MPEC 2019-G75 : 2006 GC
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M.P.E.C. 2019-G75 Issued 2019 Apr. 7, 23:30 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. They are published
on behalf of Division F 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.net/ ISSN 1523-6714
2006 GC
Revision to MPEC 2006-G14
Additional Observations:
K06G00C C2019 03 28.34403110 44 41.552+05 22 21.67 21.8 GVEG075F51
K06G00C C2019 03 28.35615810 44 40.146+05 22 49.06 22.0 GVEG075F51
K06G00C C2019 03 28.36837010 44 38.721+05 23 16.26 22.2 GVEG075F51
K06G00C C2019 03 28.38060310 44 37.264+05 23 44.11 21.5 GVEG075F51
K06G00C C2019 04 07.24630 10 25 29.863+13 27 53.76 21.4 wUEG075F51
K06G00C C2019 04 07.25665 10 25 28.212+13 28 33.87 21.4 wUEG075F51
K06G00C C2019 04 07.26700 10 25 26.560+13 29 14.01 22.0 wUEG075F51
K06G00C C2019 04 07.27740 10 25 24.895+13 29 54.17 21.6 wUEG075F51
Observer details:
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, K. Chambers, T. Lowe,
E. Magnier, A. Schultz, M. Willman. Measurers S. Chastel, M. Huber,
Y. Ramanjooloo, R. Wainscoat, R. Weryk, K. Chambers, T. de Boer,
L. Denneau, J. Fairlamb, H. Flewelling, C.-C. Lin, E. Magnier. 1.8-m
Ritchey-Chretien + CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc (or integer in degrees), reference and Delta-T
190328 F51 145- 19+ 190407 F51 158- 23+ MPO102314 +48 day
Orbital elements:
2006 GC Earth MOID = 0.0381 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 MPC
M 351.69088 (2000.0) P Q
n 0.30263690 Peri. 62.34021 -0.35548313 +0.93460877
a 2.1971251 Node 186.86818 -0.88845971 -0.34178285
e 0.5790814 Incl. 5.64144 -0.29029482 -0.09844252
P 3.26 H 24.0 G 0.15 U 1
Residuals in seconds of arc
060402 691 0.4- 0.1+ 060405 F65 0.1- 0.5+ 060417 J95 0.3+ 0.8+
060402 691 0.7+ 0.2+ 060405 F65 0.0 0.5+ 060417 J95 0.1- 0.1-
060402 691 0.2+ 0.0 060405 F65 0.2- 0.0 060417 J95 0.1- 0.3-
060403 J95 0.2+ 0.8- 060407 291 0.2+ 0.2+ 190328 F51 0.1+ 0.5-
060403 J95 0.4- 0.3+ 060407 291 0.5+ 0.3+ 190328 F51 0.2+ 0.1-
060403 J95 0.3+ 0.0 060407 291 0.1+ 0.2- 190328 F51 0.2+ 0.2-
060404 J95 0.1+ 0.6+ 060409 291 0.9+ 0.1+ 190328 F51 0.3- 0.3+
060404 J95 0.3- 0.4+ 060409 291 0.3- 0.3+ 190407 F51 0.0 0.3-
060404 J95 0.5- 0.0 060414 J95 0.1- 0.5- 190407 F51 0.1- 0.2-
060405 F65 0.2- 0.3+ 060414 J95 0.1- 0.2- 190407 F51 0.1- 0.1-
060405 F65 0.2- 0.5+ 060414 J95 0.2+ 0.2- 190407 F51 0.1- 0.1-
Ephemeris:
2006 GC a,e,i = 2.20, 0.58, 6 q = 0.9248
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 03 08 11 10 02.3 -02 19 11 0.3582 1.3484 172.5 5.5 22.9
...
2019 03 23 10 52 56.6 +02 29 05 0.2422 1.2283 161.3 15.1 22.2
...
2019 03 31 10 40 06.0 +07 08 25 0.1916 1.1674 149.1 26.1 21.9
...
2019 04 06 10 28 15.6 +12 11 16 0.1580 1.1239 138.6 36.1 21.7
2019 04 07 10 26 01.9 +13 12 23 0.1527 1.1168 136.7 37.9 21.7
2019 04 08 10 23 42.7 +14 17 11 0.1475 1.1099 134.7 39.8 21.6
...
2019 04 14 10 06 57.8 +22 22 50 0.1186 1.0699 121.8 52.8 21.5
...
2019 04 22 09 26 14.2 +39 45 53 0.08707 1.0220 98.9 76.3 21.4
...
2019 05 07 02 12 06.3 +62 36 10 0.08174 0.9546 46.6 129.9 24.2
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-G75
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