MPEC 2004-Q17 : 2000 SG8
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M.P.E.C. 2004-Q17 Issued 2004 Aug. 20, 11:45 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
2000 SG8
Revision to MPEC 2000-S43
Additional Observations:
K00S08G C2004 08 19.34852 01 54 02.76 +25 19 39.4 19.0 EQ017704
K00S08G C2004 08 19.35831 01 54 04.42 +25 20 11.4 19.0 EQ017704
K00S08G C2004 08 19.36847 01 54 06.18 +25 20 44.0 19.2 EQ017704
K00S08G C2004 08 19.37903 01 54 07.93 +25 21 18.5 19.3 EQ017704
K00S08G C2004 08 19.97640 01 55 54.61 +25 53 44.2 19.0 R EQ017J95
K00S08G C2004 08 19.99064 01 55 57.25 +25 54 32.0 19.3 R EQ017J95
K00S08G C2004 08 20.00425 01 55 59.69 +25 55 16.9 19.2 R EQ017J95
K00S08G C2004 08 20.07342 01 56 12.12 +25 59 11.6 19.2 R EQ017952
K00S08G C2004 08 20.07523 01 56 12.48 +25 59 17.5 19.3 R EQ017952
K00S08G C2004 08 20.07703 01 56 12.81 +25 59 23.4 19.2 R EQ017952
K00S08G C2004 08 20.07884 01 56 13.13 +25 59 29.6 19.2 R EQ017952
K00S08G C2004 08 20.08064 01 56 13.47 +25 59 35.5 19.1 R EQ017952
K00S08G C2004 08 20.08245 01 56 13.81 +25 59 41.7 19.1 R EQ017952
K00S08G C2004 08 20.08426 01 56 14.15 +25 59 47.8 19.0 R EQ017952
K00S08G C2004 08 20.32179 01 56 58.15 +26 13 07.1 17.9 R EQ017H06
K00S08G C2004 08 20.32542 01 56 58.78 +26 13 19.3 17.8 R EQ017H06
K00S08G C2004 08 20.32905 01 56 59.50 +26 13 32.4 18.8 R EQ017H06
K00S08G C2004 08 20.36858 01 57 06.60 +26 15 48.4 18.7 R EQ017711
K00S08G C2004 08 20.37252 01 57 07.32 +26 16 01.4 18.8 R EQ017711
K00S08G C2004 08 20.37644 01 57 08.01 +26 16 15.6 19.0 R EQ017711
Observer details:
704 Lincoln Laboratory ETS, New Mexico. Observers M. Blythe, F. Shelly,
M. Bezpalko, R. Huber, L. Manguso, D. Torres, R. Kracke, M. McCleary,
H. Stange, A. Milner. Measurers J. Stuart, R. Sayer, J. Evans, J. Kommers.
1.0-m f/2.15 reflector + CCD.
711 McDonald Observatory. Observer N. R. Baliber. 0.76-m reflector + CCD.
952 Marxuquera. Observer J. J. Gomez. 0.25-m f/7.3 Schmidt-Cassegrain + CCD.
H06 New Mexico Skies Observatory. Observer R. Hutsebaut. 0.30-m reflector
+ CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.30-m f/6.3 Schmidt-Cassegrain
+ CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc (or two decimals in degrees), reference and Delta-T
040819 70414.05- 7.08- 040820 71114.82- 7.26- MPO 6341 +9.0 day
Orbital elements:
2000 SG8
Epoch 2004 July 14.0 TT = JDT 2453200.5 MPC
M 335.23234 (2000.0) P Q
n 0.25517589 Peri. 151.83319 -0.65988620 -0.73605149
a 2.4617444 Node 338.30834 +0.58962343 -0.38277797
e 0.9019561 Incl. 24.10026 +0.46571924 -0.55830926
P 3.86 H 17.7 G 0.15 U 3
Residuals in seconds of arc
000921 699 1.5+ 0.3+ 000925 704 0.8+ 0.0 001005 360 1.1+ 0.0
000921 699 0.1+ 0.0 000925 704 0.5- 1.0- 001005 360 0.0 0.0
000921 699 0.3- 0.7+ 000925 704 0.5+ 0.2- 001022 540 0.8+ 0.3+
000921 699 1.0+ 0.0 000925 670 0.5+ 1.4- 001022 540 0.0 0.2-
000923 853 0.1- 0.3- 000925 704 0.1+ 0.2- 001022 540 1.5- 0.5+
000923 853 0.1- 0.0 000925 704 0.0 0.4- 001022 540 0.5+ 0.3-
000923 704 0.7+ 0.6+ 000925 704 0.0 0.1- 040819 704 0.3- 0.2-
000923 704 0.5- 0.0 000925 704 0.0 0.3+ 040819 704 0.4- 0.2+
000923 704 0.4- 0.6+ 000925 704 0.6+ 0.4- 040819 704 0.0 0.0
000923 704 0.1- 0.0 000925 704 0.3- 0.3+ 040819 704 0.7- 0.4+
000923 046 1.2- 1.2+ 000925 670 0.0 0.1- 040819 J95 0.5- 0.2+
000923 046 0.2- 0.3+ 000926 858 0.5- 0.3- 040819 J95 0.5+ 0.4+
000923 046 0.2+ 1.3+ 000926 858 0.4+ 1.0- 040820 J95 0.3+ 0.3-
000923 046 0.1+ 1.0- 000926 858 0.7- 0.0 040820 952 0.6- 0.2-
000923 557 0.4- 0.1- 000927 046 0.6- 0.6- 040820 952 0.1- 0.4-
000923 557 0.2- 0.6- 000927 046 0.0 0.5- 040820 952 0.0 0.5-
000923 557 0.1- 0.2+ 000927 046 0.1+ 0.6- 040820 952 0.0 0.4-
000923 557 0.2+ 0.1- 000927 046 0.4+ 0.6- 040820 952 0.2+ 0.5-
000923 151 1.1+ 0.5+ 000927 046 0.1- 0.1+ 040820 952 0.5+ 0.4-
000923 151 0.0 0.8+ 000928 118 0.4+ 0.7+ 040820 952 0.7+ 0.4-
000923 151 0.1- 0.3+ 000928 118 0.6- 0.0 040820 H06 0.2+ 0.4-
000923 151 0.6+ 0.5+ 001003 704 0.6- 0.0 040820 H06 0.2- 0.6-
000923 151 0.5- 0.0 001003 704 0.0 0.5+ 040820 H06 0.6+ 0.1+
000923 151 0.2+ 0.6- 001003 704 0.1- 0.3+ 040820 711 0.4- 0.6+
000923 163 0.4- 0.2+ 001003 704 0.2+ 0.9+ 040820 711 0.3- 0.1+
000923 163 1.6- 0.2+ 001003 704 0.0 0.2- 040820 711 0.6- 0.9+
000924 557 0.5- 0.1- 001005 360 0.2+ 0.5-
Ephemeris:
2000 SG8 a,e,i = 2.46, 0.90, 24 q = 0.2414
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2004 08 13 01 38.37 +20 30.4 0.765 1.463 110.0 40.6 19.5
2004 08 18 01 50.26 +24 10.1 0.657 1.387 110.6 43.1 19.2
2004 08 23 02 06.05 +28 56.5 0.555 1.309 110.0 46.5 18.8
2004 08 28 02 29.30 +35 21.7 0.460 1.228 107.4 51.7 18.4
2004 09 02 03 08.71 +44 02.1 0.378 1.144 101.3 59.8 18.0
2004 09 07 04 27.91 +54 27.7 0.316 1.057 90.2 72.4 17.9
2004 09 12 07 05.59 +60 09.5 0.288 0.966 73.7 89.7 18.1
2004 09 17 09 42.38 +52 19.1 0.304 0.871 55.7 107.6 18.8
2004 09 22 11 00.19 +39 28.4 0.360 0.771 41.3 120.8 19.8
Kyle E. Smalley (C) Copyright 2004 MPC M.P.E.C. 2004-Q17
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