MPEC 2013-S62 : 2013 SC21
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M.P.E.C. 2013-S62 Issued 2013 Sept. 29, 11:16 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.net/ ISSN 1523-6714
2013 SC21
Observations:
K13S21C* C2013 09 27.30299 22 32 58.138-06 59 57.04 20.5 wLES062F51
K13S21C C2013 09 27.33144 22 32 47.307-07 01 52.01 20.8 wLES062F51
K13S21C C2013 09 27.34568 22 32 41.844-07 02 49.81 20.4 wLES062F51
K13S21C KC2013 09 28.08248822 28 18.69 -07 53 57.2 20.6 VqES062W86
K13S21C KC2013 09 28.08700222 28 16.75 -07 54 18.0 20.7 VqES062W86
K13S21C KC2013 09 28.09151122 28 14.82 -07 54 38.8 20.3 VqES062W86
K13S21C KC2013 09 28.09601922 28 12.89 -07 54 59.2 20.4 VqES062W86
K13S21C KC2013 09 28.10053322 28 10.94 -07 55 20.1 20.8 VqES062W86
K13S21C _C2013 09 28.27812722 27 04.396-08 11 03.98 19.9 RtES062568
K13S21C _C2013 09 28.27938122 27 03.848-08 11 10.01 20.0 RtES062568
K13S21C _C2013 09 28.28063422 27 03.306-08 11 15.86 20.0 RtES062568
K13S21C _C2013 09 28.28280722 27 02.326-08 11 26.43 20.1 RtES062568
K13S21C _C2013 09 28.28435022 27 01.633-08 11 33.94 19.9 RtES062568
K13S21C tC2013 09 29.16699 22 20 36.75 -09 28 39.4 20.7 VoES062691
K13S21C tC2013 09 29.16948 22 20 35.44 -09 28 54.4 20.6 VoES062691
K13S21C tC2013 09 29.17198 22 20 34.10 -09 29 08.2 20.6 VoES062691
Observer details:
568 Mauna Kea. Observers R. J. Wainscoat, M. Micheli, A. Draginda. Measurers
M. Micheli, R. J. Wainscoat. 3.6-m Canada-France-Hawaii Telescope + CCD.
691 Steward Observatory, Kitt Peak. Observer J. V. Scotti. 0.9-m f/3
reflector + CCD.
F51 Pan-STARRS 1, Haleakala. Observers N. Primak, A. Schultz. T. Goggia,
M. Willman. Measurer PS1 Science Consortium. 1.8-m Ritchey-Chretien
+ CCD.
W86 Cerro Tololo-LCOGT B. Observer T. Lister. 1.0-m f/8 Ritchey-Chretien
+ CCD.
Orbital elements:
2013 SC21 Earth MOID = 0.0055 AU
Epoch 2013 Nov. 4.0 TT = JDT 2456600.5 MPC
M 353.66403 (2000.0) P Q
n 0.43547972 Peri. 248.15249 +0.28729677 -0.95783182
a 1.7238154 Node 185.15712 +0.89563929 +0.27024040
e 0.5242895 Incl. 2.76274 +0.33954504 +0.09761318
P 2.26 H 24.9 G 0.15 U 6
Residuals in seconds of arc
130927 F51 0.0 0.1+ 130928 W86 0.0 0.2+ 130928 568 0.0 0.1-
130927 F51 0.2- 0.0 130928 W86 0.0 0.1+ 130929 691 0.1- 0.3+
130927 F51 0.3- 0.2- 130928 568 0.3- 0.2- 130929 691 0.1- 0.5-
130928 W86 0.6- 0.3- 130928 568 0.1- 0.1- 130929 691 0.5- 0.0
130928 W86 0.5- 0.3- 130928 568 0.2+ 0.1+
130928 W86 0.3- 0.3- 130928 568 0.0 0.0
Ephemeris:
2013 SC21 a,e,i = 1.72, 0.52, 3 q = 0.8200
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2013 08 30 23 18 24.2 +01 17 24 0.2904 1.2921 164.7 11.9 23.5
...
2013 09 14 23 07 36.5 -00 17 25 0.1663 1.1714 174.1 5.1 21.8
...
2013 09 22 22 53 06.7 -02 58 15 0.1081 1.1081 164.0 14.4 21.1
...
2013 09 28 22 28 48.9 -07 48 26 0.06760 1.0618 151.1 27.1 20.4
2013 09 29 22 21 52.5 -09 11 30 0.06116 1.0542 148.1 30.2 20.3
2013 09 30 22 13 19.9 -10 52 43 0.05486 1.0467 144.5 33.7 20.1
...
2013 10 06 19 31 00.6 -34 13 34 0.02446 1.0028 96.2 82.4 19.7
...
2013 10 14 12 53 40.9 -20 52 58 0.05062 0.9484 13.9 165.3 31.6
...
2013 10 29 12 00 31.1 -09 54 03 0.1553 0.8666 32.6 141.9 27.7
A. U. Tomatic (C) Copyright 2013 MPC M.P.E.C. 2013-S62
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