MPEC 2007-P39 : 2007 PE8
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M.P.E.C. 2007-P39 Issued 2007 Aug. 11, 23:07 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 http://www.cfa.harvard.edu/iau/mpc.html ISSN 1523-6714
2007 PE8
Observations:
K07P08E* C2007 08 11.15182 19 48 39.19 -24 42 17.2 15.9 EP039704
K07P08E C2007 08 11.16432 19 48 44.75 -24 41 11.4 15.8 EP039704
K07P08E C2007 08 11.17688 19 48 50.31 -24 40 05.8 16.2 EP039704
K07P08E C2007 08 11.18933 19 48 55.81 -24 39 00.3 16.2 EP039704
K07P08E C2007 08 11.20177 19 49 01.29 -24 37 55.1 15.9 EP039704
K07P08E C2007 08 11.87164 19 54 13.57 -23 39 04.5 EP039J95
K07P08E C2007 08 11.87270 19 54 14.04 -23 38 58.6 EP039J95
K07P08E C2007 08 11.87377 19 54 14.51 -23 38 53.5 15.8 R EP039J95
K07P08E C2007 08 11.93193 19 54 39.03 -23 33 47.5 16.3 V EP039151
K07P08E C2007 08 11.93245 19 54 39.26 -23 33 44.7 16.2 V EP039151
K07P08E C2007 08 11.93298 19 54 39.48 -23 33 41.9 16.2 V EP039151
K07P08E C2007 08 11.93351 19 54 39.72 -23 33 39.1 16.3 V EP039151
K07P08E C2007 08 11.93403 19 54 39.95 -23 33 36.4 16.3 V EP039151
K07P08E C2007 08 11.93456 19 54 40.18 -23 33 33.6 16.4 V EP039151
K07P08E C2007 08 11.93508 19 54 40.40 -23 33 30.8 16.3 V EP039151
Observer details:
151 Eschenberg Observatory, Winterthur. Observer M. Griesser. 0.40-m f/5.9
Hypergraph + CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Bezpalko, D. Torres,
R. Kracke, G. Spitz, J. Kistler. Measurers J. Stuart, S. Scruggs. 1.0-m
f/2.15 reflector + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2007 PE8 Earth MOID = 0.0822 AU
Epoch 2007 Oct. 27.0 TT = JDT 2454400.5 MPC
M 29.09923 (2000.0) P Q
n 0.31049556 Peri. 338.97965 +0.47426459 +0.87811911
a 2.1598941 Node 319.26050 -0.79331565 +0.39519151
e 0.4951090 Incl. 5.54726 -0.38173732 +0.26968594
P 3.17 H 19.8 G 0.15 U 7
Residuals in seconds of arc
070811 704 0.1- 0.5- 070811 J95 0.1- 0.1- 070811 151 0.2- 0.1+
070811 704 0.0 0.1+ 070811 J95 0.0 0.3+ 070811 151 0.0 0.1+
070811 704 0.0 0.0 070811 J95 0.1+ 0.2- 070811 151 0.1+ 0.0
070811 704 0.1+ 0.3+ 070811 151 0.1- 0.0 070811 151 0.1+ 0.0
070811 704 0.0 0.1+ 070811 151 0.0 0.1+ 070811 151 0.0 0.1+
Ephemeris:
2007 PE8 a,e,i = 2.16, 0.50, 6 q = 1.0905
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2007 08 08 19 21.98 -29 20.4 0.0983 1.102 152.1 25.5 16.1
2007 08 18 20 34.70 -15 16.7 0.117 1.124 162.2 15.9 16.3
2007 08 28 21 19.18 -05 27.9 0.152 1.157 163.2 14.6 16.9
2007 09 07 21 47.18 +00 07.0 0.200 1.199 160.6 16.2 17.6
2007 09 17 22 06.83 +03 05.7 0.259 1.248 156.9 18.4 18.3
2007 09 27 22 22.65 +04 40.7 0.329 1.303 152.4 20.9 19.0
2007 10 07 22 36.82 +05 33.4 0.410 1.363 147.2 23.4 19.6
2007 10 17 22 50.56 +06 08.1 0.503 1.425 141.5 25.8 20.3
2007 10 27 23 04.48 +06 38.8 0.608 1.490 135.5 27.9 20.8
2007 11 06 23 18.76 +07 12.3 0.724 1.556 129.5 29.5 21.3
2007 11 16 23 33.48 +07 52.1 0.853 1.623 123.4 30.6 21.8
Sonia Keys (C) Copyright 2007 MPC M.P.E.C. 2007-P39
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