MPEC 2013-S64 : 2013 SE21
The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.A form allowing access to any MPEC is at the bottom of this page.
Read MPEC 2013-S63
Read MPEC 2013-S65
M.P.E.C. 2013-S64 Issued 2013 Sept. 29, 11:27 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 SE21
Observations:
K13S21E* C2013 09 27.46944 00 27 13.843-07 58 53.73 20.2 rLES064F51
K13S21E C2013 09 27.48118 00 27 17.388-07 58 10.18 20.0 iLES064F51
K13S21E C2013 09 27.49317 00 27 20.997-07 57 25.98 19.6 iLES064F51
K13S21E |C2013 09 28.08942 00 30 49.27 -07 18 50.8 20.3 VuES064807
K13S21E |C2013 09 28.09197 00 30 50.11 -07 18 41.8 20.0 VuES064807
K13S21E |C2013 09 28.09452 00 30 50.91 -07 18 32.3 20.1 VuES064807
K13S21E KC2013 09 28.18539500 31 21.07 -07 14 22.4 20.0 VuES064H21
K13S21E KC2013 09 28.18858900 31 22.07 -07 14 09.9 19.5 VuES064H21
K13S21E KC2013 09 28.19237000 31 23.29 -07 13 55.6 19.6 VuES064H21
K13S21E KC2013 09 28.19590500 31 24.42 -07 13 41.9 19.8 VuES064H21
K13S21E KC2013 09 28.19943200 31 25.57 -07 13 28.3 19.9 VuES064H21
K13S21E KC2013 09 28.24836300 31 39.69 -07 08 39.9 20.1 VqES064W86
K13S21E KC2013 09 28.25176400 31 40.77 -07 08 26.4 20.1 VqES064W86
K13S21E KC2013 09 28.25516600 31 41.84 -07 08 13.2 20.1 VqES064W86
K13S21E KC2013 09 28.25856400 31 42.93 -07 07 59.9 20.0 VqES064W86
K13S21E KC2013 09 28.26195900 31 44.01 -07 07 46.7 19.7 VqES064W86
K13S21E KC2013 09 28.26535500 31 45.10 -07 07 33.6 20.0 VqES064W86
K13S21E _C2013 09 28.31572600 32 08.622-07 05 30.69 18.9 RtES064568
K13S21E _C2013 09 28.31662300 32 08.916-07 05 27.36 19.0 RtES064568
K13S21E _C2013 09 28.31752700 32 09.216-07 05 23.52 19.0 RtES064568
K13S21E _C2013 09 28.31881300 32 09.621-07 05 18.80 19.0 RtES064568
K13S21E _C2013 09 28.31972200 32 09.914-07 05 15.37 18.9 RtES064568
K13S21E _C2013 09 28.32062900 32 10.212-07 05 11.78 19.0 RtES064568
K13S21E C2013 09 28.37447 00 32 23.38 -07 01 58.4 19.6 RoES064926
K13S21E C2013 09 28.37953 00 32 25.02 -07 01 38.6 19.5 RoES064926
K13S21E C2013 09 28.38501 00 32 26.77 -07 01 16.8 19.4 RoES064926
K13S21E KC2013 09 28.92652 00 35 43.10 -06 25 40.5 19.4 RqES064113
K13S21E KC2013 09 28.93311 00 35 45.29 -06 25 13.6 19.8 RqES064113
K13S21E KC2013 09 28.93969 00 35 47.54 -06 24 46.7 19.6 RqES064113
K13S21E KC2013 09 28.94626 00 35 49.77 -06 24 20.2 19.5 RqES064113
Observer details:
113 Volkssternwarte Drebach, Schoenbrunn. Observers G. Lehmann, A. Knoefel,
G. Wollenhaupt. 0.5-m f/4.6 reflector + CCD.
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.
807 Cerro Tololo. Observers T. Linder, R. Holmes. Measurers T. Linder,
R. Holmes, K. Baker, S. Momaly. 0.41-m f/11 Ritchey-Chretien + CCD.
926 Tenagra II Observatory. Observers M. Schwartz, P. R. Holvorcem. 0.81-m
f/7 Ritchey-Chretien + 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.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Linder, S. Foglia, L. Buzzi, T. Vorobjov. 0.61-m f/4.5
astrograph + CCD.
W86 Cerro Tololo-LCOGT B. Observer T. Lister. 1.0-m f/8 Ritchey-Chretien
+ CCD.
Orbital elements:
2013 SE21 Earth MOID = 0.0704 AU
Epoch 2013 Nov. 4.0 TT = JDT 2456600.5 MPC
M 3.80237 (2000.0) P Q
n 0.25079045 Peri. 8.75834 +0.87680247 -0.48043310
a 2.4903595 Node 19.99330 +0.43754650 +0.77986512
e 0.5720545 Incl. 3.35959 +0.19942540 +0.40124112
P 3.93 H 24.0 G 0.15 U 6
Residuals in seconds of arc
130927 F51 0.1+ 0.1- 130928 H21 0.2+ 0.1- 130928 568 0.0 0.0
130927 F51 0.1+ 0.1+ 130928 W86 0.2+ 0.0 130928 568 0.1- 0.1-
130927 F51 0.1- 0.0 130928 W86 0.2+ 0.3+ 130928 568 0.0 0.0
130928 807 0.4- 0.3+ 130928 W86 0.0 0.2+ 130928 926 0.2- 0.3+
130928 807 0.1- 0.4- 130928 W86 0.1+ 0.2+ 130928 926 0.1- 0.2+
130928 807 0.4- 0.6- 130928 W86 0.1+ 0.2+ 130928 926 0.3- 0.4+
130928 H21 0.3+ 0.3- 130928 W86 0.2+ 0.0 130928 113 0.2+ 0.3-
130928 H21 0.1- 0.0 130928 568 0.0 0.0 130928 113 0.3- 0.1-
130928 H21 0.0 0.2- 130928 568 0.0 0.1- 130928 113 0.1+ 0.1+
130928 H21 0.1- 0.1- 130928 568 0.1+ 0.2+ 130928 113 0.2+ 0.1-
Ephemeris:
2013 SE21 a,e,i = 2.49, 0.57, 3 q = 1.0657
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2013 08 30 23 06 12.9 -19 08 13 0.2306 1.2356 167.2 10.4 21.9
...
2013 09 14 23 34 10.2 -16 28 29 0.1527 1.1552 166.9 11.4 20.9
...
2013 09 22 00 00 50.8 -12 32 45 0.1198 1.1211 167.8 10.9 20.3
...
2013 09 28 00 30 14.9 -07 25 12 0.09958 1.1003 170.2 9.0 19.8
2013 09 29 00 36 08.4 -06 19 29 0.09668 1.0973 170.6 8.6 19.7
2013 09 30 00 42 20.7 -05 09 09 0.09393 1.0944 171.0 8.2 19.6
...
2013 10 06 01 26 27.8 +03 29 53 0.08115 1.0798 170.0 9.3 19.3
...
2013 10 14 02 41 10.1 +17 34 25 0.07631 1.0683 157.2 21.2 19.6
...
2013 10 29 04 51 17.8 +34 10 11 0.1019 1.0720 138.6 37.8 20.7
A. U. Tomatic (C) Copyright 2013 MPC M.P.E.C. 2013-S64
Read MPEC 2013-S63
Read MPEC 2013-S65
Enter an MPEC number in one of the following forms:
- 1997-B01 (the full form)
- J97B01 (the packed version of the full form)
- B01 (the abbreviated form)