MPEC 2005-P30 : 2005 PJ2
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M.P.E.C. 2005-P30 Issued 2005 Aug. 6, 14:20 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
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2005 PJ2
Observations:
K05P02J C2005 07 27.40327 23 02 04.39 -19 06 09.7 18.5 EP030644
K05P02J C2005 07 27.40610 23 02 04.19 -19 06 09.2 18.6 EP030644
K05P02J C2005 07 27.42403 23 02 03.03 -19 06 09.1 18.7 EP030644
K05P02J C2005 07 27.42683 23 02 02.83 -19 06 09.0 18.5 EP030644
K05P02J C2005 07 27.44758 23 02 01.46 -19 06 08.9 18.6 EP030644
K05P02J C2005 07 27.44905 23 02 01.34 -19 06 09.0 18.5 EP030644
K05P02J* C2005 08 04.44190 22 49 25.92 -19 05 12.2 18.6 EP030644
K05P02J C2005 08 04.45289 22 49 24.30 -19 05 11.8 18.6 EP030644
K05P02J C2005 08 04.46389 22 49 22.66 -19 05 11.6 18.6 EP030644
K05P02J C2005 08 05.73448 22 46 14.66 -19 04 10.1 19.1 R EP030474
K05P02J C2005 08 05.73531 22 46 14.52 -19 04 09.8 19.3 R EP030474
K05P02J C2005 08 05.73616 22 46 14.42 -19 04 09.9 19.4 R EP030474
K05P02J C2005 08 05.73699 22 46 14.28 -19 04 10.1 19.0 R EP030474
K05P02J C2005 08 05.75266 22 46 11.96 -19 04 16.2 19.5 V EP030E12
K05P02J C2005 08 05.75473 22 46 11.64 -19 04 16.2 19.0 V EP030E12
K05P02J C2005 08 05.75691 22 46 11.20 -19 04 16.1 19.1 V EP030E12
K05P02J C2005 08 05.75899 22 46 10.92 -19 04 15.5 18.8 V EP030E12
K05P02J C2005 08 06.02646 22 45 29.79 -19 04 38.7 19.5 R EP030J87
K05P02J C2005 08 06.05179 22 45 25.46 -19 04 38.4 19.1 R EP030J87
K05P02J C2005 08 06.07688 22 45 21.17 -19 04 38.4 19.2 R EP030J87
K05P02J C2005 08 06.33882 22 44 38.04 -19 04 28.7 18.6 R EP030734
K05P02J C2005 08 06.34324 22 44 37.15 -19 04 28.4 EP030734
K05P02J C2005 08 06.34765 22 44 36.45 -19 04 28.0 19.5 R EP030734
K05P02J C2005 08 06.35133 22 44 35.85 -19 04 28.1 19.9 R EP030734
K05P02J C2005 08 06.42082 22 44 25.62 -19 03 46.4 18.8 R EP030474
K05P02J C2005 08 06.42250 22 44 25.32 -19 03 46.5 18.7 R EP030474
K05P02J C2005 08 06.42418 22 44 25.07 -19 03 46.4 18.7 R EP030474
K05P02J C2005 08 06.42649 22 44 24.67 -19 03 46.3 19.0 R EP030474
Observer details:
474 Mount John Observatory, Lake Tekapo. Observer A. C. Gilmore. Measurers
P. M. Gilmore, A. C. Gilmore. 0.6-m f/6.4 reflector + CCD.
644 Palomar Mountain/NEAT. Observers R. Bambery, M. Hicks, K. Lawrence,
E. Helin, R. Thicksten. 1.2-m Schmidt + CCD.
734 Farpoint Observatory. Observer G. Hug. Measurer D. Tibbets. 0.7-m
reflector + CCD.
E12 Siding Spring Survey. Observer G. J. Garradd. Measurers E. C. Beshore,
C. M. Casey, E. J. Christensen, G. J. Garradd, A. D. Grauer, R. E. Hill,
S. M. Larson, R. H. McNaught. 0.5-m Uppsala Schmidt + CCD.
J87 La Canada. Observer J. Lacruz. 0.30-m Schmidt-Cassegrain + CCD.
Orbital elements:
2005 PJ2
Epoch 2005 July 29.0 TT = JDT 2453580.5 MPC
M 293.10324 (2000.0) P Q
n 0.75396392 Peri. 128.70151 -0.11241021 -0.98003813
a 1.1955535 Node 326.62848 +0.79378491 +0.01070059
e 0.6580574 Incl. 17.34403 +0.59772022 -0.19852141
P 1.31 H 20.4 G 0.15
From 28 observations 2005 July 27-Aug. 6.
Ephemeris:
2005 PJ2 a,e,i = 1.20, 0.66, 17 q = 0.4088
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2005 07 29 23 00.35 -19 05.6 0.418 1.380 145.3 24.8 20.4
2005 08 08 22 39.63 -19 02.7 0.290 1.289 158.9 16.5 19.1
2005 08 18 21 43.38 -18 06.4 0.177 1.189 174.8 4.4 17.4
2005 08 28 19 03.18 -09 27.7 0.105 1.080 130.0 45.8 17.4
2005 09 07 15 29.96 +08 46.2 0.132 0.962 66.3 106.5 19.9
Timothy B. Spahr (C) Copyright 2005 MPC M.P.E.C. 2005-P30
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