MPEC 2011-K42 : 2011 KK15
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M.P.E.C. 2011-K42 Issued 2011 May 29, 02:13 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
2011 KK15
Observations:
K11K15K* C2011 05 27.44910 22 35 37.64 +00 21 16.4 18.6 VrEK042703
K11K15K C2011 05 27.45435 22 35 31.23 +00 20 36.8 18.4 VrEK042703
K11K15K C2011 05 27.45958 22 35 24.75 +00 19 55.3 19.0 VrEK042703
K11K15K C2011 05 27.46483 22 35 18.34 +00 19 15.8 18.8 VrEK042703
K11K15K C2011 05 27.47178 22 35 09.70 +00 18 20.0 18.5 VrEK042703
K11K15K C2011 05 27.47218 22 35 09.16 +00 18 19.7 17.6 VrEK042703
K11K15K C2011 05 27.47294 22 35 08.26 +00 18 13.4 19.0 VrEK042703
K11K15K C2011 05 27.47328 22 35 07.85 +00 18 10.0 19.2 VrEK042703
K11K15K C2011 05 27.47395 22 35 06.94 +00 18 04.5 18.0 VrEK042703
K11K15K QC2011 05 27.74278 22 29 58.68 -00 12 14.3 18.7 VrEK042E12
K11K15K QC2011 05 27.74860 22 29 51.82 -00 12 57.7 18.7 VrEK042E12
K11K15K C2011 05 28.37152 22 18 54.45 -01 28 32.5 18.8 cEK042704
K11K15K C2011 05 28.38270 22 18 42.89 -01 29 47.1 19.0 cEK042704
K11K15K C2011 05 28.39352 22 18 31.64 -01 30 56.9 18.9 cEK042704
K11K15K C2011 05 28.40203 22 18 22.81 -01 31 54.5 18.8 RoEK042H01
K11K15K C2011 05 28.40436 22 18 20.35 -01 32 08.5 18.9 cEK042704
K11K15K C2011 05 28.41302 22 18 11.41 -01 33 06.1 18.6 RoEK042H01
K11K15K C2011 05 28.41528 22 18 09.01 -01 33 20.2 19.5 cEK042704
K11K15K C2011 05 28.42258 22 18 01.49 -01 34 08.8 18.4 RoEK042H01
K11K15K C2011 05 28.42705 22 17 56.81 -01 34 37.7 18.7 RoEK042H01
K11K15K C2011 05 28.44274 22 17 41.02 -01 36 16.0 18.7 VrEK042G96
K11K15K C2011 05 28.44685 22 17 36.74 -01 36 42.8 18.7 VrEK042G96
K11K15K C2011 05 28.45107 22 17 32.35 -01 37 10.0 18.7 VrEK042G96
K11K15K C2011 05 28.45521 22 17 28.06 -01 37 36.9 18.7 VrEK042G96
K11K15K KC2011 05 29.06419 22 07 57.20 -02 40 15.3 vEK042204
K11K15K KC2011 05 29.06955 22 07 52.26 -02 40 46.6 vEK042204
K11K15K KC2011 05 29.07522 22 07 47.04 -02 41 19.4 18.4 RvEK042204
Observer details:
204 Schiaparelli Observatory. Observer L. Buzzi. 0.60-m f/4.64 reflector
+ CCD.
703 Catalina Sky Survey. Observer A. R. Gibbs. Measurers J. D. Ahern,
E. C. Beshore, A. Boattini, G. J. Garradd, A. R. Gibbs, P. Tricarico,
A. D. Grauer, R. E. Hill, R. A. Kowalski, S. M. Larson, R. H. McNaught.
0.68-m Schmidt + CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Blythe, G. Spitz,
R. Brungard, J. Paige, P. Festler, T. McVey, A. Valdivia. 1.0-m f/2.15
reflector + CCD.
E12 Siding Spring Survey. Observer G. J. Garradd. 0.5-m Uppsala Schmidt
+ CCD.
G96 Mt. Lemmon Survey. Observer A. Boattini. Measurers J. D. Ahern,
E. C. Beshore, A. Boattini, G. J. Garradd, A. R. Gibbs, A. D. Grauer,
R. E. Hill, R. A. Kowalski, S. M. Larson, R. H. McNaught. 1.5-m reflector
+ CCD.
H01 Magdalena Ridge Observatory, Socorro. Observers W. H. Ryan, E. V. Ryan.
Measurer W. H. Ryan. 2.4-m f/8.9 reflector + CCD.
Orbital elements:
2011 KK15 Earth MOID = 0.0069 AU
Epoch 2011 Aug. 27.0 TT = JDT 2455800.5 MPC
M 30.44526 (2000.0) P Q
n 0.25818480 Peri. 342.93087 -0.83173064 +0.55492145
a 2.4425808 Node 230.78660 -0.50678323 -0.77132007
e 0.6138485 Incl. 1.25141 -0.22670444 -0.31165290
P 3.82 H 22.2 G 0.15 U 7
Residuals in seconds of arc
110527 703 0.8- 0.5- 110527 E12 0.1+ 0.2+ 110528 H01 0.5+ 0.3-
110527 703 0.3+ 0.6+ 110527 E12 0.1+ 0.3- 110528 H01 0.1+ 0.0
110527 703 0.1- 0.5- 110528 704 0.4+ 1.0+ 110528 G96 0.7- 0.5-
110527 703 1.0+ 0.5+ 110528 704 0.6+ 0.1- 110528 G96 0.6- 0.6-
110527 703 0.2+ 1.6- 110528 704 0.2+ 1.1+ 110528 G96 0.5- 0.4-
110527 703 0.5- 1.2+ 110528 H01 0.4- 0.3- 110528 G96 0.1- 0.5-
110527 703 0.1+ 0.7+ 110528 704 0.2- 0.6+ 110529 204 0.1+ 0.0
110527 703 0.3+ 0.1- 110528 H01 0.0 0.0 110529 204 0.1+ 0.1-
110527 703 1.0- 0.4- 110528 704 0.1+ 0.2+ 110529 204 0.2+ 0.0
Ephemeris:
2011 KK15 a,e,i = 2.44, 0.61, 1 q = 0.9432
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2011 04 29 06 32 57.1 +20 19 05 0.1398 0.9438 59.6 113.1 22.2
...
2011 05 14 05 16 21.4 +23 09 22 0.05714 0.9600 27.3 151.2 24.6
...
2011 05 22 01 26 19.3 +16 47 03 0.03170 0.9863 34.9 144.1 22.1
...
2011 05 28 22 25 11.2 -00 44 39 0.04598 1.0131 88.4 89.0 18.7
2011 05 29 22 08 48.8 -02 31 49 0.05021 1.0181 93.8 83.3 18.7
2011 05 30 21 54 59.8 -04 01 25 0.05468 1.0232 98.5 78.4 18.7
...
2011 06 05 21 03 49.3 -09 19 15 0.08429 1.0567 118.0 58.0 19.0
...
2011 06 13 20 30 58.6 -12 24 41 0.1271 1.1079 134.2 41.1 19.6
...
2011 06 28 19 57 46.1 -15 15 34 0.2161 1.2182 156.8 19.2 20.3
A. U. Tomatic (C) Copyright 2011 MPC M.P.E.C. 2011-K42
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