MPEC 2006-H45 : 2006 HX30
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M.P.E.C. 2006-H45 Issued 2006 Apr. 26, 16:02 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 HX30
Observations:
K06H30X* C2006 04 25.28780 15 07 36.55 +15 58 20.0 18.8 V EH045703
K06H30X C2006 04 25.29344 15 07 46.09 +15 57 59.1 18.8 V EH045703
K06H30X C2006 04 25.29902 15 07 55.52 +15 57 38.9 18.9 V EH045703
K06H30X C2006 04 25.30458 15 08 05.06 +15 57 18.5 19.4 V EH045703
K06H30X C2006 04 25.34314 15 09 10.01 +15 54 53.1 18.9 V EH045703
K06H30X C2006 04 25.35245 15 09 25.73 +15 54 16.1 19.1 V EH045703
K06H30X C2006 04 25.36159 15 09 40.68 +15 53 40.7 19.0 V EH045703
K06H30X C2006 04 25.37226 15 09 59.18 +15 52 57.3 18.5 V EH045703
K06H30X C2006 04 25.38048 15 10 12.97 +15 52 24.4 18.3 V EH045703
K06H30X C2006 04 25.38874 15 10 26.90 +15 51 50.7 19.4 V EH045703
K06H30X C2006 04 25.39681 15 10 40.65 +15 51 18.1 19.2 V EH045703
K06H30X C2006 04 25.45749 15 12 24.37 +15 46 57.2 18.5 V EH045703
K06H30X C2006 04 25.45803 15 12 25.12 +15 46 55.0 18.7 V EH045703
K06H30X C2006 04 25.45856 15 12 26.13 +15 46 51.1 18.9 V EH045703
K06H30X C2006 04 25.45911 15 12 27.03 +15 46 49.4 19.1 V EH045703
K06H30X C2006 04 25.95827 15 28 20.73 +15 09 01.1 EH045J95
K06H30X C2006 04 25.96167 15 28 26.64 +15 08 46.5 EH045J95
K06H30X C2006 04 25.96537 15 28 33.10 +15 08 30.5 EH045J95
K06H30X C2006 04 25.96875 15 28 38.96 +15 08 16.1 19.1 R EH045J95
K06H30X C2006 04 26.23472 15 36 57.92 +14 49 28.1 19.2 V EH045703
K06H30X C2006 04 26.24162 15 37 09.69 +14 48 58.6 18.5 V EH045703
K06H30X C2006 04 26.24852 15 37 21.50 +14 48 26.8 18.9 V EH045703
K06H30X C2006 04 26.25543 15 37 33.27 +14 47 56.4 18.5 V EH045703
K06H30X C2006 04 26.35489 15 40 19.92 +14 40 20.3 18.9 R EH045651
K06H30X C2006 04 26.35539 15 40 20.76 +14 40 18.2 19.2 R EH045651
K06H30X C2006 04 26.35639 15 40 22.39 +14 40 13.3 18.9 R EH045651
K06H30X 2C2006 04 26.39302 15 41 20.83 +14 37 00.0 18.6 R EH045H06
K06H30X 2C2006 04 26.39983 15 41 32.10 +14 36 22.5 18.2 R EH045H06
Observer details:
651 Grasslands Observatory, Tucson. Observer J. E. McGaha. 0.62-m f/5.1
Newtonian 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.
H06 New Mexico Skies Observatory. Observer R. Hutsebaut. 0.25-m reflector
+ CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2006 HX30 Earth MOID = 0.0185 AU
Epoch 2006 Mar. 6.0 TT = JDT 2453800.5 MPC
M 330.95662 (2000.0) P Q
n 0.54610467 Peri. 35.69190 -0.78720344 +0.61669293
a 1.4823547 Node 182.38354 -0.56996025 -0.72801890
e 0.3107507 Incl. 1.04676 -0.23549111 -0.29946337
P 1.80 H 26.2 G 0.15 U 5
Residuals in seconds of arc
060425 703 0.6+ 0.6+ 060425 703 0.7+ 0.5+ 060426 703 0.3- 1.1+
060425 703 0.3+ 0.0 060425 703 2.6+ 0.4+ 060426 703 0.1- 0.4-
060425 703 0.0 0.0 060425 703 0.0 0.6+ 060426 703 0.2- 0.2-
060425 703 1.9+ 0.0 060425 703 1.4+ 1.0- 060426 651 0.3+ 0.1+
060425 703 0.2+ 0.1+ 060425 703 0.7+ 0.2- 060426 651 0.4+ 0.4+
060425 703 0.6+ 0.7- 060425 J95 0.1+ 0.1+ 060426 651 0.0 0.4+
060425 703 (6.1- 0.0 ) 060425 J95 0.2- 0.0 060426 H06 0.4+ 0.6+
060425 703 1.1+ 0.7- 060425 J95 0.1+ 0.1- 060426 H06 0.5- 2.0-
060425 703 0.2- 0.3- 060425 J95 0.2- 0.0
060425 703 0.6- 0.3- 060426 703 0.6+ 0.5+
Ephemeris:
2006 HX30 a,e,i = 1.48, 0.31, 1 q = 1.0217
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2006 04 25 14 58.54 +16 18.2 0.0189 1.022 148.2 31.2 19.0
2006 04 26 15 29.41 +15 10.7 0.0187 1.022 145.8 33.6 19.0
2006 04 27 15 59.67 +13 47.1 0.0190 1.022 142.5 36.8 19.1
2006 04 28 16 28.30 +12 12.8 0.0195 1.021 138.9 40.4 19.3
2006 04 29 16 54.60 +10 33.8 0.0203 1.022 135.2 44.0 19.5
2006 04 30 17 18.22 +08 55.8 0.0214 1.022 131.7 47.4 19.7
2006 05 01 17 39.11 +07 22.5 0.0227 1.022 128.5 50.5 19.9
2006 05 02 17 57.39 +05 56.1 0.0242 1.022 125.8 53.1 20.1
2006 05 03 18 13.32 +04 37.5 0.0258 1.022 123.4 55.4 20.3
2006 05 04 18 27.18 +03 26.9 0.0275 1.023 121.4 57.2 20.5
2006 05 05 18 39.26 +02 23.7 0.0293 1.023 119.8 58.8 20.7
2006 05 06 18 49.80 +01 27.3 0.0313 1.024 118.5 60.0 20.9
2006 05 07 18 59.04 +00 36.9 0.0332 1.025 117.5 60.9 21.0
2006 05 08 19 07.16 -00 08.3 0.0353 1.025 116.7 61.6 21.2
2006 05 09 19 14.33 -00 48.9 0.0373 1.026 116.1 62.1 21.3
2006 05 10 19 20.68 -01 25.5 0.0394 1.027 115.7 62.4 21.5
2006 05 11 19 26.32 -01 58.7 0.0415 1.028 115.4 62.5 21.6
2006 05 12 19 31.36 -02 28.9 0.0437 1.029 115.3 62.5 21.7
2006 05 13 19 35.87 -02 56.5 0.0458 1.031 115.2 62.4 21.8
2006 05 14 19 39.90 -03 21.9 0.0480 1.032 115.3 62.3 21.9
2006 05 15 19 43.53 -03 45.4 0.0502 1.033 115.5 62.0 22.0
Gareth V. Williams (C) Copyright 2006 MPC M.P.E.C. 2006-H45
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