MPEC 2010-Y16 : 2010 XA73
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M.P.E.C. 2010-Y16 Issued 2010 Dec. 19, 05:37 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.
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL https://www.minorplanetcenter.org/iau/mpc.html ISSN 1523-6714
2010 XA73
Observations:
K10X73A* C2010 12 15.54058 11 57 29.31 +11 50 13.8 21.2 rLEY016F51
K10X73A C2010 12 15.54616 11 57 29.82 +11 50 16.3 21.3 rLEY016F51
K10X73A C2010 12 15.55619 11 57 30.75 +11 50 21.0 21.3 rLEY016F51
K10X73A C2010 12 15.56180 11 57 31.24 +11 50 23.8 21.0 rLEY016F51
K10X73A C2010 12 15.57082 11 57 32.06 +11 50 28.0 21.5 wLEY016F51
K10X73A C2010 12 15.57643 11 57 32.58 +11 50 30.8 21.7 wLEY016F51
K10X73A C2010 12 15.58602 11 57 33.45 +11 50 35.3 21.7 wLEY016F51
K10X73A C2010 12 15.59164 11 57 33.97 +11 50 38.0 21.4 wLEY016F51
K10X73A 2C2010 12 16.61397611 59 08.341+11 58 44.85 oEY016568
K10X73A 2C2010 12 16.61618711 59 08.531+11 58 45.91 20.9 RoEY016568
K10X73A 2C2010 12 16.61848711 59 08.742+11 58 47.07 20.9 RoEY016568
K10X73A 2C2010 12 16.62073811 59 08.940+11 58 48.09 21.2 RoEY016568
Observer details:
568 Mauna Kea. Observer A. Kraus. Measurer D. J. Tholen. 2.24-m University
of Hawaii reflector.
F51 Pan-STARRS 1, Haleakala. Observers N. Primak, A. Schultz, S. Watters,
J. Thiel, T. Goggia. Measurer PS1 Science Consortium. 1.8-m
Ritchey-Chretien + CCD.
Orbital elements:
2010 XA73 Earth MOID = 0.0744 AU
Epoch 2011 Feb. 8.0 TT = JDT 2455600.5 MPC
M 67.09457 (2000.0) P Q
n 0.44741418 Peri. 291.89847 +0.80655431 -0.52707691
a 1.6930231 Node 100.84958 +0.59083879 +0.73365691
e 0.4776014 Incl. 15.81703 -0.01948521 +0.42887932
P 2.20 H 19.0 G 0.15 U 9
Residuals in seconds of arc
101215 F51 0.0 0.1+ 101215 F51 0.2- 0.1- 101216 568 0.0 0.0
101215 F51 0.0 0.0 101215 F51 0.0 0.1+ 101216 568 0.1- 0.0
101215 F51 0.2+ 0.1- 101215 F51 0.0 0.0 101216 568 0.0 0.0
101215 F51 0.1- 0.0 101215 F51 0.1+ 0.1+ 101216 568 0.0 0.0
Ephemeris:
2010 XA73 a,e,i = 1.69, 0.48, 16 q = 0.8844
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2010 11 19 11 05 16.9 +09 43 22 1.0362 1.2017 72.8 51.8 21.4
...
2010 12 04 11 37 20.6 +10 37 32 1.0278 1.3090 81.1 48.1 21.5
...
2010 12 12 11 51 45.2 +11 24 25 1.0147 1.3664 86.2 46.0 21.5
...
2010 12 18 12 01 12.7 +12 10 14 1.0017 1.4092 90.4 44.3 21.4
2010 12 19 12 02 40.1 +12 18 50 0.9993 1.4163 91.1 44.0 21.4
2010 12 20 12 04 05.5 +12 27 45 0.9969 1.4234 91.9 43.7 21.4
...
2010 12 26 12 11 52.4 +13 27 35 0.9812 1.4656 96.5 41.8 21.4
...
2011 01 03 12 20 04.1 +15 05 42 0.9586 1.5211 103.1 39.0 21.4
...
2011 01 18 12 27 37.9 +19 08 07 0.9177 1.6219 117.0 32.7 21.2
Carl W. Hergenrother (C) Copyright 2010 MPC M.P.E.C. 2010-Y16
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