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M.P.E.C. 2006-E46 Issued 2006 Mar. 11, 14:59 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.
Supported in part by the Brinson Foundation
Supported in part by the TABASGO Foundation
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
COMET P/2006 D1 (HILL)
Observations:
PK06D010 C2006 02 27.41035 12 21 35.02 +02 11 01.8 18.7 N EE046850
PK06D010 C2006 02 27.45548 12 21 32.56 +02 10 47.4 18.4 N EE046850
PK06D010 C2006 03 04.04529 12 17 17.51 +01 48 48.8 19.6 N EE046213
PK06D010 C2006 03 04.04932 12 17 17.25 +01 48 47.8 19.6 N EE046213
PK06D010 C2006 03 04.05092 12 17 17.16 +01 48 47.5 19.6 N EE046213
PK06D010 C2006 03 04.36257 12 16 59.05 +01 47 21.8 19.6 T EE046G96
PK06D010 C2006 03 04.36909 12 16 58.65 +01 47 20.2 19.5 T EE046G96
PK06D010 C2006 03 04.37567 12 16 58.22 +01 47 18.7 19.5 T EE046G96
PK06D010 C2006 03 04.38222 12 16 57.82 +01 47 17.0 19.2 T EE046G96
PK06D010 C2006 03 05.42650 12 15 56.60 +01 42 29.8 19.8 T EE046673
PK06D010 C2006 03 05.43299 12 15 56.19 +01 42 28.3 EE046673
PK06D010 C2006 03 05.43947 12 15 55.84 +01 42 26.4 EE046673
PK06D010 C2006 03 05.44549 12 15 55.48 +01 42 24.8 EE046673
Observer details:
213 Observatorio Montcabre. Observer R. Naves. Measurer M. Campas. 0.30-m
f/10 Schmidt-Cassegrain + CCD.
673 Table Mountain Observatory, Wrightwood. Observer J. Young. 0.6-m f/16
Cassegrain + CCD.
850 Cordell-Lorenz Observatory, Sewanee. Observer D. T. Durig. 0.30-m f/6.3
Schmidt-Cassegrain + CCD.
G96 Mt. Lemmon 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. 1.5-m reflector + CCD.
Orbital elements:
P/2006 D1 (Hill)
Epoch 2005 Nov. 6.0 TT = JDT 2453680.5
T 2005 Oct. 25.99596 TT MPC
q 1.8921927 (2000.0) P Q
n 0.07524606 Peri. 118.19430 -0.48637168 -0.87373779
a 5.5566565 Node 0.95234 +0.65887145 -0.37050154
e 0.6594728 Incl. 17.45963 +0.57387369 -0.31513629
P 13.10
Residuals in seconds of arc
051205 703 0.1- 0.6- 060223 649 0.2- 0.4- 060224 701 0.3+ 0.6+
051205 703 1.2- 0.3+ 060223 649 0.5+ 0.4- 060224 G96 0.4+ 0.3-
051205 703 1.6+ 1.6- 060223 673 1.1+ 0.9- 060224 G96 0.5+ 0.2-
051205 703 1.8+ 0.4+ 060223 673 0.7+ 0.1- 060224 G96 0.0 0.1-
051205 703 1.0- 0.6+ 060223 673 1.8+ 0.3+ 060224 G96 0.3+ 0.4-
051205 703 1.6- 1.2+ 060224 651 1.1+ 0.5+ 060227 850 0.5- 1.1+
051205 703 0.5+ 0.3- 060224 651 0.8+ 0.1- 060227 850 0.4- 0.2+
060222 703 0.5+ 0.4- 060224 651 1.1+ 0.1+ 060304 213 0.2+ 0.4-
060222 703 0.1- 1.5+ 060224 734 0.7+ 0.2+ 060304 213 0.1- 0.3-
060222 703 0.1+ 0.3- 060224 734 0.1+ 0.8- 060304 213 0.0 0.2-
060222 703 (3.1- 1.1+) 060224 734 0.5+ 0.2+ 060304 G96 0.2- 0.4-
060222 703 1.8- 1.3+ 060224 682 0.1- 0.1+ 060304 G96 0.3- 0.2-
060222 703 (3.0- 1.8+) 060224 682 0.5- 0.2+ 060304 G96 0.8- 0.2+
060222 703 0.7- 0.2- 060224 682 0.4- 0.5+ 060304 G96 0.8- 0.3+
060222 703 1.9- 0.4- 060224 701 1.2+ 0.3+ 060305 673 0.6+ 0.1-
060223 734 0.0 0.2+ 060224 H36 0.4- 0.2- 060305 673 0.4+ 0.2+
060223 734 0.0 0.3- 060224 H36 0.3+ 0.2- 060305 673 1.1+ 0.1+
060223 734 0.6- 0.4- 060224 H36 0.3- 0.6- 060305 673 1.2+ 0.1+
060223 649 0.0 0.3- 060224 701 0.3+ 0.8+
Ephemeris:
P/2006 D1 (Hill)
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
2006 03 06 12 15.38 +01 40.0 1.328 2.292 162.1 7.7 20.2
2006 03 16 12 05.09 +00 57.4 1.355 2.346 174.2 2.4 20.4
2006 03 26 11 54.95 +00 18.3 1.408 2.402 173.6 2.7 20.5
2006 04 05 11 46.15 -00 19.9 1.489 2.460 161.9 7.3 20.8
2006 04 15 11 39.56 -00 59.4 1.595 2.518 150.8 11.2 21.0
Brian G. Marsden (C) Copyright 2006 MPC M.P.E.C. 2006-E46
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