MPEC 2007-E53 : 2007 EY25
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M.P.E.C. 2007-E53 Issued 2007 Mar. 12, 20:36 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://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2007 EY25
Observations:
K07E25Y* C2007 03 09.35243 10 37 16.32 +08 21 36.3 20.6 V EE053G96
K07E25Y C2007 03 09.35800 10 37 14.41 +08 21 37.3 20.0 V EE053G96
K07E25Y C2007 03 09.36358 10 37 12.46 +08 21 38.0 21.3 V EE053G96
K07E25Y C2007 03 09.36912 10 37 10.59 +08 21 39.0 21.2 V EE053G96
K07E25Y tC2007 03 10.14979 10 32 53.89 +08 23 55.2 20.9 V EE053291
K07E25Y tC2007 03 10.15460 10 32 51.91 +08 23 56.8 20.8 V EE053291
K07E25Y tC2007 03 10.15846 10 32 50.37 +08 23 57.6 20.8 V EE053291
K07E25Y C2007 03 11.16639510 25 54.60 +08 26 55.0 20.7 EE053H55
K07E25Y C2007 03 11.17148210 25 52.14 +08 26 56.0 21.0 EE053H55
K07E25Y C2007 03 11.17641110 25 49.71 +08 26 57.2 21.1 EE053H55
K07E25Y C2007 03 11.83289 10 20 24.21 +08 28 40.8 19.9 R EE053246
K07E25Y C2007 03 11.83379 10 20 23.59 +08 28 41.3 EE053246
K07E25Y C2007 03 11.83624 10 20 22.09 +08 28 41.8 EE053246
K07E25Y C2007 03 12.14647 10 17 27.80 +08 29 56.2 20.3 R EE053734
K07E25Y C2007 03 12.15494 10 17 22.58 +08 29 55.9 21.4 R EE053734
K07E25Y C2007 03 12.17071 10 17 12.71 +08 30 01.3 20.5 R EE053734
K07E25Y C2007 03 12.17916 10 17 07.37 +08 30 03.2 20.5 R EE053734
K07E25Y C2007 03 12.25071 10 16 23.44 +08 30 29.3 19.6 V EE053G96
K07E25Y C2007 03 12.25929 10 16 17.86 +08 30 30.8 19.8 V EE053G96
K07E25Y C2007 03 12.26786 10 16 12.32 +08 30 32.5 19.6 V EE053G96
K07E25Y C2007 03 12.27645 10 16 06.70 +08 30 33.6 19.6 V EE053G96
K07E25Y C2007 03 12.31875 10 15 38.98 +08 30 40.7 20.2 V EE053G96
K07E25Y C2007 03 12.31906 10 15 38.73 +08 30 40.6 20.5 V EE053G96
K07E25Y C2007 03 12.31936 10 15 38.52 +08 30 41.1 20.5 V EE053G96
K07E25Y C2007 03 12.31968 10 15 38.34 +08 30 40.5 20.2 V EE053G96
K07E25Y C2007 03 12.38994 10 14 52.00 +08 30 49.4 20.4 V EE053G96
K07E25Y C2007 03 12.39142 10 14 51.03 +08 30 49.2 20.4 V EE053G96
K07E25Y C2007 03 12.39289 10 14 50.06 +08 30 50.2 20.6 V EE053G96
K07E25Y C2007 03 12.39436 10 14 49.05 +08 30 49.6 20.4 V EE053G96
Observer details:
246 Klet Observatory-KLENOT. Observers J. Ticha, M. Tichy. Measurer M. Tichy.
1.06-m KLENOT Telescope + CCD.
291 LPL/Spacewatch II. Observer T. H. Bressi. 1.8-m f/2.7 reflector + CCD.
734 Farpoint Observatory. Observer G. Hug. 0.7-m reflector + CCD.
G96 Mt. Lemmon Survey. Observers E. J. Christensen, 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.
1.5-m reflector + CCD.
H55 Astronomical Research Observatory, Charleston. Observer R. Holmes.
0.81-m f/4.0 astrograph + CCD.
Orbital elements:
2007 EY25 Earth MOID = 0.0068 AU
Epoch 2007 Apr. 10.0 TT = JDT 2454200.5 MPC
M 350.60336 (2000.0) P Q
n 0.39302433 Peri. 265.44550 -0.30748083 +0.95151064
a 1.8458218 Node 346.63623 -0.85665498 -0.28097202
e 0.6147237 Incl. 2.25963 -0.41424364 -0.12522872
P 2.51 H 25.1 G 0.15 U 8
Residuals in seconds of arc
070309 G96 0.6+ 0.1- 070311 246 2.8+ 0.4- 070312 G96 0.0 0.2-
070309 G96 0.4+ 0.1+ 070311 246 1.2+ 0.1- 070312 G96 0.5+ 0.2+
070309 G96 0.2- 0.0 070311 246 0.3- 0.2- 070312 G96 0.2- 0.1+
070309 G96 0.1+ 0.2+ 070312 734 1.4- 0.3+ 070312 G96 0.4- 0.5+
070310 291 1.1+ 0.3- 070312 734 0.4- 1.9- 070312 G96 0.0 0.1-
070310 291 0.5- 0.1+ 070312 734 0.0 0.1+ 070312 G96 0.1+ 0.2+
070310 291 0.9- 0.0 070312 734 0.2- 0.3+ 070312 G96 0.2+ 0.2-
070311 H55 1.0- 0.3+ 070312 G96 0.3- 0.1+ 070312 G96 0.1+ 0.7+
070311 H55 0.2- 0.3+ 070312 G96 0.4- 0.0 070312 G96 0.5- 0.1-
070311 H55 0.0 0.5+ 070312 G96 0.2+ 0.2+
Ephemeris:
2007 EY25 a,e,i = 1.85, 0.61, 2 q = 0.7112
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2007 03 11 10 27.14 +08 27.3 0.0798 1.071 165.4 13.5 20.5
2007 03 12 10 18.82 +08 30.6 0.0705 1.061 162.4 16.4 20.4
2007 03 13 10 08.03 +08 33.6 0.0613 1.051 158.8 19.9 20.1
2007 03 14 09 53.54 +08 35.6 0.0522 1.041 154.4 24.4 19.9
2007 03 15 09 33.21 +08 34.9 0.0435 1.032 148.4 30.3 19.7
2007 03 16 09 03.23 +08 26.4 0.0353 1.022 140.1 38.6 19.4
2007 03 17 08 16.79 +07 56.1 0.0281 1.012 127.8 51.0 19.3
2007 03 18 07 04.11 +06 30.3 0.0227 1.003 108.9 69.9 19.3
2007 03 19 05 24.19 +03 30.4 0.0206 0.993 83.0 95.8 20.1
2007 03 20 03 45.17 -00 07.9 0.0227 0.984 57.3 121.6 21.8
2007 03 21 02 33.96 -02 46.4 0.0282 0.974 38.7 140.3 24.2
Kyle E. Smalley (C) Copyright 2007 MPC M.P.E.C. 2007-E53
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