MPEC 2011-U13 : 2011 UU
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 2011-U12
Read MPEC 2011-U14
M.P.E.C. 2011-U13 Issued 2011 Oct. 18, 16:59 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 UU
Observations:
K11U00U* C2011 10 17.41853 03 38 31.93 +25 43 50.7 20.0 VoEU013691
K11U00U C2011 10 17.43632 03 38 37.45 +25 43 15.1 19.9 VoEU013691
K11U00U C2011 10 17.45411 03 38 42.99 +25 42 40.2 20.2 VoEU013691
K11U00U KC2011 10 17.97205 03 41 35.20 +25 25 28.5 19.4 RtEU013204
K11U00U KC2011 10 17.99068 03 41 40.98 +25 24 52.0 tEU013204
K11U00U HC2011 10 18.34050 03 43 34.23 +25 13 26.3 oEU013291
K11U00U HC2011 10 18.34189 03 43 34.61 +25 13 23.6 oEU013291
K11U00U HC2011 10 18.34329 03 43 35.09 +25 13 20.6 oEU013291
K11U00U C2011 10 18.43593 03 44 02.97 +25 10 14.7 20.2 RcEU013854
K11U00U C2011 10 18.44160 03 44 04.78 +25 10 01.5 20.3 RcEU013854
K11U00U C2011 10 18.44727 03 44 06.36 +25 09 50.5 19.8 RcEU013854
K11U00U HC2011 10 18.45445 03 44 08.63 +25 09 36.5 oEU013291
K11U00U HC2011 10 18.45548 03 44 08.90 +25 09 33.8 oEU013291
K11U00U HC2011 10 18.45651 03 44 09.25 +25 09 31.9 oEU013291
Observer details:
204 Schiaparelli Observatory. Observer L. Buzzi. 0.60-m f/4.64 reflector
+ CCD.
291 LPL/Spacewatch II. Observer J. V. Scotti. 1.8-m f/2.7 reflector + CCD.
691 Steward Observatory, Kitt Peak. Observers T. H. Bressi, J. V. Scotti.
0.9-m f/3 reflector + CCD.
854 Sabino Canyon Observatory, Tucson. Observer J. E. McGaha. 0.36-m f/10.0
Schmidt-Cassegrain + CCD.
Orbital elements:
2011 UU Earth MOID = 0.1431 AU
Epoch 2011 Aug. 27.0 TT = JDT 2455800.5 MPC
M 347.81747 (2000.0) P Q
n 0.22809924 Peri. 174.41028 +0.86286007 -0.50065397
a 2.6528956 Node 215.90493 +0.45902816 +0.83368578
e 0.5710760 Incl. 6.79759 +0.21157896 +0.23305284
P 4.32 H 22.5 G 0.15 U 8
Residuals in seconds of arc
111017 691 0.2- 0.2+ 111018 291 0.1+ 0.2+ 111018 854 0.7- 0.2-
111017 691 0.0 0.3- 111018 291 0.4- 0.2+ 111018 291 0.2+ 0.2+
111017 691 0.3+ 0.1+ 111018 291 0.3+ 0.0 111018 291 0.4- 0.3-
111017 204 0.1- 0.0 111018 854 0.2- 0.8+ 111018 291 0.1+ 0.1-
111017 204 0.1- 0.4- 111018 854 1.1+ 0.8-
Ephemeris:
2011 UU a,e,i = 2.65, 0.57, 7 q = 1.1379
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2011 09 18 00 53 56.0 +29 07 03 0.2308 1.1996 144.1 29.4 21.0
...
2011 10 03 02 12 13.5 +30 36 33 0.1836 1.1552 144.5 30.2 20.4
...
2011 10 11 03 01 07.2 +28 41 42 0.1714 1.1425 144.6 30.4 20.3
...
2011 10 17 03 36 13.6 +25 57 25 0.1683 1.1383 144.7 30.4 20.2
2011 10 18 03 41 42.7 +25 24 55 0.1683 1.1380 144.7 30.4 20.2
2011 10 19 03 47 03.8 +24 51 16 0.1684 1.1379 144.7 30.4 20.2
...
2011 10 25 04 15 59.0 +21 12 59 0.1718 1.1399 145.2 29.9 20.3
...
2011 11 02 04 45 17.4 +16 14 30 0.1832 1.1498 146.6 28.4 20.4
...
2011 11 17 05 15 13.3 +08 51 34 0.2220 1.1893 152.0 23.0 20.7
A. U. Tomatic (C) Copyright 2011 MPC M.P.E.C. 2011-U13
Read MPEC 2011-U12
Read MPEC 2011-U14
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)