MPEC 2005-S28 : 2005 SG
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M.P.E.C. 2005-S28 Issued 2005 Sept. 22, 19:15 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.
Supported in part by the Brinson Foundation
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2005 SG
Observations:
K05S00G* C2005 09 21.69343 04 41 41.53 -53 15 14.0 18.8 V ES028E12
K05S00G C2005 09 21.70660 04 41 33.64 -53 15 23.4 18.8 V ES028E12
K05S00G C2005 09 21.71976 04 41 25.69 -53 15 32.7 19.0 V ES028E12
K05S00G C2005 09 21.73290 04 41 17.73 -53 15 42.3 18.9 V ES028E12
K05S00G 1C2005 09 21.76528 04 40 58.236-53 16 04.67 18.5 R ES028413
K05S00G 1C2005 09 21.76942 04 40 55.736-53 16 07.51 18.5 R ES028413
K05S00G 1C2005 09 21.79531 04 40 40.036-53 16 24.26 18.5 R ES028413
K05S00G 1C2005 09 21.79946 04 40 37.534-53 16 26.78 18.4 R ES028413
K05S00G 1C2005 09 22.57081 04 32 56.80 -53 23 42.4 18.6 R ES028413
K05S00G 1C2005 09 22.57710 04 32 52.87 -53 23 46.3 19.0 R ES028413
K05S00G 1C2005 09 22.58125 04 32 50.30 -53 23 49.0 18.8 R ES028413
K05S00G 1C2005 09 22.78656 04 30 40.01 -53 25 43.6 18.7 R ES028413
K05S00G 1C2005 09 22.79071 04 30 37.34 -53 25 45.7 18.5 R ES028413
Observer details:
413 Siding Spring. Observer R. H. McNaught. 1.0-m f/8 reflector + CCD.
E12 Siding Spring Survey. Observer G. J. Garradd. Measurers E. C. Beshore,
C. M. Casey, E. J. Christensen, G. J. Garradd, A. D. Grauer, R. E. Hill,
S. M. Larson, R. H. McNaught. 0.5-m Uppsala Schmidt + CCD.
Orbital elements:
2005 SG
Epoch 2005 Sept. 7.0 TT = JDT 2453620.5 MPC
M 84.51986 (2000.0) P Q
n 1.01199224 Peri. 205.74547 -0.68394034 +0.69264635
a 0.9825423 Node 23.52084 -0.52986987 -0.25581611
e 0.2830864 Incl. 35.02657 -0.50146139 -0.67438798
P 0.97 H 19.3 G 0.15
From 13 observations 2005 Sept. 21-22.
Ephemeris:
2005 SG a,e,i = 0.98, 0.28, 35 q = 0.7044
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2005 09 17 05 21.21 -52 01.2 0.317 1.077 94.5 68.5 19.4
2005 09 27 03 41.67 -53 21.5 0.256 1.117 110.3 57.3 18.7
2005 10 07 01 25.05 -44 47.7 0.222 1.153 129.2 42.2 18.0
2005 10 17 23 49.07 -25 45.9 0.238 1.183 137.6 34.6 18.0
2005 10 27 23 03.17 -08 55.8 0.301 1.209 129.8 39.1 18.7
2005 11 06 22 43.53 +02 00.2 0.391 1.230 119.1 44.8 19.4
2005 11 16 22 37.17 +09 06.6 0.492 1.245 109.9 48.3 20.0
2005 11 26 22 38.21 +14 09.3 0.595 1.255 102.1 50.2 20.5
2005 12 06 22 43.96 +18 06.4 0.697 1.260 95.5 51.1 20.9
2005 12 16 22 53.00 +21 28.8 0.794 1.260 89.6 51.4 21.2
2005 12 26 23 04.55 +24 32.9 0.883 1.254 84.3 51.3 21.4
2006 01 05 23 18.26 +27 28.4 0.961 1.243 79.5 51.0 21.6
2006 01 15 23 33.98 +30 21.1 1.028 1.227 75.2 50.8 21.7
2006 01 25 23 51.72 +33 13.7 1.080 1.206 71.3 50.6 21.8
2006 02 04 00 11.74 +36 07.5 1.119 1.180 67.9 50.7 21.8
2006 02 14 00 34.39 +39 02.0 1.141 1.148 64.8 51.1 21.8
2006 02 24 01 00.26 +41 54.4 1.147 1.112 62.2 51.9 21.7
2006 03 06 01 30.21 +44 39.3 1.136 1.072 60.0 53.3 21.7
Timothy B. Spahr (C) Copyright 2005 MPC M.P.E.C. 2005-S28
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