MPEC 2010-V80 : 2006 ON1
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M.P.E.C. 2010-V80 Issued 2010 Nov. 8, 10:17 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
2006 ON1
Revision to MPEC 2006-O10
Additional Observations:
K06O01N C2010 11 08.09222 22 12 27.07 +01 52 49.9 20.6 V EV080G96
K06O01N C2010 11 08.09911 22 12 29.91 +01 53 03.1 20.8 V EV080G96
K06O01N C2010 11 08.10608 22 12 32.76 +01 53 16.5 20.9 V EV080G96
K06O01N C2010 11 08.11292 22 12 35.56 +01 53 29.4 20.8 V EV080G96
K06O01N C2010 11 08.15329 22 12 52.13 +01 54 45.4 20.6 R EV080H01
K06O01N C2010 11 08.15909 22 12 54.53 +01 54 56.4 20.2 R EV080H01
K06O01N C2010 11 08.16658 22 12 57.62 +01 55 10.6 21.4 R EV080H01
K06O01N C2010 11 08.17369 22 13 00.66 +01 55 24.7 21.0 V EV080G96
K06O01N C2010 11 08.18097 22 13 03.61 +01 55 37.5 20.8 R EV080H01
K06O01N C2010 11 08.18140 22 13 03.79 +01 55 39.0 20.9 V EV080G96
K06O01N C2010 11 08.18906 22 13 06.99 +01 55 54.1 20.9 V EV080G96
K06O01N C2010 11 08.19685 22 13 10.23 +01 56 08.2 20.6 V EV080G96
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.
First and last observations above in comparison with prediction:
Residuals in seconds of arc (or two decimals in degrees), reference and Delta-T
101108 G96 0.29+ 0.17+ 101108 G96 0.29+ 0.17+ MPO111173 -0.12 day
Orbital elements:
2006 ON1 PHA, Earth MOID = 0.0283 AU
Epoch 2010 July 23.0 TT = JDT 2455400.5 MPC
M 344.46876 (2000.0) P Q
n 0.24238573 Peri. 50.86004 +0.93415565 +0.35205304
a 2.5476007 Node 288.45745 -0.34347070 +0.84254261
e 0.6132715 Incl. 3.53045 -0.09685610 +0.40765256
P 4.07 H 21.3 G 0.15 U 0
Residuals in seconds of arc
060719 644 0.3+ 0.0 060726 170 0.3+ 0.1+ 060906 673 0.8- 1.3-
060719 644 0.2+ 0.2+ 060726 170 0.0 0.1+ 060906 673 0.7- 0.3-
060719 644 0.0 0.3+ 060726 170 0.2+ 0.2+ 060906 673 0.4+ 0.5+
060720 734 0.1- 0.2+ 060728 941 0.1+ 0.2+ 060906 673 0.9+ 0.8+
060720 734 0.2+ 0.1- 060728 941 0.0 0.4+ 060919 448 0.0 0.1+
060720 734 0.1- 0.1+ 060728 941 0.0 0.2+ 060919 448 1.0+ 0.2+
060720 D35 0.7- 0.8+ 060728 941 0.0 0.0 060919 448 0.6- 0.2+
060720 D35 0.7- 0.5+ 060801 H51 (0.2- 2.2+) 061001 448 1.8+ 0.1-
060720 D35 0.5- 0.9+ 060801 H51 0.5+ 1.7- 061001 448 0.2- 0.1+
060720 I77 0.8- 0.4+ 060801 H51 0.3- 0.3+ 061026 A13 0.7- 0.5-
060720 I77 0.3- 0.1+ 060811 715 0.2+ 0.0 061026 A13 0.2- 0.0
060720 I77 0.7- 0.2- 060811 715 0.1+ 0.1- 061026 A13 0.1- 0.3-
060720 I77 0.9- 0.9- 060811 715 0.1+ 0.1- 061119 696 0.6+ 0.1+
060721 734 0.7+ 0.7- 060811 715 0.0 0.0 061119 696 1.0- 1.1-
060721 734 0.1+ 0.3+ 060815 J95 0.1+ 0.1+ 061120 291 0.2+ 0.3+
060721 734 0.3+ 0.1+ 060815 J95 0.1+ 0.1- 061120 291 0.1- 0.4-
060721 644 0.0 0.1+ 060815 J95 0.1+ 0.4- 061120 291 0.2- 0.7+
060721 644 0.3+ 0.0 060817 461 0.1+ 0.4+ 101108 G96 0.3+ 0.3-
060721 644 0.3+ 0.1- 060817 461 0.2+ 0.6+ 101108 G96 0.2+ 0.2-
060723 734 0.4- 0.3+ 060817 461 0.1- 0.3+ 101108 G96 0.1- 0.0
060723 734 0.4- 0.1+ 060820 J95 0.1+ 0.1+ 101108 G96 0.4- 0.0
060723 734 0.2+ 0.0 060820 J95 0.4- 0.1+ 101108 H01 0.4- 0.2+
060723 734 0.5+ 0.3+ 060820 J95 0.0 0.0 101108 H01 0.3- 0.3+
060724 734 0.1+ 0.1+ 060821 J95 0.0 0.1- 101108 H01 0.3- 0.3+
060724 734 0.0 0.0 060821 J95 0.0 0.2+ 101108 G96 0.2+ 0.4+
060724 734 0.0 0.1+ 060821 J95 0.0 0.1- 101108 H01 0.4+ 0.0
060724 734 0.1+ 0.0 060821 J95 0.1+ 0.0 101108 G96 0.6- 0.1+
060725 474 0.2+ 0.2- 060822 204 0.1- 0.1- 101108 G96 0.1- 0.7+
060725 474 0.1+ 0.2- 060822 204 0.1- 0.2- 101108 G96 0.2+ 0.1+
060725 474 0.2+ 0.0 060822 204 0.0 0.2-
Ephemeris:
2006 ON1 a,e,i = 2.55, 0.61, 4 q = 0.9852
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2010 10 31 21 11.95 -02 39.7 0.302 1.096 102.0 62.4 21.1
2010 11 10 22 25.62 +02 51.9 0.339 1.158 111.4 52.8 21.2
2010 11 20 23 26.41 +07 13.2 0.405 1.228 117.3 45.6 21.5
2010 11 30 00 14.16 +10 20.2 0.495 1.304 119.5 41.2 22.0
2010 12 10 00 52.06 +12 36.0 0.605 1.384 119.0 38.5 22.5
2010 12 20 01 23.34 +14 21.1 0.731 1.466 116.7 36.9 22.9
2010 12 30 01 50.25 +15 47.7 0.871 1.549 113.1 35.7 23.4
Carl W. Hergenrother (C) Copyright 2010 MPC M.P.E.C. 2010-V80
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