MPEC 2004-P44 : 2001 VB76
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M.P.E.C. 2004-P44 Issued 2004 Aug. 12, 11:11 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. They are published
on behalf of Commission 20 of the International Astronomical Union by the
Minor Planet Center, Smithsonian Astrophysical Observatory,
Cambridge, MA 02138, U.S.A.
Supported in part by the Brinson Foundation
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2001 VB76
Revision to MPEC 2001-W14
Additional Observations:
K01V76B 2C2004 07 21.41554620 25 13.398-12 50 38.05 22.0 R EP044568
K01V76B 2C2004 07 21.41944420 25 12.968-12 50 39.02 21.9 R EP044568
K01V76B 2C2004 07 21.42341120 25 12.522-12 50 39.98 21.8 R EP044568
K01V76B 2C2004 07 22.35936920 23 32.181-12 54 29.16 21.9 R EP044568
K01V76B 2C2004 07 22.36332520 23 31.754-12 54 30.13 22.0 R EP044568
Observer details:
568 Mauna Kea. Observer F. Bernardi. Measurers D. J. Tholen, F. Bernardi.
2.2-m University of Hawaii reflector + CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc, reference and Delta-T
040721 568 19.9+ 5.9+ 040722 568 20.1+ 5.9+ MPO 50574 -0.0066 day
Orbital elements:
2001 VB76 PHA 0.039
Epoch 2004 July 14.0 TT = JDT 2453200.5 MPC
M 127.45334 (2000.0) P Q
n 0.55958197 Peri. 248.23381 -0.84405178 -0.53131079
a 1.4584568 Node 259.60463 +0.51526812 -0.76596017
e 0.3482537 Incl. 4.23884 +0.14857775 -0.36195837
P 1.76 H 20.8 G 0.15 U 1
Residuals in seconds of arc
011111 699 1.1- 0.4+ 011118 704 0.4+ 0.5+ 020306 413 0.4- 0.4+
011111 699 0.6- 0.4- 011120 587 0.1+ 1.1+ 020306 413 0.5- 0.7+
011111 699 1.8- 0.5+ 011120 587 0.5- 0.8+ 020326 807 0.1- 0.3+
011111 699 0.7- 0.5+ 011124 360 1.1- 1.8+ 020326 807 0.7+ 0.7-
011112 704 1.1- 0.7+ 011124 360 1.3- 1.8+ 020402 413 0.1- 0.3+
011112 704 1.5- 1.0+ 011124 360 (1.3- 2.1+) 020402 413 0.1- 0.2+
011112 704 0.7- 0.3+ 011204 413 0.4+ 0.5+ 020402 413 0.1- 0.3+
011112 704 1.2- 1.1+ 011204 413 0.1+ 0.1+ 020403 413 0.1- 0.2+
011113 557 0.1+ 0.1+ 011204 413 0.3- 0.5- 020403 413 0.0 0.3+
011113 557 1.5- 0.3- 011208 118 0.2+ 0.3+ 020403 413 0.1- 0.1+
011113 557 0.1- 1.0+ 011208 118 0.2+ 0.3- 020406 807 0.3+ 0.2-
011113 557 0.4+ 0.2- 011208 118 0.4+ 0.3- 020406 807 0.0 0.6-
011115 704 0.2- 0.3- 011209 118 0.1- 0.1+ 020407 428 0.4+ 0.2+
011115 704 0.5- 0.3+ 011209 118 0.5+ 0.3- 020410 428 0.5+ 0.5+
011115 704 0.1- 0.2+ 011215 704 (2.8+ 0.4-) 020411 428 0.0 0.2+
011115 704 0.5- 0.1- 011215 704 1.5+ 0.7- 020411 428 0.4+ 0.4+
011115 704 0.7- 0.2+ 011215 704 (2.2+ 0.2+) 020411 428 0.0 1.1+
011115 046 0.5+ 0.5+ 011215 704 1.4+ 1.2- 020510 807 0.3+ 0.3+
011115 046 0.2+ 0.7- 011215 704 1.3+ 0.8- 020510 807 0.1+ 0.0
011115 046 0.1- 0.4+ 011218 704 0.1- 0.5+ 020510 807 0.1+ 0.1+
011115 046 0.0 0.4- 011218 704 0.3- 0.2+ 020510 428 0.4+ 0.2+
011116 201 1.7+ 0.2+ 011218 704 0.2+ 0.3+ 020510 428 0.1+ 1.0+
011116 201 0.0 1.3- 011218 704 0.4+ 0.6+ 020517 704 0.2+ 0.4-
011117 201 0.8+ 0.0 011218 704 0.3+ 0.2+ 020517 704 0.8+ 0.1+
011117 704 0.4- 0.7+ 011219 704 0.2- 1.1+ 020517 644 0.2+ 0.1+
011117 704 0.2- 0.2+ 011219 704 0.7+ 0.5+ 020517 704 0.9+ 0.0
011117 704 0.3- 0.0 011219 704 0.1- 0.9+ 020517 644 0.4+ 0.1+
011117 704 0.0 0.5+ 011219 704 0.5- 0.6+ 020517 644 0.4+ 0.3-
011117 704 0.1- 0.1- 011219 704 0.4+ 0.1+ 020617 291 0.7+ 0.3+
011118 704 0.1+ 0.3- 020105 413 0.3+ 0.7+ 020617 291 0.5+ 0.6+
011118 704 0.4+ 0.4- 020105 413 0.2+ 0.3+ 020617 291 0.6+ 0.4+
011118 704 1.3+ 0.8- 020105 413 0.3+ 0.4+ 040721 568 0.1- 0.2+
011118 704 0.1- 0.1- 020113 446 0.6+ 1.2- 040721 568 0.0 0.2+
011118 704 0.8+ 0.7+ 020113 446 0.7- 1.0+ 040721 568 0.1- 0.2+
011118 704 0.1+ 0.3+ 020211 413 0.2- 0.3+ 040722 568 0.1- 0.1+
011118 704 0.6+ 1.1+ 020211 413 0.3- 0.3+ 040722 568 0.1+ 0.2+
011118 704 0.0 0.2- 020211 413 0.4- 0.2+
011118 704 0.4- 0.1- 020306 413 0.2- 0.9+
Ephemeris:
2001 VB76 a,e,i = 1.46, 0.35, 4 q = 0.9505
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2004 08 13 19 48.89 -14 26.7 0.945 1.912 155.1 12.9 22.8
2004 08 23 19 38.55 -15 03.5 1.020 1.928 143.3 18.3 23.2
2004 09 02 19 32.89 -15 32.9 1.112 1.941 132.4 22.6 23.6
2004 09 12 19 31.72 -15 54.1 1.217 1.951 122.4 25.8 23.9
Timothy B. Spahr (C) Copyright 2004 MPC M.P.E.C. 2004-P44
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