MPEC 2016-D33 : 2010 SR3
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M.P.E.C. 2016-D33 Issued 2016 Feb. 20, 16:29 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
2010 SR3
Revision to MPEC 2010-S18
Additional Observations:
K10S03R 2C2016 02 09.55104112 46 47.279-18 24 21.53 23.3 RtED033568
K10S03R 2C2016 02 09.56001012 46 47.195-18 24 17.86 23.3 RtED033568
K10S03R 2C2016 02 10.48878412 46 42.419-18 17 42.15 23.9 RtED033568
K10S03R 2C2016 02 10.49766912 46 42.344-18 17 38.53 23.6 RtED033568
Observer details:
568 Mauna Kea. Observers Y. Ramanjooloo, D. Hung. Measurer D. J. Tholen.
2.24-m University of Hawaii reflector.
First and last observations above in comparison with prediction:
Residuals in seconds of arc (or two decimals in degrees), reference and Delta-T
160209 568 0.05- 0.00- 160210 568 0.05- 0.00- MPO194122 +0.071 day
Orbital elements:
2010 SR3 Earth MOID = 0.1924 AU
Epoch 2016 Jan. 13.0 TT = JDT 2457400.5 MPC
M 36.76728 (2000.0) P Q
n 0.40485482 Peri. 238.48575 +0.29874263 -0.95277131
a 1.8096858 Node 194.44140 +0.93290814 +0.30360964
e 0.3888027 Incl. 12.64326 +0.20108516 +0.00692989
P 2.43 H 21.9 G 0.15 U 1
Residuals in seconds of arc
100916 G96 0.0 0.1+ 100918 291 0.5- 1.2+ 110108 474 0.2+ 0.3-
100916 G96 0.5+ 0.5- 100918 G96 0.0 0.1- 110108 474 0.6- 0.3-
100916 G96 0.4+ 0.1- 100918 G96 0.7- 0.1- 110108 474 0.9- 0.8-
100916 G96 0.3+ 0.0 100918 G96 0.5- 0.3- 110108 474 0.5- 0.0
100917 H21 0.1- 0.5- 100930 291 0.5- 0.1+ 110210 291 (0.2- 1.7+)
100917 H21 0.0 0.0 100930 291 0.6- 0.3+ 110210 291 1.1+ 1.2+
100917 G96 0.6+ 0.3+ 100930 291 1.0+ 0.4- 110303 H21 0.1- 0.0
100917 G96 0.6+ 0.0 101007 291 0.3- 0.4- 110303 H21 0.5+ 0.1+
100917 H21 0.1- 0.3+ 101007 291 0.1- 0.5- 110303 H21 0.8+ 0.1+
100917 G96 0.6+ 0.3+ 101007 291 0.1+ 0.3- 160209 568 0.1+ 0.0
100917 G96 0.2+ 0.0 101103 H21 0.3+ 0.3+ 160209 568 0.0 0.0
100918 291 0.4- 0.5+ 101103 H21 0.3+ 0.0 160210 568 0.2- 0.1+
100918 G96 1.2+ 0.1- 101103 H21 0.5+ 0.0 160210 568 0.1+ 0.1-
100918 291 0.2- 0.5+ 110108 474 1.1- 0.2+
Ephemeris:
2010 SR3 a,e,i = 1.81, 0.39, 13 q = 1.1061
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2016 01 21 12 38 34.1 -19 11 53 0.8615 1.4486 103.2 41.4 24.0
...
2016 02 05 12 46 33.5 -18 50 27 0.8089 1.5292 116.5 35.2 23.8
...
2016 02 13 12 46 15.2 -17 57 39 0.7832 1.5724 124.9 31.0 23.7
...
2016 02 19 12 43 54.9 -16 57 06 0.7670 1.6046 131.8 27.4 23.6
2016 02 20 12 43 21.5 -16 45 14 0.7646 1.6100 133.0 26.7 23.6
2016 02 21 12 42 45.3 -16 32 52 0.7624 1.6153 134.2 26.0 23.5
...
2016 02 27 12 38 13.4 -15 08 16 0.7519 1.6473 141.7 21.9 23.4
...
2016 03 06 12 30 07.2 -12 50 07 0.7471 1.6896 152.3 15.8 23.3
...
2016 03 21 12 11 49.9 -07 42 10 0.7751 1.7671 172.2 4.4 23.0
A. U. Tomatic (C) Copyright 2016 MPC M.P.E.C. 2016-D33
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