MPEC 2006-H53 : 2006 HX50
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M.P.E.C. 2006-H53 Issued 2006 Apr. 28, 04:04 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
2006 HX50
Observations:
K06H50X* C2006 04 26.13472 11 59 40.30 +21 25 24.9 19.7 V EH053703
K06H50X C2006 04 26.14227 11 59 40.45 +21 25 42.2 19.8 V EH053703
K06H50X C2006 04 26.14982 11 59 40.30 +21 25 56.3 19.9 V EH053703
K06H50X C2006 04 26.15737 11 59 40.56 +21 26 14.7 18.9 V EH053703
K06H50X C2006 04 26.18964 11 59 40.79 +21 27 23.8 19.6 V EH053703
K06H50X C2006 04 26.20862 11 59 40.95 +21 28 04.2 19.9 V EH053703
K06H50X C2006 04 26.21815 11 59 41.01 +21 28 23.5 20.1 V EH053703
K06H50X C2006 04 26.81978 11 59 49.44 +21 49 38.4 19.4 V EH053A50
K06H50X C2006 04 26.82289 11 59 49.41 +21 49 47.1 19.4 V EH053A50
K06H50X C2006 04 26.82669 11 59 49.49 +21 49 53.2 19.5 V EH053A50
K06H50X C2006 04 26.83053 11 59 49.57 +21 50 01.8 19.6 V EH053A50
K06H50X C2006 04 26.90297 11 59 50.57 +21 52 40.6 20.0 R EH053176
K06H50X C2006 04 26.90453 11 59 50.61 +21 52 43.8 19.8 R EH053176
K06H50X C2006 04 26.90609 11 59 50.65 +21 52 47.1 19.8 R EH053176
K06H50X C2006 04 26.90764 11 59 50.68 +21 52 50.4 19.6 R EH053176
K06H50X C2006 04 26.90920 11 59 50.72 +21 52 53.7 19.7 R EH053176
K06H50X C2006 04 27.14192 11 59 54.36 +22 01 03.5 19.7 R EH053734
K06H50X C2006 04 27.15088 11 59 54.47 +22 01 22.1 19.8 R EH053734
K06H50X C2006 04 27.15530 11 59 54.52 +22 01 31.7 20.0 R EH053734
K06H50X 7C2006 04 27.26921 11 59 55.96 +22 05 31.5 EH053696
K06H50X 7C2006 04 27.27384 11 59 55.98 +22 05 41.4 EH053696
K06H50X C2006 04 27.28631 11 59 56.11 +22 06 05.9 19.5 R EH053854
K06H50X C2006 04 27.29112 11 59 56.13 +22 06 18.1 19.5 R EH053854
K06H50X C2006 04 27.29595 11 59 56.23 +22 06 27.2 19.5 R EH053854
K06H50X C2006 04 27.94583 12 00 07.36 +22 28 50.3 EH053J95
K06H50X C2006 04 27.94833 12 00 07.40 +22 28 54.9 EH053J95
K06H50X C2006 04 27.95084 12 00 07.41 +22 28 59.5 19.7 R EH053J95
Observer details:
176 Observatori Astronomic de Consell. Observers A. Lopez, R. Pacheco.
0.41-m f/4 reflector + CCD.
696 Whipple Observatory, Mt. Hopkins. Observer K. Smalley. Measurer
T. B. Spahr. 1.2-m reflector + KeplerCam.
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.
734 Farpoint Observatory. Observer G. Hug. Measurer D. Tibbets. 0.7-m
reflector + CCD.
854 Sabino Canyon Observatory, Tucson. Observer J. E. McGaha. 0.36-m f/10.0
Schmidt-Cassegrain + CCD.
A50 Andrushivka Astronomical Observatory. Observer O. Gerashchenko. 0.6-m
f/2.0 reflector + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2006 HX50
Epoch 2006 Mar. 6.0 TT = JDT 2453800.5 MPC
M 334.45947 (2000.0) P Q
n 0.21637477 Peri. 64.51697 -0.37453741 +0.92660166
a 2.7478834 Node 183.97242 -0.92400461 -0.36998202
e 0.5066089 Incl. 29.04348 +0.07705323 +0.06725081
P 4.56 H 18.6 G 0.15 U 8
Residuals in seconds of arc
060426 703 0.7- 0.3+ 060426 A50 (0.2+ 3.3-) 060427 734 0.1+ 0.9+
060426 703 0.6+ 1.3+ 060426 A50 0.8+ 2.8- 060427 696 0.4+ 0.7+
060426 703 2.4- 1.0- 060426 176 0.1- 0.8+ 060427 696 0.0 1.0+
060426 703 0.4+ 1.2+ 060426 176 0.2+ 0.7+ 060427 854 0.1- 0.3-
060426 703 0.0 0.7+ 060426 176 0.6+ 0.7+ 060427 854 0.6- 1.9+
060426 703 0.1+ 0.4+ 060426 176 0.8+ 0.7+ 060427 854 0.0 1.0+
060426 703 0.1- 0.8- 060426 176 1.1+ 0.7+ 060427 J95 0.0 0.5+
060426 A50 (0.6+ 3.5-) 060427 734 0.1- 0.8+ 060427 J95 0.1+ 0.0
060426 A50 0.3- 1.3- 060427 734 0.1+ 0.6+ 060427 J95 0.3- 0.6-
Ephemeris:
2006 HX50 a,e,i = 2.75, 0.51, 29 q = 1.3558
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2006 04 25 11 59.45 +20 44.2 0.648 1.526 133.5 28.5 19.8
2006 05 05 12 03.31 +26 08.7 0.678 1.483 121.9 35.3 20.1
2006 05 15 12 11.72 +30 05.9 0.718 1.445 112.3 40.3 20.3
2006 05 25 12 24.51 +32 43.2 0.761 1.413 104.7 43.9 20.4
2006 06 04 12 41.27 +34 11.3 0.805 1.387 98.7 46.3 20.6
2006 06 14 13 01.39 +34 40.6 0.846 1.369 94.2 47.7 20.7
2006 06 24 13 24.21 +34 18.7 0.884 1.358 91.0 48.4 20.8
2006 07 04 13 49.21 +33 10.8 0.918 1.356 88.8 48.6 20.9
2006 07 14 14 15.87 +31 21.3 0.951 1.362 87.5 48.2 21.0
2006 07 24 14 43.75 +28 54.1 0.982 1.375 87.0 47.5 21.0
2006 08 03 15 12.55 +25 53.7 1.016 1.396 86.9 46.5 21.1
2006 08 13 15 41.94 +22 26.8 1.054 1.425 87.1 45.3 21.2
2006 08 23 16 11.65 +18 41.3 1.099 1.459 87.4 43.8 21.3
2006 09 02 16 41.45 +14 47.5 1.155 1.499 87.4 42.2 21.4
2006 09 12 17 11.11 +10 56.4 1.223 1.544 87.1 40.6 21.6
2006 09 22 17 40.41 +07 18.2 1.305 1.593 86.2 39.0 21.7
2006 10 02 18 09.19 +04 01.3 1.402 1.645 84.7 37.3 21.9
Gareth V. Williams (C) Copyright 2006 MPC M.P.E.C. 2006-H53
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