[Iaude] MPEC A67: 2014 BX32 [a=1.27,e=0.35,i=12.6,H=21.63]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Sun Jan 7 09:14:46 EST 2024
M.P.E.C. 2024-A67 Issued 2024 January 7, 14:13 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
2014 BX32
Revision to MPEC 2014-Q91
Additional Observations:
K14B32X KC2024 01 03.57038708 05 12.362+32 15 16.91 22.36GVEA067F52
K14B32X 7C2024 01 04.02530408 04 06.566+32 14 51.13 22.6 GVEA067Z84
K14B32X 7C2024 01 04.05615008 04 01.874+32 14 49.64 VEA067Z84
K14B32X 7C2024 01 04.08698108 03 57.162+32 14 47.71 VEA067Z84
K14B32X 0C2024 01 05.52925908 00 20.674+32 13 05.17 23.10GVEA067T12
K14B32X 0C2024 01 05.54809508 00 17.689+32 13 03.13 22.89GVEA067T12
Observer details:
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.
T12 University of Hawaii 88-inch telescope, Maunakea. Observer D. J. Tholen.
2.24-m f/10.1 reflector + 2112 x 2112 pixels STA1600 10k CCD.
Z84 Calar Alto-Schmidt. Observers F. Ocana, R. Kresken, M. Micheli, L.
Conversi. Measurers F. Ocana, M. Micheli. 0.8-m f/3 Schmidt + CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc, reference and Delta-T
240103 F52 74.7+ 33.0+ 240105 T12 76.4+ 32.1+ MPO781744 +0.02 days
Orbital elements:
2014 BX32 Earth MOID = 0.0707 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 152.64298 (2000.0) P Q
n 0.68497169 Peri. 311.16800 -0.14247103 +0.97557451
a 1.2745424 Node 309.83742 -0.83038071 -0.20974004
e 0.3497485 Incl. 12.57684 -0.53867418 +0.06529547
P 1.44 H 21.63 G 0.15 U 1
Residuals in seconds of arc
140124 F51 0.2- 0.1+ 140202 291 0.0 0.0 140326 291 0.2- 0.1+
140124 F51 0.2- 0.1- 140202 291 0.0 0.2+ 140326 291 0.4- 0.1-
140124 F51 0.0 0.1+ 140202 291 0.1- 0.1- 140326 291 0.2+ 0.1+
140124 F51 0.2- 0.1- 140204 291 0.0 0.1- 140826 568 0.1- 0.0
140125 K92 0.2- 0.5- 140204 291 0.1- 0.1+ 140826 568 0.1- 0.0
140125 K92 0.0 0.3- 140204 291 0.1+ 0.1- 140827 568 0.1+ 0.0
140125 K92 0.2+ 0.2- 140209 291 0.0 0.1+ 140903 568 0.0 0.0
140128 291 0.3- 0.4- 140209 291 0.3+ 0.1- 140903 568 0.1+ 0.0
140128 291 0.2- 0.2+ 140209 291 0.9- 0.2- 240103 F52 0.1- 0.4-
140128 291 0.0 0.2+ 140219 291 0.1+ 0.1+ 240104 Z84 0.0 0.0
140128 568 0.1+ 0.2+ 140219 291 0.1+ 0.1+ 240104 Z84 0.1+ 0.2+
140128 568 0.2+ 0.2+ 140219 291 0.1+ 0.2- 240104 Z84 0.1- 0.1+
140201 807 0.4- 0.2+ 140220 291 0.4+ 0.2- 240105 T12 0.1+ 0.1+
140201 807 0.1+ 0.0 140220 291 0.6+ 0.4+ 240105 T12 0.1+ 0.0
140201 807 0.1+ 0.2- 140220 291 0.2+ 0.0
Ephemeris:
2014 BX32 a,e,i = 1.27, 0.35, 13 q = 0.8288
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 12 08 08 42 27.7 +31 37 49 0.8760 1.6832 129.4 26.9 23.7
...
2023 12 23 08 28 14.0 +32 06 26 0.7420 1.6551 146.8 19.0 23.0
...
2023 12 31 08 13 24.6 +32 15 55 0.6858 1.6368 157.0 13.6 22.7
...
2024 01 06 07 59 08.9 +32 12 17 0.6527 1.6217 164.5 9.3 22.4
2024 01 07 07 56 32.8 +32 10 23 0.6479 1.6191 165.6 8.7 22.3
2024 01 08 07 53 53.4 +32 08 03 0.6435 1.6164 166.7 8.1 22.3
...
2024 01 14 07 37 03.9 +31 44 00 0.6221 1.5996 169.7 6.3 22.1
...
2024 01 22 07 13 48.4 +30 42 51 0.6080 1.5752 162.8 10.7 22.2
...
2024 02 06 06 36 34.6 +27 35 38 0.6225 1.5236 141.6 23.7 22.6
A. U. Tomatic (C) Copyright 2024 MPC M.P.E.C. 2024-A67
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