MPEC 2012-K63 : 2012 KZ41
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M.P.E.C. 2012-K63 Issued 2012 May 28, 01:18 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
2012 KZ41
Observations:
K12K41Z* C2012 05 26.37654 16 36 33.76 -04 21 58.9 18.9 VrEK063703
K12K41Z C2012 05 26.38161 16 36 38.59 -04 21 36.5 18.8 VrEK063703
K12K41Z C2012 05 26.38664 16 36 43.48 -04 21 13.7 18.8 VrEK063703
K12K41Z C2012 05 26.39176 16 36 48.34 -04 20 51.1 19.2 VrEK063703
K12K41Z C2012 05 26.42694 16 37 22.26 -04 18 10.5 18.8 VrEK063G96
K12K41Z C2012 05 26.42738 16 37 22.69 -04 18 08.4 18.7 VrEK063G96
K12K41Z C2012 05 26.42780 16 37 23.08 -04 18 07.0 18.8 VrEK063G96
K12K41Z C2012 05 26.42825 16 37 23.52 -04 18 04.5 19.0 VrEK063G96
K12K41Z C2012 05 26.42867 16 37 23.95 -04 18 02.7 18.4 VrEK063G96
K12K41Z C2012 05 26.43128 16 37 26.50 -04 17 50.9 18.9 VrEK063G96
K12K41Z C2012 05 26.43173 16 37 26.90 -04 17 48.7 18.9 VrEK063G96
K12K41Z C2012 05 26.43220 16 37 27.37 -04 17 46.6 18.4 VrEK063G96
K12K41Z C2012 05 26.43264 16 37 27.84 -04 17 44.5 18.6 VrEK063G96
K12K41Z KC2012 05 26.94706 16 47 09.94 -03 36 22.5 19.0 VuEK063595
K12K41Z KC2012 05 26.95910 16 47 23.65 -03 35 17.8 19.0 VuEK063595
K12K41Z KC2012 05 27.04335 16 49 03.81 -03 27 57.8 uEK063J95
K12K41Z KC2012 05 27.04793 16 49 09.24 -03 27 32.7 18.7 RuEK063J95
K12K41Z KC2012 05 27.05838 16 49 21.57 -03 26 35.8 19.4 RuEK063J95
K12K41Z KC2012 05 27.24571 16 53 26.01 -03 08 23.2 18.9 RuEK063H36
K12K41Z KC2012 05 27.24759016 53 26.76 -03 08 14.7 19.0 VtEK063H21
K12K41Z KC2012 05 27.24814 16 53 29.01 -03 08 09.5 18.9 RuEK063H36
K12K41Z KC2012 05 27.25032 16 53 31.72 -03 07 56.8 18.8 RuEK063H36
K12K41Z KC2012 05 27.25118616 53 31.24 -03 07 53.7 19.4 VtEK063H21
K12K41Z KC2012 05 27.25477616 53 35.66 -03 07 32.4 19.2 VtEK063H21
K12K41Z KC2012 05 27.25765 16 53 40.87 -03 07 14.5 18.4 RuEK063H36
K12K41Z KC2012 05 27.25836816 53 40.15 -03 07 11.6 18.6 VtEK063H21
K12K41Z C2012 05 27.34411 16 55 33.04 -02 58 18.7 19.2 RcEK063854
K12K41Z C2012 05 27.34967 16 55 40.30 -02 57 46.7 19.9 RcEK063854
K12K41Z C2012 05 27.35246 16 55 43.85 -02 57 29.6 19.4 RcEK063854
K12K41Z KC2012 05 27.95177 17 10 39.90 -01 51 25.9 18.5 RrEK063B18
K12K41Z KC2012 05 27.95601 17 10 46.58 -01 50 54.7 18.9 RrEK063B18
K12K41Z KC2012 05 27.95707 17 10 48.23 -01 50 46.8 18.7 RrEK063B18
K12K41Z KC2012 05 27.99569 17 11 58.58 -01 46 03.8 18.6 VvEK063I93
K12K41Z KC2012 05 28.00094 17 12 06.93 -01 45 24.1 18.8 VvEK063I93
K12K41Z KC2012 05 28.01058 17 12 22.36 -01 44 11.6 18.7 VvEK063I93
Observer details:
595 Farra d'Isonzo. Observers A. Bresan, F. Fabris, E. Pettarin, F. Piani.
Measurer E. Pettarin. 0.40-m f/4.5 reflector + CCD.
703 Catalina Sky Survey. Observer R. E. Hill. Measurers A. Boattini,
E. J. Christensen, A. R. Gibbs, A. D. Grauer, R. E. Hill, R. A. Kowalski,
S. M. Larson, R. H. McNaught. 0.68-m Schmidt + CCD.
854 Sabino Canyon Observatory, Tucson. Observer J. E. McGaha. 0.36-m f/10.0
Schmidt-Cassegrain + CCD.
B18 Terskol. Observers M. Andreev, A. Sergeev, N. Parakhin, V. Kozlov,
N. Karpov. Measurer M. Andreev. 0.6-m f/12.8 Cassegrain + CCD.
G96 Mt. Lemmon Survey. Observer A. Boattini. Measurers A. Boattini,
E. J. Christensen, A. R. Gibbs, A. D. Grauer, R. E. Hill, R. A. Kowalski,
S. M. Larson, R. H. McNaught. 1.5-m reflector + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Vorobjov, L. Buzzi, S. Foglia. 0.81-m f/4.0 astrograph + CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m reflector + CCD.
I93 St Pardon de Conques. Observer F. Losse. 0.40-m f/5.0 reflector + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2012 KZ41 Earth MOID = 0.0095 AU
Epoch 2012 May 13.0 TT = JDT 2456060.5 MPC
M 345.33534 (2000.0) P Q
n 0.28404132 Peri. 201.43983 +0.41752023 +0.90826384
a 2.2920022 Node 93.24676 -0.82969201 +0.39321762
e 0.5994534 Incl. 1.55461 -0.37052400 +0.14295702
P 3.47 H 24.9 G 0.15
From 34 observations 2012 May 26-28. E-assumed.
Ephemeris:
2012 KZ41 a,e,i = 2.29, 0.60, 2 q = 0.9181
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2012 04 28 15 07 32.8 -11 22 16 0.2656 1.2683 168.6 9.0 23.1
...
2012 05 13 15 22 15.0 -09 51 44 0.1404 1.1495 171.5 7.5 21.5
...
2012 05 21 15 46 03.2 -07 59 51 0.08095 1.0914 167.7 11.4 20.3
...
2012 05 27 16 48 10.8 -03 28 59 0.04029 1.0513 160.6 18.7 19.0
2012 05 28 17 12 01.5 -01 42 33 0.03433 1.0450 156.6 22.7 18.8
2012 05 29 17 45 10.6 +00 46 23 0.02896 1.0388 150.2 29.0 18.6
...
2012 06 04 23 52 50.3 +16 30 23 0.03087 1.0040 69.4 109.0 21.5
...
2012 06 12 01 49 55.6 +14 03 28 0.08266 0.9654 50.8 125.4 24.7
...
2012 06 27 02 32 44.7 +13 19 32 0.1894 0.9227 55.5 114.7 25.6
A. U. Tomatic (C) Copyright 2012 MPC M.P.E.C. 2012-K63
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