[Iaude] MPEC S105: 2007 GZ5 [a=1.47,e=0.28,i=13.8,H=21.2]
mpec at si.edu
mpec at si.edu
Fri Sep 30 09:29:43 EDT 2016
M.P.E.C. 2016-S105 Issued 2016 Sept. 30, 13:26 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 at CFA.HARVARD.EDU
URL http://www.minorplanetcenter.net/ ISSN 1523-6714
2007 GZ5
Revision to MPEC 2007-H06
Additional Observations:
K07G05Z C2016 09 25.42448 03 16 39.32 +11 12 39.1 21.7 RoES105926
K07G05Z C2016 09 25.43338 03 16 39.01 +11 12 22.9 21.7 RoES105926
K07G05Z C2016 09 25.44229 03 16 38.70 +11 12 06.9 21.9 RoES105926
K07G05Z C2016 09 30.40756 03 13 31.23 +08 42 37.2 22.3 RoES105926
K07G05Z C2016 09 30.41647 03 13 30.79 +08 42 21.5 22.3 RoES105926
Observer details:
926 Tenagra II Observatory. Observers M. Schwartz, P. R. Holvorcem. Measurer
M. Schwartz. 0.81-m f/7 Ritchey-Chretien + CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc (or two decimals in degrees), reference and Delta-T
160925 926 0.05- 0.00- 160930 926 0.05- 0.00- MPO126774 +0.037 day
Orbital elements:
2007 GZ5 Earth MOID = 0.1975 AU
Epoch 2016 July 31.0 TT = JDT 2457600.5 MPC
M 29.99284 (2000.0) P Q
n 0.55441362 Peri. 96.92994 +0.24935187 +0.96788212
a 1.4675068 Node 187.73683 -0.95565777 +0.24057724
e 0.2775606 Incl. 13.77722 -0.15665849 +0.07298491
P 1.78 H 21.2 G 0.15 U 2
Residuals in seconds of arc
070415 G96 0.1+ 0.0 070416 H55 0.2+ 0.4+ 070614 H55 0.4- 0.2-
070415 G96 0.1- 0.0 070416 H36 0.3- 1.0+ 070614 H55 (2.5+ 1.4-)
070415 G96 0.3- 0.0 070416 H36 0.9+ 0.5- 070614 H55 0.9+ 0.2-
070415 G96 0.1- 0.0 070416 G96 0.2- 0.2- 070703 H55 0.1- 0.8+
070415 G96 0.5- 0.3- 070416 G96 0.2+ 0.1- 070703 H55 0.3+ 0.2+
070415 G96 0.2- 0.1- 070416 G96 0.1- 0.3+ 070703 H55 0.1- 0.4-
070415 G96 0.3- 0.1- 070416 G96 0.1+ 0.1- 070716 H55 1.2+ 0.1-
070415 G96 0.0 0.4+ 070416 H36 (1.6+ 1.5-) 070716 H55 0.5+ 0.9-
070415 473 1.2+ 0.6- 070416 246 1.0- 0.7+ 070716 H55 0.5+ 1.0+
070415 473 1.1- 0.4+ 070416 246 0.0 1.1- 070803 H55 0.6+ 0.2-
070415 246 0.4- 0.5- 070416 246 (0.9+ 1.9-) 070803 H55 (1.6+ 0.3-)
070415 246 0.2- 0.5+ 070416 246 (0.4+ 1.7-) 070803 H55 0.6+ 0.8+
070415 246 0.6+ 0.6+ 070416 246 0.9+ 1.4- 070809 H55 0.4- 0.1-
070415 246 0.8+ 0.1+ 070418 621 0.6- 0.4+ 070809 H55 0.2+ 0.1+
070415 246 0.1- 0.4+ 070418 621 0.5- 0.4+ 070809 H55 0.7- 0.8+
070415 024 0.1- 0.1+ 070418 621 0.3- 0.4+ 070823 H55 0.4- 0.5+
070415 024 0.4- 0.5- 070424 291 0.5+ 0.3- 070823 H55 0.4- 0.2+
070415 118 0.0 0.3+ 070424 291 0.3+ 0.8+ 070823 H55 0.3- 0.4+
070415 118 0.2+ 0.1+ 070424 291 (1.7- 1.1+) 070901 H55 0.1- 0.4-
070415 113 0.0 0.9- 070506 291 (0.6+ 1.7+) 070901 H55 0.6- 0.4+
070415 113 (1.5- 2.3+) 070506 291 0.8+ 0.8- 070901 H55 (2.6- 0.2-)
070415 113 (1.6- 0.9+) 070506 291 0.9- 0.2- 070930 291 0.5- 1.3-
070416 649 0.2+ 0.4- 070519 H55 (0.5+ 2.0-) 070930 291 0.5+ 0.3-
070416 649 0.7+ 1.0+ 070519 H55 (1.8+ 0.2-) 160925 926 0.1- 0.9+
070416 649 0.3- 0.3+ 070519 H55 0.7- 0.6- 160925 926 0.0 0.4+
070416 649 0.7- 0.8- 070613 H55 0.3- 0.1- 160925 926 0.0 0.2+
070416 H55 0.2- 0.2+ 070613 H55 1.5+ 0.1+ 160930 926 0.2- 0.5-
070416 H55 0.1- 0.4+ 070613 H55 0.4+ 1.3- 160930 926 0.3+ 0.1+
Ephemeris:
2007 GZ5 a,e,i = 1.47, 0.28, 14 q = 1.0602
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2016 08 31 03 07 38.6 +21 37 09 0.5280 1.2707 107.3 49.3 22.2
...
2016 09 15 03 17 59.4 +16 01 40 0.4969 1.3314 121.0 40.4 21.9
...
2016 09 23 03 17 36.3 +12 23 24 0.4842 1.3642 129.6 34.5 21.7
...
2016 09 29 03 14 33.8 +09 25 40 0.4784 1.3888 136.6 29.7 21.6
2016 09 30 03 13 50.1 +08 55 14 0.4778 1.3929 137.8 28.9 21.6
2016 10 01 03 13 02.8 +08 24 37 0.4773 1.3970 139.0 28.0 21.6
...
2016 10 07 03 07 08.5 +05 19 25 0.4776 1.4213 146.2 23.0 21.5
...
2016 10 15 02 56 44.7 +01 18 56 0.4872 1.4534 155.0 16.8 21.3
...
2016 10 30 02 34 01.2 -04 49 40 0.5380 1.5119 161.0 12.4 21.5
A. U. Tomatic (C) Copyright 2016 MPC M.P.E.C. 2016-S105
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