MPEC 2010-J45 : COMET P/2010 H5 (SCOTTI)
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M.P.E.C. 2010-J45 Issued 2010 May 8, 19:41 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.org/iau/mpc.html ISSN 1523-6714
COMET P/2010 H5 (SCOTTI)
Observations:
PK10H050 C2010 03 18.29800 13 24 22.50 -06 41 35.4 20.9 T EJ045691
PK10H050 C2010 03 18.31569 13 24 22.10 -06 41 33.8 21.3 T EJ045691
PK10H050 C2010 03 18.33336 13 24 21.69 -06 41 31.8 21.4 T EJ045691
PK10H050 C2010 03 21.36887 13 23 11.58 -06 38 05.6 21.5 T EJ045G96
PK10H050 C2010 03 21.37594 13 23 11.40 -06 38 04.9 20.9 T EJ045G96
PK10H050 C2010 03 21.38301 13 23 11.25 -06 38 04.8 20.7 T EJ045G96
PK10H050 C2010 03 21.39012 13 23 11.11 -06 38 04.0 20.8 T EJ045G96
PK10H050 C2010 03 21.40154 13 23 10.82 -06 38 03.8 20.7 T EJ045G96
PK10H050 C2010 03 21.40873 13 23 10.57 -06 38 03.3 20.9 T EJ045G96
PK10H050 C2010 03 21.41593 13 23 10.46 -06 38 02.9 20.9 T EJ045G96
PK10H050 C2010 03 21.42309 13 23 10.32 -06 38 02.0 21.2 T EJ045G96
PK10H050 C2010 04 10.30076 13 14 35.88 -06 11 35.5 20.1 T EJ045G96
PK10H050 C2010 04 10.30968 13 14 35.62 -06 11 34.6 20.1 T EJ045G96
PK10H050 C2010 04 10.31856 13 14 35.41 -06 11 34.1 20.5 T EJ045G96
PK10H050 C2010 04 10.32750 13 14 35.12 -06 11 33.1 20.3 T EJ045G96
PK10H050 C2010 04 21.15333 13 09 46.19 -05 57 06.5 20.7 T EJ045691
PK10H050 C2010 04 21.17098 13 09 45.71 -05 57 04.7 20.6 T EJ045691
PK10H050 C2010 04 21.19208 13 09 45.24 -05 57 03.5 20.9 T EJ045691
PK10H050 C2010 04 22.24185 13 09 18.00 -05 55 45.6 21.7 T EJ045291
PK10H050 C2010 04 22.24889 13 09 17.78 -05 55 44.4 EJ045291
PK10H050 C2010 04 22.25719 13 09 17.56 -05 55 46.7 EJ045291
PK10H050 C2010 04 22.32869 13 09 15.69 -05 55 38.6 21.4 T EJ045291
PK10H050 C2010 04 22.33580 13 09 15.52 -05 55 38.8 EJ045291
PK10H050 C2010 04 22.34334 13 09 15.32 -05 55 38.0 EJ045291
PK10H050 C2010 04 22.37430 13 09 14.51 -05 55 35.5 21.6 T EJ045291
PK10H050 C2010 04 22.37801 13 09 14.38 -05 55 34.8 21.9 T EJ045291
PK10H050 C2010 04 22.38188 13 09 14.29 -05 55 35.3 21.4 T EJ045291
PK10H050 C2010 05 03.31714 13 04 48.57 -05 43 51.8 20.9 T EJ045291
PK10H050 C2010 05 03.32110 13 04 48.46 -05 43 51.9 20.8 T EJ045291
PK10H050 C2010 05 03.32547 13 04 48.36 -05 43 51.7 20.8 T EJ045291
PK10H050 C2010 05 03.32998 13 04 48.26 -05 43 51.0 20.7 T EJ045291
PK10H050 C2010 05 03.33596 13 04 48.13 -05 43 50.7 20.9 T EJ045291
PK10H050 C2010 05 03.33990 13 04 48.03 -05 43 50.9 20.9 T EJ045291
PK10H050 C2010 05 03.34524 13 04 47.92 -05 43 50.3 20.9 T EJ045291
PK10H050 C2010 05 03.34892 13 04 47.82 -05 43 50.3 20.7 T EJ045291
PK10H050 C2010 05 03.35352 13 04 47.69 -05 43 50.1 20.9 T EJ045291
PK10H050 C2010 05 04.26292 13 04 27.39 -05 43 02.4 20.6 T EJ045291
PK10H050 C2010 05 04.26892 13 04 27.25 -05 43 01.8 20.8 T EJ045291
PK10H050 C2010 05 04.27421 13 04 27.13 -05 43 01.5 20.6 T EJ045291
PK10H050 C2010 05 04.27899 13 04 27.04 -05 43 01.2 20.5 T EJ045291
PK10H050 C2010 05 04.28387 13 04 26.90 -05 43 01.0 20.7 T EJ045291
PK10H050 C2010 05 04.28786 13 04 26.81 -05 43 00.8 20.6 T EJ045291
PK10H050 C2010 05 04.30643 13 04 26.39 -05 42 59.8 20.7 T EJ045291
PK10H050 C2010 05 04.31187 13 04 26.28 -05 42 59.6 20.8 T EJ045291
PK10H050 C2010 05 04.31563 13 04 26.18 -05 42 59.5 20.6 T EJ045291
PK10H050 C2010 05 05.22588 13 04 06.13 -05 42 12.8 20.2 N EJ045G96
PK10H050 C2010 05 05.23124 13 04 06.02 -05 42 13.0 20.7 N EJ045G96
PK10H050 C2010 05 05.23664 13 04 05.91 -05 42 12.4 20.3 N EJ045G96
PK10H050 C2010 05 05.24206 13 04 05.80 -05 42 12.2 20.4 N EJ045G96
PK10H050 C2010 05 05.27912 13 04 04.96 -05 42 10.6 20.8 N EJ045291
PK10H050 C2010 05 05.28631 13 04 04.85 -05 42 10.7 20.8 N EJ045291
PK10H050 C2010 05 05.29354 13 04 04.66 -05 42 09.9 20.6 N EJ045291
PK10H050 C2010 05 08.18628 13 03 03.20 -05 39 56.8 20.0 T EJ045H01
PK10H050 C2010 05 08.19150 13 03 03.10 -05 39 56.5 19.9 T EJ045H01
PK10H050 C2010 05 08.20085 13 03 02.90 -05 39 56.2 19.9 T EJ045H01
PK10H050 C2010 05 08.20963 13 03 02.71 -05 39 55.8 19.9 T EJ045H01
Observer details:
291 LPL/Spacewatch II. Observers J. V. Scotti, T. H. Bressi. Measurer
J. V. Scotti. 1.8-m f/2.7 reflector + CCD.
691 Steward Observatory, Kitt Peak. Observer J. V. Scotti. 0.9-m f/3
reflector + CCD.
G96 Mt. Lemmon Survey. Observers A. Boattini, R. E. Hill, R. A. Kowalski,
G. M. Hupe. Measurers J. D. Ahern, E. C. Beshore, A. Boattini,
A. R. Gibbs, A. D. Grauer, R. E. Hill, R. A. Kowalski, S. M. Larson.
1.5-m reflector + CCD.
H01 Magdalena Ridge Observatory, Socorro. Observers W. H. Ryan, E. V. Ryan.
Measurer W. H. Ryan. 2.4-m f/8.9 reflector + CCD.
Orbital elements:
P/2010 H5 (Scotti)
T 2010 Apr. 11.2949 TT MPC
q 6.027690 (2000.0) P Q
n 0.0516463 Peri. 174.6733 -0.9410591 +0.3223293
a 7.141285 Node 24.8962 -0.3186306 -0.7430760
e 0.155938 Incl. 14.0958 -0.1135004 -0.5864655
P 19.1
From 56 observations 2010 Mar. 18-May 8.
Ephemeris:
P/2010 H5 (Scotti)
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
2010 05 04 13 04.55 -05 43.2 5.107 6.028 153.8 4.2 20.8
2010 05 14 13 01.18 -05 36.6 5.188 6.028 143.3 5.8 20.9
2010 05 24 12 58.61 -05 34.5 5.292 6.029 133.0 7.1 21.0
2010 06 03 12 56.96 -05 37.8 5.415 6.029 123.1 8.1 21.1
2010 06 13 12 56.30 -05 46.7 5.554 6.030 113.4 8.9 21.2
2010 06 23 12 56.66 -06 01.3 5.703 6.031 104.1 9.4 21.3
2010 07 03 12 57.99 -06 21.3 5.858 6.032 95.0 9.7 21.4
2010 07 13 13 00.26 -06 46.5 6.016 6.033 86.1 9.7 21.4
2010 07 23 13 03.40 -07 16.4 6.173 6.034 77.5 9.5 21.5
Brian G. Marsden (C) Copyright 2010 MPC M.P.E.C. 2010-J45
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