MPEC 2008-F50 : 2008 FF5
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M.P.E.C. 2008-F50 Issued 2008 Mar. 29, 02:33 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
2008 FF5
Observations:
K08F05F* C2008 03 28.32219 12 51 43.38 -02 38 55.9 19.2 V EF050G96
K08F05F C2008 03 28.32883 12 51 34.88 -02 38 14.3 19.2 V EF050G96
K08F05F C2008 03 28.33549 12 51 26.38 -02 37 32.9 19.2 V EF050G96
K08F05F C2008 03 28.34519 12 51 14.00 -02 36 32.4 19.3 V EF050G96
K08F05F C2008 03 28.34598 12 51 13.03 -02 36 27.6 19.1 V EF050G96
K08F05F C2008 03 28.34676 12 51 12.02 -02 36 22.6 19.2 V EF050G96
K08F05F C2008 03 28.34759 12 51 10.98 -02 36 17.7 19.0 V EF050G96
K08F05F C2008 03 28.37518 12 50 36.13 -02 33 26.8 19.6 R EF050854
K08F05F C2008 03 28.37778 12 50 32.82 -02 33 10.5 19.3 R EF050854
K08F05F C2008 03 28.38038 12 50 29.47 -02 32 54.3 19.3 R EF050854
K08F05F C2008 03 28.43688 12 49 18.98 -02 27 08.6 19.2 V EF050G96
K08F05F C2008 03 28.44264 12 49 11.89 -02 26 33.8 19.1 V EF050G96
K08F05F C2008 03 28.44847 12 49 04.69 -02 25 58.2 19.1 V EF050G96
K08F05F C2008 03 28.45420 12 48 57.67 -02 25 23.5 19.0 V EF050G96
K08F05F C2008 03 28.99847 12 38 45.13 -01 34 19.4 EF050147
K08F05F C2008 03 29.00006 12 38 43.81 -01 34 15.7 EF050J95
K08F05F C2008 03 29.00332 12 38 40.35 -01 33 58.6 EF050J95
K08F05F C2008 03 29.00392 12 38 39.31 -01 33 51.6 18.8 R EF050147
K08F05F C2008 03 29.00736 12 38 36.03 -01 33 37.6 19.3 R EF050J95
Observer details:
147 Osservatorio Astronomico di Suno. Observers P. Concari, D. Crespi,
S. Foglia, G. Galli. Measurers S. Foglia, G. Galli. 0.40-m f/4 reflector
+ CCD.
854 Sabino Canyon Observatory, Tucson. Observer J. E. McGaha. 0.36-m f/10.0
Schmidt-Cassegrain + CCD.
G96 Mt. Lemmon Survey. Observer R. A. Kowalski. 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.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2008 FF5 Earth MOID = 0.0076 AU
Epoch 2008 May 14.0 TT = JDT 2454600.5 MPC
M 14.41327 (2000.0) P Q
n 0.16984577 Peri. 19.18543 +0.82998185 -0.55763234
a 3.2292344 Node 14.72940 +0.50469394 +0.74062634
e 0.9795177 Incl. 2.99346 +0.23751664 +0.37485836
P 5.80 H 22.9 G 0.15
Residuals in seconds of arc
080328 G96 0.1- 0.1+ 080328 854 1.2+ 0.2- 080328 147 0.9+ 1.0+
080328 G96 0.2- 0.2+ 080328 854 0.7+ 0.0 080329 J95 0.2- 0.1+
080328 G96 0.1- 0.1+ 080328 854 0.4- 0.2+ 080329 J95 0.0 0.0
080328 G96 0.5- 0.2+ 080328 G96 0.5- 0.1- 080329 147 0.9+ 0.1+
080328 G96 0.0 0.1+ 080328 G96 0.2- 0.3- 080329 J95 0.3- 0.2-
080328 G96 0.2- 0.2+ 080328 G96 0.4- 0.1-
080328 G96 0.0 0.0 080328 G96 0.0 0.1-
Ephemeris:
2008 FF5 a,e,i = 3.23, 0.98, 3 q = 0.0661
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2008 03 25 14 47.02 -11 20.8 0.0883 1.068 141.6 35.5 19.2
2008 03 27 13 25.23 -05 22.2 0.115 1.109 164.5 13.9 19.2
2008 03 29 12 38.74 -01 33.6 0.151 1.149 177.4 2.2 19.3
2008 03 31 12 11.04 +00 45.3 0.191 1.188 171.5 7.1 20.2
2008 04 02 11 53.26 +02 13.9 0.234 1.227 165.0 12.2 20.9
2008 04 04 11 41.12 +03 13.6 0.278 1.265 159.9 15.8 21.5
Sonia Keys (C) Copyright 2008 MPC M.P.E.C. 2008-F50
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