MPEC 2007-J47 : 2007 JW9
The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.
Read MPEC 2007-J46
Read MPEC 2007-J48
M.P.E.C. 2007-J47 Issued 2007 May 11, 16:18 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 JW9
Observations:
K07J09W* C2007 05 10.33713 14 40 24.16 -16 31 35.1 21.3 V EJ047G96
K07J09W C2007 05 10.34362 14 40 25.42 -16 31 33.3 21.3 V EJ047G96
K07J09W C2007 05 10.35013 14 40 26.65 -16 31 31.8 20.9 V EJ047G96
K07J09W C2007 05 10.35670 14 40 27.98 -16 31 29.8 21.2 V EJ047G96
K07J09W C2007 05 10.36678 14 40 29.89 -16 31 27.3 20.9 V EJ047G96
K07J09W C2007 05 10.37330 14 40 31.15 -16 31 25.2 21.2 V EJ047G96
K07J09W C2007 05 10.37984 14 40 32.41 -16 31 22.8 20.2 V EJ047G96
K07J09W C2007 05 10.38641 14 40 33.67 -16 31 21.3 21.5 V EJ047G96
K07J09W C2007 05 11.19445 14 43 27.66 -16 28 15.9 20.9 R EJ047734
K07J09W C2007 05 11.20904 14 43 30.45 -16 28 12.8 21.2 R EJ047734
K07J09W C2007 05 11.22143 14 43 32.79 -16 28 10.8 20.3 R EJ047734
K07J09W C2007 05 11.23163 14 43 34.67 -16 28 06.0 20.6 R EJ047734
K07J09W FC2007 05 11.25566 14 43 39.89 -16 27 56.6 EJ047711
K07J09W C2007 05 11.26301 14 43 41.29 -16 27 54.7 EJ047711
K07J09W IC2007 05 11.27031 14 43 42.50 -16 27 54.8 EJ047711
K07J09W C2007 05 11.28930 14 43 46.51 -16 27 50.1 20.9 V EJ047G96
K07J09W C2007 05 11.29641 14 43 47.79 -16 27 48.3 21.1 V EJ047G96
K07J09W C2007 05 11.30348 14 43 49.14 -16 27 46.8 20.8 V EJ047G96
K07J09W C2007 05 11.31053 14 43 50.47 -16 27 44.3 20.9 V EJ047G96
Observer details:
711 McDonald Observatory. Observer J. G. Ries. 0.76-m reflector + CCD
+ prime-focus corrector.
734 Farpoint Observatory. Observer G. Hug. 0.7-m reflector + CCD.
G96 Mt. Lemmon Survey. Observer 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 JW9 Earth MOID = 0.1352 AU
Epoch 2007 Apr. 10.0 TT = JDT 2454200.5 MPC
M 355.51056 (2000.0) P Q
n 0.36149810 Peri. 340.30771 -0.85435255 +0.51865466
a 1.9516355 Node 230.97819 -0.47096316 -0.79941678
e 0.4158271 Incl. 2.42331 -0.21971670 -0.30319988
P 2.73 H 24.4 G 0.15 U 9
Residuals in seconds of arc
070510 G96 0.1- 0.1- 070510 G96 0.4- 0.1+ 070511 711 0.4- 1.5-
070510 G96 0.1+ 0.0 070511 734 0.3- 0.2+ 070511 G96 0.1+ 0.2-
070510 G96 0.3- 0.2- 070511 734 0.1- 0.1+ 070511 G96 0.7- 0.1-
070510 G96 0.6+ 0.0 070511 734 0.3- 0.7- 070511 G96 0.4- 0.4-
070510 G96 0.1+ 0.3- 070511 734 1.1- 1.8+ 070511 G96 0.3- 0.4+
070510 G96 0.1+ 0.0 070511 711 1.6+ 0.1+
070510 G96 0.1- 0.5+ 070511 711 1.9+ 0.3+
Ephemeris:
2007 JW9 a,e,i = 1.95, 0.42, 2 q = 1.1401
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2007 05 10 14 39.22 -16 32.1 0.146 1.155 173.6 5.6 21.0
2007 05 12 14 46.24 -16 24.2 0.149 1.158 173.3 5.8 21.0
2007 05 14 14 53.02 -16 16.0 0.152 1.162 172.9 6.2 21.1
2007 05 16 14 59.53 -16 07.8 0.156 1.166 172.4 6.6 21.2
2007 05 18 15 05.78 -15 59.8 0.160 1.170 171.8 7.1 21.3
2007 05 20 15 11.76 -15 52.1 0.165 1.175 171.1 7.6 21.4
2007 05 22 15 17.48 -15 44.9 0.170 1.180 170.4 8.2 21.5
2007 05 24 15 22.95 -15 38.3 0.175 1.186 169.6 8.8 21.6
2007 05 26 15 28.17 -15 32.5 0.181 1.191 168.8 9.5 21.7
2007 05 28 15 33.14 -15 27.5 0.188 1.197 168.0 10.2 21.8
2007 05 30 15 37.89 -15 23.2 0.194 1.204 167.1 10.8 21.9
2007 06 01 15 42.42 -15 19.8 0.201 1.210 166.2 11.5 22.0
2007 06 03 15 46.75 -15 17.3 0.209 1.217 165.2 12.3 22.2
2007 06 05 15 50.88 -15 15.6 0.216 1.224 164.3 13.0 22.3
2007 06 07 15 54.84 -15 14.7 0.225 1.232 163.3 13.7 22.4
2007 06 09 15 58.63 -15 14.7 0.233 1.239 162.2 14.5 22.5
Timothy B. Spahr (C) Copyright 2007 MPC M.P.E.C. 2007-J47
Read MPEC 2007-J46
Read MPEC 2007-J48
Our Web policy. Index to the CBAT/MPC/ICQ pages.
