MPEC 2012-U48 : 2012 UP27
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 2012-U47
Read MPEC 2012-U49
M.P.E.C. 2012-U48 Issued 2012 Oct. 19, 17:11 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 UP27
Observations:
K12U27P C2012 09 23.43873 03 42 40.24 +18 26 17.0 20.8 VrEU048G96
K12U27P C2012 09 23.44444 03 42 40.42 +18 26 12.0 21.0 VrEU048G96
K12U27P C2012 09 23.45009 03 42 40.60 +18 26 09.2 21.1 VrEU048G96
K12U27P C2012 09 23.45581 03 42 40.75 +18 26 04.5 21.0 VrEU048G96
K12U27P* C2012 10 17.42183 03 39 13.50 +12 28 08.2 20.1 VrEU048G96
K12U27P C2012 10 17.42817 03 39 13.06 +12 28 02.6 20.3 VrEU048G96
K12U27P C2012 10 17.44116 03 39 12.27 +12 27 49.4 20.3 VrEU048G96
K12U27P C2012 10 17.47395 03 39 10.33 +12 27 16.1 20.5 VrEU048G96
K12U27P C2012 10 17.47914 03 39 10.00 +12 27 11.1 20.6 VrEU048G96
K12U27P C2012 10 17.48439 03 39 09.72 +12 27 06.3 20.4 VrEU048G96
K12U27P C2012 10 17.48961 03 39 09.39 +12 27 00.3 21.0 VrEU048G96
K12U27P |C2012 10 18.20559 03 38 31.72 +12 15 23.8 19.8 VuEU048807
K12U27P |C2012 10 18.20864 03 38 31.54 +12 15 20.7 19.8 VuEU048807
K12U27P |C2012 10 18.21168 03 38 31.32 +12 15 17.8 20.0 VuEU048807
K12U27P |C2012 10 18.21493 03 38 31.13 +12 15 14.9 19.8 VuEU048807
K12U27P |C2012 10 18.21777 03 38 30.91 +12 15 11.9 19.8 VuEU048807
K12U27P |C2012 10 19.20566 03 37 34.88 +11 58 43.1 19.7 VuEU048807
K12U27P |C2012 10 19.20892 03 37 34.66 +11 58 39.7 19.8 VuEU048807
K12U27P |C2012 10 19.21177 03 37 34.50 +11 58 37.0 19.9 VuEU048807
K12U27P |C2012 10 19.21505 03 37 34.29 +11 58 33.6 19.7 VuEU048807
Observer details:
807 Cerro Tololo. Observers T. Linder, R. Holmes, R. Sampson. 0.41-m f/11
Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey. Observers A. D. Grauer, 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.
Orbital elements:
2012 UP27 Earth MOID = 0.2047 AU
Epoch 2012 Sept. 30.0 TT = JDT 2456200.5 MPC
M 34.79911 (2000.0) P Q
n 0.47437037 Peri. 130.67158 +0.81150248 +0.58377550
a 1.6282622 Node 193.67720 -0.56371513 +0.77041321
e 0.2649474 Incl. 6.28423 -0.15391222 +0.25626092
P 2.08 H 20.2 G 0.15 U 6
Residuals in seconds of arc
120923 G96 0.2+ 0.2+ 121017 G96 0.0 0.0 121018 807 0.1+ 0.0
120923 G96 0.1+ 0.7- 121017 G96 0.3- 0.2+ 121018 807 0.5- 0.2-
120923 G96 0.1+ 0.6+ 121017 G96 0.2+ 0.8+ 121019 807 0.1- 0.2+
120923 G96 0.4- 0.0 121017 G96 0.2- 0.0 121019 807 0.2- 0.0
121017 G96 0.7+ 0.6- 121018 807 0.2+ 0.3- 121019 807 0.1+ 0.2+
121017 G96 0.2- 0.2+ 121018 807 0.4+ 0.4- 121019 807 0.2+ 0.0
121017 G96 0.3- 0.1+ 121018 807 0.1- 0.3-
Ephemeris:
2012 UP27 a,e,i = 1.63, 0.26, 6 q = 1.1969
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2012 09 19 03 39 06.5 +19 16 44 0.4607 1.2938 119.3 42.6 20.7
...
2012 10 04 03 45 49.2 +16 03 24 0.4397 1.3394 133.0 33.1 20.4
...
2012 10 12 03 43 13.5 +13 58 00 0.4343 1.3659 141.8 26.9 20.3
...
2012 10 18 03 38 42.6 +12 18 38 0.4345 1.3864 148.8 21.8 20.2
2012 10 19 03 37 46.4 +12 01 56 0.4350 1.3899 150.0 21.0 20.1
2012 10 20 03 36 47.4 +11 45 16 0.4356 1.3934 151.2 20.1 20.1
...
2012 10 26 03 30 04.8 +10 06 57 0.4423 1.4147 158.4 15.0 20.0
...
2012 11 03 03 19 47.1 +08 06 35 0.4600 1.4435 166.7 9.1 19.9
...
2012 11 18 03 01 15.0 +05 25 08 0.5235 1.4987 164.0 10.5 20.3
A. U. Tomatic (C) Copyright 2012 MPC M.P.E.C. 2012-U48
Read MPEC 2012-U47
Read MPEC 2012-U49
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)