 07 30.00379623 18 17.11 +00 52 08.6 19.3 GVEO107L01
K24O01B C2024 07 30.55780523 19 58.061+05 15 25.94 17.84GVEO107F52
K24O01B C2024 07 30.56767923 19 59.036+05 20 06.03 19.79GVEO107F52
K24O01B C2024 07 30.57759423 20 00.026+05 24 44.32 19.45GVEO107F52
Observer details:
104 San Marcello Pistoiese. Observers P. Bacci, M. Maestripieri. Measurers
P. Bacci, L. Tesi, G. Fagioli. 0.60-m F4 Reflector + CCD.
106 Crni Vrh. Observer H. Mikuz. 0.60-m f/3.3 reflector + CMO.
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.
J95 Great Shefford. Observer P. Birtwhistle. 0.41-m f/6.3 Schmidt-Cassegrain
+ CCD.
L01 Visnjan Observatory, Tican. Observers K. Korlevic, L. Poropat. Measurer
K. Korlevic. 1.0-m f/2.9 reflector + CCD.
M45 Starhopper Observatory, Sfantu Gheorghe. Observer F. Ursache. 0.41-m
f/7.5 reflector + CMO.
Orbital elements:
2024 OB1 Earth MOID = 0.0281 AU
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5 Veres
M 32.15745 (2000.0) P Q
n 0.54480099 Peri. 22.21419 +0.85639490 +0.48012914
a 1.4847185 Node 307.68416 -0.50243297 +0.69020970
e 0.3090363 Incl. 13.88434 -0.11894909 +0.54137471
P 1.81 H 25.21 G 0.15 U 7
Residuals in seconds of arc
240728 F52 0.1+ 0.1+ 240729 106 0.2+ 0.9- 240729 L01 (0.5+ 0.8+)
240728 F52 0.0 0.3- 240729 106 0.2- 0.2+ 240730 L01 0.0 0.4+
240728 F52 0.0 0.2+ 240729 M45 0.4- 0.1+ 240730 L01 (0.9- 0.5-)
240729 F52 0.0 0.1+ 240729 M45 0.6+ 0.1- 240730 F52 0.3+ 1.4-
240729 F52 (0.1+ 0.5+) 240729 104 (0.3+ 1.7-) 240730 F52 0.1+ 0.0
240729 F52 0.1- 0.1- 240729 104 (1.1+ 1.8-) 240730 F52 (0.0 1.5-)
240729 106 1.2+ 0.2+ 240729 J95 0.2- 0.1-
240729 106 0.9+ 0.0 240729 J95 0.1- 0.4-
Ephemeris:
2024 OB1 a,e,i = 1.48, 0.31, 14 q = 1.0259
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2024 07 01 21 17 16.3 -71 07 50 0.1601 1.1204 127.0 46.4 23.2
...
2024 07 16 22 25 31.9 -60 45 13 0.08368 1.0736 131.4 45.2 21.7
...
2024 07 24 22 57 24.7 -38 36 29 0.04955 1.0543 140.2 38.1 20.3
...
2024 07 30 23 18 11.4 +00 52 40 0.03800 1.0429 136.0 42.5 19.9
2024 07 31 23 21 22.6 +08 42 39 0.03836 1.0413 132.2 46.2 20.0
2024 08 01 23 24 29.2 +16 14 27 0.03944 1.0397 128.0 50.3 20.1
...
2024 08 07 23 41 41.9 +48 08 36 0.05652 1.0321 106.9 70.0 21.5
...
2024 08 15 00 01 39.4 +65 20 38 0.09087 1.0266 96.2 78.8 22.8
...
2024 08 30 00 31 58.5 +75 51 07 0.1585 1.0311 93.3 77.8 24.0
M. P. C. Staff (C) Copyright 2024 MPC M.P.E.C. 2024-O107
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