MPEC 2006-Y57 : 2002 PC130
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M.P.E.C. 2006-Y57 Issued 2006 Dec. 28, 20:13 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://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2002 PC130
Revision to MPEC 2002-Q06
Additional Observations:
K02PD0C FC2006 12 25.10304 11 01 38.91 +03 03 35.8 22.5 V EY057540
K02PD0C C2006 12 27.10208 11 01 27.84 +02 44 02.0 EY057540
K02PD0C C2006 12 27.14192 11 01 27.24 +02 43 37.8 22.3 V EY057540
K02PD0C C2006 12 28.12009 11 01 18.77 +02 34 17.5 22.5 V EY057540
Observer details:
540 Linz. Observer E. Meyer. 0.6-m f/3.3 reflector + CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc, reference and Delta-T
061225 540 41.7- 49.6+ 061228 540 45.0- 47.7+ MPO 62396 +0.058 day
Orbital elements:
2002 PC130 Earth MOID = 0.3936 AU
Epoch 2007 Apr. 10.0 TT = JDT 2454200.5 MPC
M 78.23573 (2000.0) P Q
n 0.27495027 Peri. 80.77293 +0.79673076 -0.55143034
a 2.3422502 Node 312.22541 +0.33362978 +0.74250587
e 0.4828699 Incl. 19.50725 +0.50389609 +0.38027570
P 3.58 H 18.2 G 0.15 U 2
Residuals in seconds of arc
020715 644 0.3- 0.4- 020817 644 0.8+ 0.5- 020908 246 0.1- 0.2-
020715 644 1.1+ 1.1+ 020817 644 0.4- 0.4+ 020908 246 0.0 0.2+
020807 644 0.0 0.2+ 020817 644 0.5- 0.3- 020908 246 0.1+ 0.2-
020807 644 0.2+ 0.1+ 020817 644 0.1- 0.2+ 020908 246 0.7+ 0.2-
020807 644 0.0 0.0 020817 644 0.2- 0.1- 020908 246 0.1+ 0.0
020814 704 0.7- 2.7- 020817 644 0.2- 0.0 020921 649 0.3+ 0.3+
020814 704 0.8+ 1.8- 020826 649 0.3+ 0.3+ 020921 649 0.3- 0.1+
020814 704 0.8+ 1.8- 020826 649 0.1+ 0.7+ 020922 715 0.4- 0.4+
020814 704 0.1- 2.8- 020826 644 0.3- 0.7+ 020922 715 0.7- 0.8+
020815 649 0.0 0.1- 020826 644 0.1- 0.7+ 020922 715 0.8- 0.7+
020815 649 0.8- 0.5+ 020826 644 0.2- 0.8+ 021014 649 0.7- 0.4+
020815 649 0.6+ 0.1+ 020830 246 0.5- 0.4+ 021014 649 0.2- 0.5+
020816 644 0.0 0.3+ 020830 246 0.5- 0.2- 021113 448 0.4- 0.3-
020816 649 0.3+ 0.1- 020830 246 0.9- 1.1- 021113 448 0.2- 0.3-
020816 649 0.2+ 0.3- 020830 246 0.4+ 1.1- 021113 448 0.6- 0.1-
020816 649 0.4+ 0.2- 020830 246 0.5+ 0.7- 030127 448 0.7+ 0.2+
020816 644 0.2+ 0.5+ 020830 246 0.0 0.6+ 030127 448 0.9+ 0.7-
020816 644 0.2- 0.3+ 020830 246 0.7+ 0.7+ 030127 448 0.4- 1.8-
020816 658 0.2+ 0.4- 020830 246 0.7- 1.3+ 030127 448 0.5- 1.3-
020816 658 0.5- 0.7+ 020902 848 0.1+ 0.4- 061225 540 1.5+ 1.2+
020816 658 0.4- 0.1+ 020902 848 1.3- 0.5+ 061227 540 0.9+ 0.3+
020816 611 0.5+ 0.7+ 020902 848 1.3+ 1.6- 061227 540 2.5- 0.9-
020816 611 1.4- 0.0 020908 246 0.2- 0.3+ 061228 540 0.4- 1.0-
020816 611 2.9+ 1.4+ 020908 246 0.4+ 0.4+
Ephemeris:
2002 PC130 a,e,i = 2.34, 0.48, 20 q = 1.2112
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2006 12 21 11 01.57 +03 45.6 1.572 2.043 103.8 27.9 22.0
2006 12 31 11 00.69 +02 07.8 1.508 2.103 113.5 25.4 21.9
2007 01 10 10 56.12 +00 46.2 1.451 2.161 124.1 22.1 21.7
2007 01 20 10 47.89 -00 16.4 1.407 2.219 135.5 18.1 21.6
2007 01 30 10 36.44 -00 57.8 1.383 2.275 147.4 13.5 21.5
2007 02 09 10 22.79 -01 17.6 1.383 2.330 159.0 8.7 21.3
2007 02 19 10 08.36 -01 17.6 1.410 2.384 167.2 5.3 21.3
2007 03 01 09 54.76 -01 02.8 1.468 2.437 164.5 6.2 21.5
2007 03 11 09 43.34 -00 39.7 1.554 2.488 154.7 9.8 21.8
Timothy B. Spahr (C) Copyright 2006 MPC M.P.E.C. 2006-Y57
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