MPEC 2007-J33 : 2007 JY2
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M.P.E.C. 2007-J33 Issued 2007 May 10, 18:39 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 JY2
Observations:
K07J02Y* C2007 05 09.31615 15 01 40.87 -16 55 10.9 20.2 V EJ033G96
K07J02Y C2007 05 09.32344 15 01 39.86 -16 55 05.3 20.2 V EJ033G96
K07J02Y C2007 05 09.33066 15 01 38.82 -16 54 59.3 20.2 V EJ033G96
K07J02Y C2007 05 09.33788 15 01 37.77 -16 54 53.6 20.0 V EJ033G96
K07J02Y C2007 05 09.36675 15 01 33.70 -16 54 30.0 20.1 V EJ033G96
K07J02Y C2007 05 09.36870 15 01 33.42 -16 54 28.5 20.4 V EJ033G96
K07J02Y C2007 05 09.37066 15 01 33.16 -16 54 26.6 19.9 V EJ033G96
K07J02Y C2007 05 09.37260 15 01 32.88 -16 54 25.0 20.1 V EJ033G96
K07J02Y 5C2007 05 10.24979 14 59 34.49 -16 42 19.7 20.0 R EJ033673
K07J02Y 5C2007 05 10.25590 14 59 34.00 -16 42 14.6 EJ033673
K07J02Y 5C2007 05 10.26410 14 59 32.41 -16 42 07.3 EJ033673
K07J02Y 5C2007 05 10.27632 14 59 30.57 -16 41 57.3 EJ033673
K07J02Y C2007 05 10.33931 14 59 20.90 -16 41 02.9 20.4 V EJ033G96
K07J02Y C2007 05 10.33985 14 59 20.83 -16 41 02.6 20.6 V EJ033G96
K07J02Y C2007 05 10.34582 14 59 19.93 -16 40 57.0 20.0 V EJ033G96
K07J02Y C2007 05 10.34637 14 59 19.86 -16 40 56.7 20.2 V EJ033G96
K07J02Y C2007 05 10.35231 14 59 18.92 -16 40 51.7 20.5 V EJ033G96
K07J02Y C2007 05 10.35288 14 59 18.88 -16 40 51.0 20.5 V EJ033G96
K07J02Y C2007 05 10.35890 14 59 17.98 -16 40 46.0 20.4 V EJ033G96
K07J02Y C2007 05 10.35943 14 59 17.88 -16 40 45.5 20.4 V EJ033G96
Observer details:
673 Table Mountain Observatory, Wrightwood. Observer D. Mayes. 0.6-m
reflector + CCD.
G96 Mt. Lemmon Survey. Observers R. A. Kowalski, E. C. Beshore. 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.
Orbital elements:
2007 JY2 PHA, Earth MOID = 0.0001 AU
Epoch 2007 Apr. 10.0 TT = JDT 2454200.5 MPC
M 325.17231 (2000.0) P Q
n 0.32428899 Peri. 104.45706 +0.86810210 +0.49603205
a 2.0982050 Node 225.80914 -0.46489676 +0.79922567
e 0.6690776 Incl. 1.49715 -0.17398204 +0.33939730
P 3.04 H 21.9 G 0.15 U 9
Residuals in seconds of arc
070509 G96 0.2- 0.1+ 070509 G96 0.1+ 0.2+ 070510 G96 0.1- 0.2+
070509 G96 0.1+ 0.2- 070510 673 0.4- 0.0 070510 G96 0.1+ 0.1+
070509 G96 0.1- 0.0 070510 673 (5.6+ 0.0 ) 070510 G96 0.6- 0.1-
070509 G96 0.4- 0.1- 070510 673 0.3+ 0.4+ 070510 G96 0.1+ 0.1+
070509 G96 0.1- 0.0 070510 673 0.1+ 0.1+ 070510 G96 0.1+ 0.2-
070509 G96 0.1- 0.1- 070510 G96 0.2- 0.0 070510 G96 0.2- 0.1-
070509 G96 0.1+ 0.2+ 070510 G96 0.1- 0.2-
Ephemeris:
2007 JY2 a,e,i = 2.10, 0.67, 1 q = 0.6943
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2007 05 10 15 00.14 -16 45.5 0.332 1.342 178.5 1.1 20.3
2007 05 15 14 46.75 -15 21.9 0.282 1.289 170.2 7.7 20.2
2007 05 20 14 28.69 -13 22.1 0.235 1.236 160.6 15.8 20.1
2007 05 25 14 04.10 -10 27.1 0.193 1.183 149.1 26.1 19.9
2007 05 30 13 29.76 -06 03.7 0.156 1.129 134.8 39.6 19.7
2007 06 04 12 40.36 +00 37.3 0.127 1.076 116.0 57.9 19.7
2007 06 09 11 29.40 +10 03.3 0.108 1.023 91.3 82.7 20.0
2007 06 14 09 57.93 +20 03.1 0.105 0.971 62.4 112.1 21.2
2007 06 19 08 26.19 +26 19.3 0.121 0.921 35.8 139.8 24.0
Kyle E. Smalley (C) Copyright 2007 MPC M.P.E.C. 2007-J33
Read MPEC 2007-J32
Read MPEC 2007-J34
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