MPEC 2006-U11 : 2006 UN
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M.P.E.C. 2006-U11 Issued 2006 Oct. 18, 12:49 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 http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2006 UN
Observations:
K06U00N* C2006 10 17.39619 01 07 28.48 +17 48 13.5 19.4 V EU011703
K06U00N C2006 10 17.40365 01 07 32.66 +17 48 46.9 19.9 V EU011703
K06U00N C2006 10 17.41108 01 07 36.69 +17 49 17.8 19.4 V EU011703
K06U00N C2006 10 17.41865 01 07 40.90 +17 49 50.3 19.9 V EU011703
K06U00N C2006 10 17.44597 01 07 55.95 +17 51 48.6 19.4 V EU011703
K06U00N C2006 10 17.44845 01 07 57.46 +17 51 59.6 19.5 V EU011703
K06U00N C2006 10 17.45093 01 07 58.72 +17 52 08.2 19.4 V EU011703
K06U00N C2006 10 17.45340 01 08 00.06 +17 52 18.9 19.3 V EU011703
K06U00N C2006 10 17.89467 01 12 38.87 +18 25 21.9 19.3 V EU011A44
K06U00N C2006 10 17.89989 01 12 41.74 +18 25 46.0 19.5 V EU011A44
K06U00N C2006 10 17.90506 01 12 44.63 +18 26 09.3 19.4 V EU011A44
K06U00N C2006 10 17.91796 01 12 51.93 +18 27 15.7 EU011595
K06U00N C2006 10 17.92082 01 12 53.50 +18 27 29.7 19.4 V EU011595
K06U00N C2006 10 17.92368 01 12 55.10 +18 27 42.4 EU011595
K06U00N C2006 10 18.13369 01 15 12.30 +18 43 56.7 19.8 R EU011854
K06U00N C2006 10 18.13761 01 15 14.58 +18 44 17.1 19.6 R EU011854
K06U00N C2006 10 18.14074 01 15 16.32 +18 44 31.2 19.4 R EU011854
Observer details:
595 Farra d'Isonzo. Observers L. Bittesini, G. Lombardi, E. Pettarin,
F. Piani. Measurers L. Bittesini, E. Pettarin. 0.40-m f/4.5 reflector
+ CCD.
703 Catalina Sky Survey. Observer R. A. Kowalski. Measurers E. C. Beshore,
E. J. Christensen, G. J. Garradd, 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.
A44 Altschwendt. Observer W. Ries. 0.45-m f/3.6 reflector + CCD.
Orbital elements:
2006 UN Earth MOID = 0.0433 AU
Epoch 2006 Sept. 22.0 TT = JDT 2454000.5 MPC
M 341.57642 (2000.0) P Q
n 0.50501854 Peri. 73.21366 +0.81261388 -0.58277876
a 1.5617008 Node 322.43211 +0.53137575 +0.74458087
e 0.3362953 Incl. 0.49370 +0.23937103 +0.32552765
P 1.95 H 25.5 G 0.15 U 8
Residuals in seconds of arc
061017 703 1.3- 0.1+ 061017 703 0.6- 1.1- 061017 595 0.4+ 0.4+
061017 703 0.6+ 1.1+ 061017 703 1.3- 0.9- 061017 595 0.7+ 0.0
061017 703 0.2+ 0.1- 061017 A44 0.1- 0.1- 061018 854 0.2- 0.5-
061017 703 1.1+ 0.3- 061017 A44 0.6- 0.1- 061018 854 0.2+ 1.0+
061017 703 0.4- 0.5+ 061017 A44 0.3- 0.6- 061018 854 0.6- 0.1+
061017 703 1.3+ 0.9+ 061017 595 0.5+ 0.5-
Ephemeris:
2006 UN a,e,i = 1.56, 0.34, 0 q = 1.0365
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2006 10 12 00 21.16 +11 17.6 0.0519 1.049 167.7 11.7 19.9
2006 10 22 01 57.80 +23 26.8 0.0441 1.038 167.1 12.4 19.5
2006 11 01 03 54.39 +30 42.0 0.0493 1.037 153.5 25.3 20.2
2006 11 11 05 13.11 +31 05.6 0.0639 1.045 147.6 30.6 20.9
2006 11 21 05 50.88 +29 35.9 0.0836 1.061 149.8 27.9 21.5
2006 12 01 06 05.66 +28 08.5 0.107 1.086 156.8 20.9 21.9
Timothy B. Spahr (C) Copyright 2006 MPC M.P.E.C. 2006-U11
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