MPEC 2009-W33 : 2009 WJ6
The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.
Read MPEC 2009-W32
Read MPEC 2009-W34
M.P.E.C. 2009-W33 Issued 2009 Nov. 19, 14:14 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
2009 WJ6
Observations:
K09W06J* C2009 11 19.26657 03 28 02.56 +32 14 29.4 18.5 V EW033703
K09W06J C2009 11 19.27502 03 28 01.84 +32 16 48.0 18.5 V EW033703
K09W06J C2009 11 19.29172 03 28 00.40 +32 21 25.8 18.5 V EW033703
K09W06J C2009 11 19.32735 03 27 54.51 +32 31 07.7 18.4 R EW033H01
K09W06J C2009 11 19.32820 03 27 57.20 +32 31 49.2 18.7 R EW033854
K09W06J C2009 11 19.33102 03 27 56.96 +32 32 38.9 18.6 R EW033854
K09W06J C2009 11 19.33132 03 27 54.20 +32 32 16.0 18.4 R EW033H01
K09W06J C2009 11 19.33666 03 27 56.46 +32 34 17.6 18.7 R EW033854
K09W06J C2009 11 19.35985 03 27 54.61 +32 41 05.8 18.3 V EW033703
K09W06J C2009 11 19.36037 03 27 46.00 +32 39 07.6 18.4 R EW033H36
K09W06J C2009 11 19.36142 03 27 54.50 +32 41 34.2 18.4 V EW033703
K09W06J C2009 11 19.36258 03 27 45.98 +32 39 46.6 18.3 R EW033H36
K09W06J C2009 11 19.36300 03 27 54.43 +32 42 02.5 18.1 V EW033703
K09W06J C2009 11 19.36457 03 27 54.32 +32 42 30.3 18.3 V EW033703
K09W06J C2009 11 19.36478 03 27 45.98 +32 40 25.0 18.4 R EW033H36
K09W06J C2009 11 19.36698 03 27 45.97 +32 41 03.8 18.6 R EW033H36
K09W06J C2009 11 19.36918 03 27 45.95 +32 41 42.7 18.4 R EW033H36
K09W06J C2009 11 19.42694 03 27 52.39 +33 01 56.9 18.2 V EW033G96
K09W06J C2009 11 19.42729 03 27 52.40 +33 02 03.9 18.3 V EW033G96
K09W06J C2009 11 19.42765 03 27 52.39 +33 02 10.7 18.2 V EW033G96
K09W06J C2009 11 19.42808 03 27 52.42 +33 02 19.2 18.3 V EW033G96
K09W06J C2009 11 19.45089 03 27 52.71 +33 10 04.3 18.6 R EW033926
K09W06J C2009 11 19.45266 03 27 52.79 +33 10 40.1 18.6 R EW033926
K09W06J C2009 11 19.45444 03 27 52.90 +33 11 16.0 18.6 R EW033926
K09W06J C2009 11 19.56264 03 29 32.70 +33 58 43.5 17.8 V EW033900
K09W06J C2009 11 19.56399 03 29 32.71 +33 59 23.0 17.7 V EW033900
K09W06J C2009 11 19.56534 03 29 32.85 +34 00 02.4 17.5 V EW033900
K09W06J C2009 11 19.56668 03 29 32.78 +34 00 40.6 17.5 V EW033900
Observer details:
703 Catalina Sky Survey. Observer R. E. Hill. Measurers E. C. Beshore,
A. Boattini, G. J. Garradd, A. R. Gibbs, A. D. Grauer, R. E. Hill,
R. A. Kowalski, S. M. Larson, R. H. McNaught. 0.68-m Schmidt + CCD.
854 Sabino Canyon Observatory, Tucson. Observer J. E. McGaha. 0.36-m f/10.0
Schmidt-Cassegrain + CCD.
900 Moriyama. Observer Y. Ikari. Measurer Y. ikari. 0.26-m f/7.0 reflector
+ CCD.
926 Tenagra II Observatory. Observers P. R. Holvorcem, M. Schwartz. Measurer
P. R. Holvorcem. 0.81-m f/7 Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey. Observer A. R. Gibbs. Measurers E. C. Beshore,
A. Boattini, 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.
H01 Magdalena Ridge Observatory, Socorro. Observer W. H. Ryan. 2.4-m f/8.9
reflector + CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m reflector + CCD.
Orbital elements:
2009 WJ6 Earth MOID = 0.0010 AU
Epoch 2010 Jan. 4.0 TT = JDT 2455200.5 MPC
M 358.85528 (2000.0) P Q
n 0.41973440 Peri. 262.91045 -0.78215201 -0.61853271
a 1.7666601 Node 238.85069 +0.60073219 -0.71653716
e 0.6335430 Incl. 5.04123 +0.16540579 -0.32247757
P 2.35 H 27.5 G 0.15 U 6
Residuals in seconds of arc
091119 703 0.1+ 0.4- 091119 703 1.1- 0.0 091119 G96 0.3- 0.3-
091119 703 0.2- 0.6- 091119 H36 0.4- 0.2- 091119 926 0.5- 0.0
091119 703 0.0 0.5- 091119 703 0.6- 0.1- 091119 926 0.7- 0.0
091119 H01 0.7- 0.2- 091119 703 0.7- 0.5- 091119 926 0.6- 0.1-
091119 854 0.5- 0.4- 091119 H36 0.2- 0.3- 091119 900 0.9- 0.7-
091119 854 0.5- 0.3+ 091119 H36 0.1- 0.2- 091119 900 1.1- 0.2-
091119 H01 0.7- 0.3- 091119 H36 0.3- 0.0 091119 900 0.4+ 0.1+
091119 854 0.8- 0.6+ 091119 G96 0.5- 0.4- 091119 900 0.8- 0.5-
091119 703 1.0- 0.2- 091119 G96 0.4- 0.2-
091119 H36 0.5- 0.6- 091119 G96 0.6- 0.5-
Ephemeris:
2009 WJ6 a,e,i = 1.77, 0.63, 5 q = 0.6474
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2009 11 15.0 03 24.93 +28 01.1 0.0574 1.046 170.4 9.1 22.0
2009 11 15.5 03 25.01 +28 08.6 0.0521 1.041 170.4 9.1 21.8
2009 11 16.0 03 25.11 +28 17.7 0.0468 1.035 170.4 9.2 21.5
2009 11 16.5 03 25.23 +28 29.0 0.0416 1.030 170.3 9.3 21.3
2009 11 17.0 03 25.39 +28 43.3 0.0363 1.025 170.2 9.5 21.0
2009 11 17.5 03 25.60 +29 02.4 0.0311 1.019 169.9 9.8 20.6
2009 11 18.0 03 25.91 +29 29.1 0.0259 1.014 169.6 10.2 20.2
2009 11 18.5 03 26.38 +30 09.1 0.0206 1.009 169.0 10.8 19.8
2009 11 19.0 03 27.20 +31 16.0 0.0154 1.003 167.9 11.9 19.2
2009 11 19.5 03 28.92 +33 31.5 0.0102 0.998 165.8 14.1 18.3
2009 11 20.0 03 34.85 +40 26.8 0.00501 0.993 159.1 20.8 17.0
2009 11 20.5 14 37.68 +44 27.3 0.00124 0.988 66.0 114.0 17.4
2009 11 21.0 15 17.10 -15 47.1 0.00574 0.982 7.9 172.0
Timothy B. Spahr (C) Copyright 2009 MPC M.P.E.C. 2009-W33
Read MPEC 2009-W32
Read MPEC 2009-W34
