MPEC 2005-P23 : 2005 JU108
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M.P.E.C. 2005-P23 Issued 2005 Aug. 4, 03:56 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.
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
2005 JU108
Revision to MPEC 2005-J68
Additional Observations:
K05JA8U C2002 10 15.22292 02 30 39.34 +09 16 00.3 20.1 R EP023644
K05JA8U C2002 10 15.28683 02 30 34.00 +09 15 12.0 20.4 R EP023644
K05JA8U C2002 10 15.35284 02 30 28.45 +09 14 21.6 20.6 R EP023644
K05JA8U C2002 10 16.24771 02 29 16.62 +09 03 00.1 20.4 R EP023644
K05JA8U C2002 10 16.31072 02 29 11.27 +09 02 12.8 20.0 R EP023644
K05JA8U C2002 10 16.37295 02 29 06.04 +09 01 25.4 20.4 R EP023644
Observer details:
644 Palomar Mountain/NEAT. Observers E. F. Helin, S. Pravdo, K. Lawrence,
K. Kuluhiwa, M. Hicks, R. Thicksten. Measurer R. Matson. 1.2-m Schmidt
+ CCD.
Orbital elements:
2005 JU108
Epoch 2005 Aug. 18.0 TT = JDT 2453600.5 MPC
M 12.60186 (2000.0) P Q
n 0.31814883 Peri. 106.02168 +0.40836229 +0.91267801
a 2.1251153 Node 188.13574 -0.87495366 +0.38633528
e 0.4612298 Incl. 6.53091 -0.26018517 +0.13328129
P 3.10 H 19.7 G 0.15 U 1
Residuals in seconds of arc
021015 644 0.3- 0.2+ 050524 474 0.3- 0.0 050716 A06 2.4- 0.1+
021015 644 0.2- 0.4+ 050524 474 0.3- 0.1- 050716 A06 2.5- 0.1+
021015 644 0.1+ 0.3+ 050524 474 0.0 0.5+ 050716 A53 0.1+ 0.1+
021016 644 0.0 0.4+ 050524 474 0.1- 0.2- 050716 A06 2.6- 0.1+
021016 644 0.5- 0.5+ 050609 J95 0.3+ 0.3- 050716 A53 0.2- 0.5+
021016 644 0.3+ 0.2+ 050609 J95 0.8- 1.0+ 050716 A53 0.4- 0.3+
050514 704 0.4+ 1.1+ 050612 198 0.1+ 0.1- 050718 A56 1.5+ 1.1+
050514 704 0.1- 1.2+ 050612 198 0.2- 0.2+ 050718 A56 1.5+ 0.4+
050514 704 0.2+ 1.3+ 050612 198 0.5- 0.1+ 050718 A56 0.7+ 0.8+
050514 704 0.1+ 0.2- 050612 198 0.2- 0.2+ 050718 A56 0.1- 0.0
050515 952 0.2+ 0.5- 050613 198 0.4+ 1.6+ 050718 A56 1.1+ 0.4+
050515 952 0.1+ 0.1+ 050626 941 0.1- 0.2- 050727 151 0.0 0.0
050515 952 0.2- 0.3- 050626 941 0.0 0.3- 050727 151 0.0 0.8-
050515 952 1.0- 0.6- 050626 941 0.2+ 0.5- 050727 151 0.1+ 0.2-
050515 673 0.9+ 0.4+ 050626 941 0.5+ 0.7- 050727 151 0.1- 0.2-
050515 673 0.1- 0.3- 050626 941 0.7+ 0.6- 050727 151 0.3+ 0.0
050515 673 1.3+ 0.5+ 050628 A35 0.4- 0.0 050727 151 0.4+ 0.1-
050515 673 0.9- 1.3- 050628 A35 0.4- 0.1+ 050729 118 0.3+ 0.4-
050516 F65 0.1+ 0.3- 050628 A35 0.2- 0.1+ 050729 118 0.0 0.1-
050516 F65 0.1- 0.3- 050628 A35 0.3- 0.1- 050729 118 0.1+ 0.2-
050516 F65 0.1+ 0.1- 050702 A13 0.8+ 0.2- 050729 118 0.1+ 0.5-
050516 F65 0.1- 0.2- 050702 A13 0.9+ 0.1+ 050729 118 0.4+ 0.3-
050516 F65 0.0 0.0 050702 A13 0.8+ 0.2+ 050729 704 0.2+ 1.2+
050516 F65 0.0 0.1- 050702 A13 0.7+ 0.0 050729 704 0.6+ 0.7+
050516 F65 0.1+ 0.2- 050710 941 0.0 0.4- 050729 704 0.5+ 1.0+
050517 649 0.1+ 0.2- 050710 941 0.3+ 0.4- 050730 A53 0.3+ 0.5+
050517 649 0.1- 0.1+ 050710 941 0.5+ 0.7- 050730 A53 0.6+ 0.4+
050517 649 0.5+ 0.2+ 050710 941 0.1- 0.5- 050730 A53 0.2+ 0.3-
Ephemeris:
2005 JU108 a,e,i = 2.13, 0.46, 7 q = 1.1449
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2005 07 29 22 47.87 +23 29.0 0.227 1.165 126.4 44.5 18.5
2005 08 08 23 08.28 +20 50.0 0.237 1.189 133.2 38.4 18.5
2005 08 18 23 21.06 +16 57.6 0.253 1.222 142.3 30.4 18.5
2005 08 28 23 27.65 +12 22.4 0.276 1.262 153.1 21.2 18.4
2005 09 07 23 30.07 +07 38.9 0.309 1.309 164.6 11.8 18.5
2005 09 17 23 30.75 +03 23.4 0.356 1.360 174.0 4.5 18.5
2005 09 27 23 31.60 +00 00.1 0.417 1.414 169.2 7.6 19.1
2005 10 07 23 33.83 -02 23.0 0.494 1.472 159.3 13.9 19.8
2005 10 17 23 38.06 -03 48.8 0.586 1.531 149.8 19.1 20.4
2005 10 27 23 44.34 -04 26.7 0.692 1.592 141.0 23.1 21.0
2005 11 06 23 52.48 -04 26.9 0.811 1.653 132.8 26.1 21.5
2005 11 16 00 02.24 -03 58.4 0.942 1.714 125.2 28.1 22.0
Gareth V. Williams (C) Copyright 2005 MPC M.P.E.C. 2005-P23
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