MPEC 2010-V69 : 2010 VT21
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M.P.E.C. 2010-V69 Issued 2010 Nov. 6, 17:24 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 https://www.minorplanetcenter.org/iau/mpc.html ISSN 1523-6714
2010 VT21
Observations:
K10V21T* C2010 11 06.31164 03 14 56.29 +09 22 24.9 20.8 V EV069G96
K10V21T C2010 11 06.31803 03 14 56.11 +09 21 11.8 20.5 V EV069G96
K10V21T C2010 11 06.32439 03 14 55.93 +09 19 58.1 20.2 V EV069G96
K10V21T C2010 11 06.33080 03 14 55.78 +09 18 44.4 21.3 V EV069G96
K10V21T C2010 11 06.36894 03 14 53.91 +09 11 16.1 20.1 R EV069H01
K10V21T C2010 11 06.37508 03 14 53.78 +09 10 05.1 20.2 R EV069H01
K10V21T KC2010 11 06.37741403 14 50.64 +09 09 11.7 20.9 V EV069H21
K10V21T KC2010 11 06.38584103 14 50.64 +09 07 34.1 20.7 V EV069H21
K10V21T C2010 11 06.39024 03 14 53.49 +09 07 09.9 20.4 R EV069H01
K10V21T KC2010 11 06.39141003 14 50.63 +09 06 28.7 20.6 V EV069H21
K10V21T C2010 11 06.40316 03 14 53.30 +09 04 40.1 20.4 R EV069H01
K10V21T C2010 11 06.40969 03 14 53.77 +09 03 32.4 20.7 V EV069G96
K10V21T C2010 11 06.41911 03 14 53.66 +09 01 42.8 20.3 V EV069G96
K10V21T C2010 11 06.42852 03 14 53.55 +08 59 54.2 20.5 V EV069G96
K10V21T C2010 11 06.43794 03 14 53.52 +08 58 05.6 21.4 V EV069G96
Observer details:
G96 Mt. Lemmon Survey. Observer S. M. Larson. Measurers J. D. Ahern,
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. 1.5-m reflector
+ CCD.
H01 Magdalena Ridge Observatory, Socorro. Observers W. H. Ryan, E. V. Ryan.
Measurer W. H. Ryan. 2.4-m f/8.9 reflector + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers S. Foglia, T. Vorobjov. 0.61-m f/4.0 astrograph + CCD.
Orbital elements:
2010 VT21 Earth MOID = 0.0269 AU
Epoch 2010 July 23.0 TT = JDT 2455400.5 MPC
M 323.94172 (2000.0) P Q
n 0.89535924 Peri. 114.31270 +0.90908778 +0.40813274
a 1.0661161 Node 221.73578 -0.41304353 +0.85681012
e 0.0835971 Incl. 7.21343 -0.05435490 +0.31512550
P 1.10 H 27.3 G 0.15 U 9
Residuals in seconds of arc
101106 G96 0.4- 0.5- 101106 H01 0.1- 0.1- 101106 H01 0.0 0.2-
101106 G96 0.2- 0.2+ 101106 H21 0.4+ 0.1+ 101106 G96 0.4- 0.5+
101106 G96 0.0 0.0 101106 H21 0.1+ 0.3+ 101106 G96 0.0 0.2-
101106 G96 0.7+ 0.4+ 101106 H01 0.1- 0.1+ 101106 G96 0.1- 0.1-
101106 H01 0.1- 0.2- 101106 H21 0.4- 0.4- 101106 G96 0.5+ 0.2+
Ephemeris:
2010 VT21 a,e,i = 1.07, 0.08, 7 q = 0.9770
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2010 10 31 03 04.22 +36 11.7 0.0279 1.018 155.6 23.7 20.7
2010 11 01 03 06.78 +31 09.0 0.0285 1.020 160.4 19.0 20.6
2010 11 02 03 08.91 +26 21.5 0.0294 1.021 164.8 14.8 20.5
2010 11 03 03 10.71 +21 52.1 0.0305 1.022 168.4 11.3 20.5
2010 11 04 03 12.22 +17 42.6 0.0318 1.023 170.9 8.9 20.5
2010 11 05 03 13.51 +13 53.7 0.0333 1.025 171.6 8.1 20.5
2010 11 06 03 14.62 +10 25.1 0.0349 1.026 170.7 9.0 20.7
2010 11 07 03 15.57 +07 16.1 0.0367 1.027 168.8 10.8 20.9
2010 11 08 03 16.41 +04 25.5 0.0386 1.028 166.5 13.0 21.1
2010 11 09 03 17.14 +01 51.7 0.0405 1.030 164.2 15.2 21.2
2010 11 10 03 17.79 -00 26.6 0.0426 1.031 162.0 17.3 21.4
2010 11 11 03 18.37 -02 30.9 0.0448 1.032 159.9 19.3 21.6
2010 11 12 03 18.89 -04 22.7 0.0470 1.034 157.9 21.1 21.8
2010 11 13 03 19.36 -06 03.1 0.0494 1.035 156.0 22.9 21.9
2010 11 14 03 19.80 -07 33.4 0.0517 1.036 154.3 24.4 22.1
2010 11 15 03 20.20 -08 54.6 0.0542 1.038 152.7 25.9 22.2
2010 11 16 03 20.58 -10 07.6 0.0566 1.039 151.2 27.3 22.4
2010 11 17 03 20.93 -11 13.4 0.0591 1.040 149.9 28.5 22.5
2010 11 18 03 21.27 -12 12.5 0.0617 1.042 148.6 29.7 22.6
2010 11 19 03 21.59 -13 05.7 0.0643 1.043 147.4 30.7 22.8
2010 11 20 03 21.90 -13 53.6 0.0669 1.044 146.2 31.7 22.9
Timothy B. Spahr (C) Copyright 2010 MPC M.P.E.C. 2010-V69
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