MPEC 2007-V73 : 2007 VA85
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M.P.E.C. 2007-V73 Issued 2007 Nov. 9, 18:56 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.
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://www.cfa.harvard.edu/iau/mpc.html ISSN 1523-6714
2007 VA85
Observations:
K07V85A* C2007 11 04.08915 19 34 58.05 +37 41 27.9 18.9 EV073704
K07V85A C2007 11 04.10081 19 34 59.40 +37 40 44.3 18.8 EV073704
K07V85A C2007 11 04.12427 19 35 02.03 +37 39 19.0 18.8 EV073704
K07V85A C2007 11 05.09391 19 36 52.01 +36 42 04.5 18.8 EV073704
K07V85A C2007 11 05.10628 19 36 53.25 +36 41 20.7 18.7 EV073704
K07V85A C2007 11 05.10882 19 36 53.47 +36 41 10.8 EV073703
K07V85A C2007 11 05.11337 19 36 54.14 +36 40 56.8 EV073703
K07V85A C2007 11 05.11788 19 36 54.30 +36 40 36.3 EV073703
K07V85A C2007 11 05.11867 19 36 54.67 +36 40 37.6 18.5 EV073704
K07V85A C2007 11 05.12237 19 36 55.01 +36 40 24.9 18.5 V EV073703
K07V85A C2007 11 05.88047 19 38 18.65 +35 56 50.0 EV073J95
K07V85A C2007 11 05.88394 19 38 19.05 +35 56 37.5 EV073J95
K07V85A IC2007 11 05.88739 19 38 19.40 +35 56 26.4 EV073J95
K07V85A IC2007 11 05.89090 19 38 19.78 +35 56 13.8 18.8 R EV073J95
K07V85A 5C2007 11 06.07708 19 38 40.15 +35 45 45.2 18.6 R EV073673
K07V85A 5C2007 11 06.08356 19 38 40.84 +35 45 23.1 EV073673
K07V85A 5C2007 11 06.08924 19 38 41.46 +35 45 03.4 EV073673
K07V85A 5C2007 11 06.09329 19 38 41.87 +35 44 50.0 EV073673
K07V85A C2007 11 06.70596 19 39 47.77 +35 10 36.3 18.5 R EV073473
K07V85A C2007 11 06.71453 19 39 48.65 +35 10 08.6 18.7 R EV073473
K07V85A C2007 11 06.76795 19 39 54.27 +35 07 10.9 18.5 R EV073473
K07V85A C2007 11 06.77236 19 39 54.70 +35 06 55.3 19.1 V EV073595
K07V85A C2007 11 06.77660 19 39 55.15 +35 06 41.6 18.8 R EV073473
K07V85A C2007 11 06.78107 19 39 55.64 +35 06 27.4 18.7 V EV073595
K07V85A C2007 11 06.78536 19 39 56.08 +35 06 12.3 18.7 R EV073473
K07V85A C2007 11 06.81272 19 39 58.89 +35 04 42.3 18.2 R EV073235
K07V85A C2007 11 06.81766 19 39 59.53 +35 04 26.6 18.3 R EV073235
K07V85A C2007 11 06.83855 19 40 01.69 +35 03 15.3 18.5 EV073B15
K07V85A C2007 11 06.84289 19 40 02.19 +35 03 01.3 18.5 EV073B15
K07V85A C2007 11 06.84831 19 40 02.76 +35 02 42.7 18.6 EV073B15
K07V85A C2007 11 07.03480319 40 22.51 +34 52 31.0 18.5 V EV073H55
K07V85A IC2007 11 07.04390 19 40 23.60 +34 52 00.2 EV073711
K07V85A C2007 11 07.04763 19 40 24.02 +34 51 49.7 EV073711
K07V85A C2007 11 07.04901219 40 23.98 +34 51 44.2 18.0 V EV073H55
K07V85A C2007 11 07.05138 19 40 24.39 +34 51 37.2 EV073711
K07V85A C2007 11 07.05441919 40 24.59 +34 51 26.4 18.7 V EV073H55
K07V85A C2007 11 07.06083519 40 25.22 +34 51 05.3 18.9 V EV073H55
K07V85A C2007 11 07.07599 19 40 26.85 +34 50 17.1 18.4 EV073704
K07V85A C2007 11 07.08861 19 40 28.18 +34 49 34.9 18.8 EV073704
K07V85A C2007 11 07.10123 19 40 29.53 +34 48 54.2 18.6 EV073704
K07V85A C2007 11 08.00833819 42 03.96 +34 00 02.7 18.6 V EV073H55
K07V85A C2007 11 08.01068519 42 04.21 +33 59 55.0 18.5 V EV073H55
K07V85A C2007 11 08.01330319 42 04.43 +33 59 46.3 18.5 V EV073H55
K07V85A IC2007 11 08.05356 19 42 08.60 +33 57 39.4 EV073711
K07V85A IC2007 11 08.05736 19 42 08.99 +33 57 26.2 EV073711
K07V85A IC2007 11 08.06549 19 42 09.80 +33 57 01.8 EV073711
K07V85A 5C2007 11 08.08021 19 42 11.41 +33 56 14.8 18.7 R EV073673
K07V85A 5C2007 11 08.08310 19 42 11.69 +33 56 05.3 EV073673
K07V85A 5C2007 11 08.09144 19 42 12.52 +33 55 38.9 EV073673
K07V85A 5C2007 11 08.14097 19 42 17.47 +33 53 01.4 EV073673
K07V85A C2007 11 08.89721 19 43 34.27 +33 13 28.6 EV073J95
K07V85A C2007 11 08.90452 19 43 35.03 +33 13 06.8 18.7 R EV073J95
K07V85A IC2007 11 09.04590 19 43 49.25 +33 05 53.3 EV073711
K07V85A IC2007 11 09.05359 19 43 50.00 +33 05 30.0 EV073711
K07V85A IC2007 11 09.05791 19 43 50.42 +33 05 16.0 EV073711
Observer details:
235 CAST Observatory, Talmassons. Observer R. Ligustri. 0.35-m f/5 reflector
+ CCD.
473 Remanzacco. Observers L. Donato, M. Gonano, E. Guido, V. Santini,
G. Sostero. 0.45-m f/4.4 Newtonian reflector + CCD.
595 Farra d'Isonzo. Observers L. Bittesini, G. Lombardi, E. Pettarin,
F. Piani. Measurers G. Lombardi, E. Pettarin. 0.40-m f/4.5 reflector
+ CCD.
673 Table Mountain Observatory, Wrightwood. Observer J. Young. 0.61-m f/16
Cassegrain + CCD.
703 Catalina Sky Survey. Observer R. A. Kowalski. Measurers E. C. Beshore,
A. Boattini, G. J. Garradd, A. R. Gibbs, A. D. Grauer, R. E. Hill,
R. A. Kowalski, S. M. Larson, R. H. McNaught. 0.68-m Schmidt + CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Bezpalko, D. Torres,
R. Kracke, G. Spitz, J. Kistler. Measurers J. Stuart, S. Scruggs. 1.0-m
f/2.15 reflector + CCD.
711 McDonald Observatory. Observer J. G. Ries. 0.76-m reflector + CCD
+ prime-focus corrector.
B15 Inastars Observatory, Potsdam (since 2006). Observer B. Thinius. 0.36-m
f/7.5 Schmidt-Cassegrain + CCD.
H55 Astronomical Research Observatory, Charleston. Observer R. Holmes.
0.81-m f/4.0 astrograph + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2007 VA85 Earth MOID = 0.1426 AU
Epoch 2007 Oct. 27.0 TT = JDT 2454400.5 MPC
M 11.93932 (2000.0) P Q
n 0.12966232 Peri. 23.79462 -0.14243749 +0.73232874
a 3.8659852 Node 115.20098 +0.74819669 -0.36077423
e 0.7182148 Incl. 132.61381 +0.64800716 +0.57752626
P 7.60 H 15.1 G 0.15 U 8
Residuals in seconds of arc
071104 704 0.0 1.7+ 071106 473 0.2- 1.0+ 071107 704 0.0 0.2+
071104 704 0.4+ 0.2+ 071106 473 0.2+ 0.7+ 071107 704 0.6+ 1.0+
071104 704 0.1+ 0.4- 071106 595 0.2- 0.2- 071108 H55 0.4- 0.4+
071105 704 1.0+ 0.2+ 071106 473 0.1- 0.2+ 071108 H55 0.2- 0.2+
071105 704 0.4- 0.2- 071106 595 0.2+ 0.8+ 071108 H55 0.8- 0.2-
071105 703 1.4- 1.5- 071106 473 0.0 0.0 071108 711 0.2- 0.1+
071105 703 0.7+ 0.4+ 071106 235 0.7- 0.8+ 071108 711 0.1- 1.0-
071105 703 (3.3- 4.3-) 071106 235 0.8+ 1.5+ 071108 711 0.2- 0.5+
071105 704 0.3+ 0.0 071106 B15 0.1- 0.0 071108 673 0.3+ 0.5+
071105 703 0.7- 0.0 071106 B15 0.4+ 0.4+ 071108 673 0.1+ 0.2+
071105 J95 0.0 0.3+ 071106 B15 0.4+ 0.2- 071108 673 0.1+ 0.4+
071105 J95 0.2+ 0.4- 071107 H55 0.2- 0.2+ 071108 673 0.3- 0.5+
071105 J95 0.0 0.3+ 071107 711 0.7+ 1.9- 071108 J95 0.1+ 0.5-
071105 J95 0.0 0.3- 071107 711 1.2+ 0.1- 071108 J95 0.5+ 0.4+
071106 673 0.2- 0.1+ 071107 H55 0.2- 0.2+ 071109 711 0.6- 0.1+
071106 673 0.2- 0.0 071107 711 1.0+ 0.3- 071109 711 0.6- 0.6+
071106 673 0.0 0.4- 071107 H55 0.4+ 0.2+ 071109 711 0.7- 0.1-
071106 673 0.2- 0.1- 071107 H55 0.1- 0.3+
071106 473 0.0 0.2+ 071107 704 0.3- 0.9+
Ephemeris:
2007 VA85 a,e,i = 3.87, 0.72, 133 q = 1.0894
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2007 11 06 19 38.53 +35 50.1 1.459 1.717 86.8 35.2 18.5
2007 11 11 19 47.01 +31 28.7 1.570 1.762 83.7 34.0 18.7
2007 11 16 19 54.60 +27 46.2 1.687 1.807 80.4 32.7 18.9
2007 11 21 20 01.54 +24 37.2 1.808 1.852 76.8 31.3 19.1
2007 11 26 20 08.02 +21 56.6 1.932 1.897 73.1 29.9 19.2
2007 12 01 20 14.15 +19 40.0 2.057 1.943 69.4 28.4 19.4
2007 12 06 20 20.01 +17 43.7 2.181 1.988 65.6 26.8 19.5
2007 12 11 20 25.65 +16 04.5 2.304 2.033 61.8 25.3 19.6
2007 12 16 20 31.10 +14 40.1 2.424 2.077 58.0 23.7 19.7
Timothy B. Spahr (C) Copyright 2007 MPC M.P.E.C. 2007-V73
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