[Iaude] MPEC V63: 2013 XG22 [a=2.06,e=0.52,i=30.6,H=20.3]
mpec at si.edu
mpec at si.edu
Tue Nov 8 10:32:05 EST 2016
M.P.E.C. 2016-V63 Issued 2016 Nov. 8, 15:28 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
2013 XG22
Revision to MPEC 2013-Y04
Additional Observations:
K13X22G C2016 11 07.51605 09 59 01.26 +49 43 43.7 20.9 RoEV063926
K13X22G C2016 11 07.52000 09 59 00.69 +49 43 36.0 20.5 RoEV063926
K13X22G C2016 11 07.52394 09 59 00.07 +49 43 27.1 21.7 RoEV063926
K13X22G C2016 11 08.43189 09 56 42.86 +49 10 05.6 21.3 RoEV063926
K13X22G C2016 11 08.52020 09 56 28.74 +49 06 55.2 21.1 RoEV063926
K13X22G C2016 11 08.52900 09 56 27.31 +49 06 35.7 21.2 RoEV063926
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
161107 926 0.31- 0.66- 161108 926 0.29- 0.66- MPO285789 -0.39 day
Orbital elements:
2013 XG22 Earth MOID = 0.2751 AU
Epoch 2016 July 31.0 TT = JDT 2457600.5 MPC
M 341.49778 (2000.0) P Q
n 0.33255821 Peri. 100.65663 +0.83360581 -0.21511707
a 2.0632773 Node 273.28222 +0.01459774 +0.92930529
e 0.5216733 Incl. 30.63621 +0.55216688 +0.30019382
P 2.96 H 20.3 G 0.15 U 2
Residuals in seconds of arc
131213 703 (0.4+ 2.1+) 131215 958 0.9- 0.8- 131223 033 0.4+ 0.1-
131213 703 (2.0+ 1.3+) 131215 958 (0.4- 2.2-) 131226 926 0.1- 0.1+
131213 703 0.8+ 0.0 131215 958 0.7+ 0.7- 131226 926 0.2+ 0.6+
131213 703 0.2+ 1.2+ 131215 H01 0.1- 0.2+ 131226 926 0.6- 0.3-
131213 703 0.4+ 0.3+ 131215 H01 0.2- 0.0 131228 G96 0.1+ 0.2-
131213 703 0.6- 1.4- 131215 H01 0.1- 0.2+ 131228 G96 0.0 0.1-
131213 703 0.3+ 0.8+ 131215 H01 0.0 0.1+ 131228 G96 0.1+ 0.1-
131213 703 0.0 0.3+ 131215 160 0.3- 0.3- 131228 G96 0.2+ 0.2-
131213 H21 0.1+ 0.0 131215 160 0.4- 0.4- 140103 G96 0.2+ 0.1+
131213 H21 0.5+ 0.5+ 131215 160 0.7- 0.4- 140103 G96 0.1+ 0.0
131213 H21 0.5+ 0.1+ 131215 160 0.5- 0.7- 140103 G96 0.2- 0.1-
131213 J95 0.0 0.3+ 131216 H01 0.1- 0.1+ 140111 568 0.0 0.0
131214 J95 0.6+ 0.1+ 131216 H01 0.1- 0.1+ 140111 568 0.1- 0.0
131214 106 (1.5+ 0.7+) 131216 H01 0.1- 0.1+ 140111 568 0.0 0.0
131214 106 1.0- 0.5- 131216 H01 0.1- 0.1+ 140111 568 0.0 0.0
131214 926 0.1- 0.2+ 131216 448 0.2- 0.2+ 140111 568 0.0 0.0
131214 926 0.2- 0.2- 131216 448 0.4- 0.4- 161107 926 0.5- 0.4-
131214 926 0.1- 0.2+ 131216 448 0.1- 0.2+ 161107 926 0.1+ 0.5+
131214 G96 0.2- 0.2- 131216 K51 0.2+ 0.0 161107 926 0.2+ 0.0
131214 G96 0.2+ 0.2+ 131216 K51 0.2+ 0.4+ 161108 926 0.2- 0.4-
131214 G96 0.0 0.1- 131216 K51 0.4- 1.0- 161108 926 0.0 0.4+
131214 G96 0.1+ 0.1+ 131223 033 0.2- 0.0 161108 926 0.0 0.1+
131215 203 0.1+ 0.6- 131223 033 0.6- 1.0-
131215 203 0.5- 0.0 131223 033 0.9+ 1.3+
Ephemeris:
2013 XG22 a,e,i = 2.06, 0.52, 31 q = 0.9869
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2016 10 09 11 15 33.7 +65 25 10 0.5610 1.0030 74.1 73.3 21.6
...
2016 10 24 10 33 51.4 +57 57 11 0.5362 1.0517 80.8 69.0 21.5
...
2016 11 01 10 14 52.1 +53 33 19 0.5151 1.0886 86.3 65.5 21.4
...
2016 11 07 10 00 18.3 +50 02 27 0.4969 1.1204 91.5 62.2 21.2
2016 11 08 09 57 47.4 +49 26 00 0.4938 1.1260 92.5 61.5 21.2
2016 11 09 09 55 14.6 +48 49 07 0.4906 1.1316 93.5 60.9 21.2
...
2016 11 15 09 39 09.2 +44 58 01 0.4718 1.1672 100.0 56.6 21.1
...
2016 11 23 09 15 02.3 +39 18 42 0.4489 1.2179 110.2 49.5 20.8
...
2016 12 08 08 21 22.4 +26 55 09 0.4285 1.3205 134.3 32.3 20.4
A. U. Tomatic (C) Copyright 2016 MPC M.P.E.C. 2016-V63
More information about the Iaude
mailing list