MPEC 2008-E50 : 2008 EY5
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Read MPEC 2008-E49
Read MPEC 2008-E51
M.P.E.C. 2008-E50 Issued 2008 Mar. 5, 13:10 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 EY5
Observations:
K08E05Y* C2008 03 04.47915 04 50 02.14 -34 14 26.6 18.4 V EE050E12
K08E05Y C2008 03 04.48707 04 50 06.79 -34 12 54.5 18.6 V EE050E12
K08E05Y C2008 03 04.49495 04 50 11.43 -34 11 22.8 18.4 V EE050E12
K08E05Y C2008 03 04.50358 04 50 16.51 -34 09 42.8 18.2 V EE050E12
K08E05Y C2008 03 04.50399 04 50 16.76 -34 09 37.5 18.7 V EE050E12
K08E05Y C2008 03 04.50440 04 50 16.98 -34 09 33.0 18.2 V EE050E12
K08E05Y C2008 03 04.50482 04 50 17.23 -34 09 28.6 18.0 V EE050E12
K08E05Y C2008 03 04.50940 04 50 19.93 -34 08 35.0 18.2 V EE050E12
K08E05Y C2008 03 04.50981 04 50 20.18 -34 08 30.2 18.2 V EE050E12
K08E05Y C2008 03 04.51023 04 50 20.36 -34 08 24.9 18.5 V EE050E12
K08E05Y C2008 03 04.51064 04 50 20.65 -34 08 20.2 18.4 V EE050E12
K08E05Y C2008 03 04.51927 04 50 25.76 -34 06 39.4 18.3 V EE050E12
K08E05Y C2008 03 04.51970 04 50 26.05 -34 06 34.9 18.1 V EE050E12
K08E05Y C2008 03 04.52012 04 50 26.23 -34 06 30.6 18.2 V EE050E12
K08E05Y C2008 03 04.52053 04 50 26.52 -34 06 24.8 18.5 V EE050E12
K08E05Y C2008 03 04.52349 04 50 28.24 -34 05 51.7 18.0 V EE050E12
K08E05Y C2008 03 04.52391 04 50 28.50 -34 05 46.3 18.3 V EE050E12
K08E05Y C2008 03 04.52433 04 50 28.71 -34 05 41.1 18.1 V EE050E12
K08E05Y C2008 03 04.52473 04 50 28.96 -34 05 35.9 18.4 V EE050E12
K08E05Y C2008 03 04.52623 04 50 29.86 -34 05 18.9 18.4 V EE050E12
K08E05Y C2008 03 04.53013 04 50 32.13 -34 04 34.2 18.2 V EE050E12
K08E05Y C2008 03 04.53407 04 50 34.51 -34 03 48.0 18.3 V EE050E12
K08E05Y C2008 03 04.53794 04 50 36.85 -34 03 02.6 18.1 V EE050E12
K08E05Y C2008 03 04.54781 04 50 42.64 -34 01 07.8 18.3 V EE050E12
K08E05Y C2008 03 04.54832 04 50 42.93 -34 01 02.2 18.4 V EE050E12
K08E05Y C2008 03 04.54875 04 50 43.18 -34 00 57.2 18.2 V EE050E12
K08E05Y C2008 03 04.54917 04 50 43.47 -34 00 52.3 18.2 V EE050E12
K08E05Y C2008 03 05.09804 04 56 05.92 -32 19 55.2 18.7 V EE050G96
K08E05Y C2008 03 05.09846 04 56 06.18 -32 19 50.9 18.5 V EE050G96
K08E05Y C2008 03 05.09888 04 56 06.36 -32 19 46.1 18.2 V EE050G96
K08E05Y C2008 03 05.09929 04 56 06.57 -32 19 41.4 18.1 V EE050G96
K08E05Y C2008 03 05.10016 04 56 07.04 -32 19 31.9 18.4 V EE050G96
K08E05Y C2008 03 05.10069 04 56 07.33 -32 19 26.1 18.4 V EE050G96
K08E05Y C2008 03 05.10123 04 56 07.62 -32 19 20.0 17.5 V EE050G96
K08E05Y C2008 03 05.10176 04 56 07.90 -32 19 14.0 18.4 V EE050G96
K08E05Y 5C2008 03 05.16701 04 56 42.63 -32 07 13.1 18.5 R EE050673
K08E05Y 5C2008 03 05.16956 04 56 43.98 -32 06 43.5 EE050673
K08E05Y 5C2008 03 05.17720 04 56 48.05 -32 05 19.4 EE050673
K08E05Y C2008 03 05.40229 04 58 51.24 -31 23 08.0 18.8 V EE050E12
K08E05Y C2008 03 05.40271 04 58 51.42 -31 23 03.6 18.6 V EE050E12
K08E05Y C2008 03 05.40313 04 58 51.67 -31 22 59.3 18.0 V EE050E12
K08E05Y C2008 03 05.40353 04 58 51.78 -31 22 54.8 17.7 V EE050E12
K08E05Y C2008 03 05.47833 04 59 29.61 -31 09 14.0 18.2 V EE050E12
K08E05Y C2008 03 05.47875 04 59 29.79 -31 09 09.7 18.0 V EE050E12
K08E05Y C2008 03 05.47915 04 59 30.01 -31 09 05.3 18.3 V EE050E12
K08E05Y C2008 03 05.47957 04 59 30.22 -31 09 01.1 18.5 V EE050E12
Observer details:
673 Table Mountain Observatory, Wrightwood. Observer J. Young. 0.61-m f/16
Cassegrain + CCD.
E12 Siding Spring Survey. Observer G. J. Garradd. 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. 0.5-m Uppsala Schmidt + CCD.
G96 Mt. Lemmon Survey. Observer A. Boattini. 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.
Orbital elements:
2008 EY5 Earth MOID = 0.0788 AU
Epoch 2008 May 14.0 TT = JDT 2454600.5 MPC
M 282.35586 (2000.0) P Q
n 1.98445981 Peri. 105.05688 +0.98725393 +0.13702485
a 0.6271545 Node 247.12094 -0.15728838 +0.91766649
e 0.6243850 Incl. 5.04101 +0.02429086 +0.37297775
P 0.50 H 20.1 G 0.15 U 9
Residuals in seconds of arc
080304 E12 0.0 0.0 080304 E12 0.1+ 0.3- 080305 G96 0.2+ 0.2+
080304 E12 0.0 0.1+ 080304 E12 0.3- 0.0 080305 G96 0.3+ 0.3+
080304 E12 0.1+ 0.1+ 080304 E12 0.2- 0.6+ 080305 G96 0.3+ 0.4+
080304 E12 0.2+ 0.3- 080304 E12 0.0 0.1+ 080305 673 0.8- 1.3-
080304 E12 0.3+ 0.3+ 080304 E12 0.5- 0.5- 080305 673 0.6- 0.0
080304 E12 0.0 0.0 080304 E12 0.1+ 0.2- 080305 673 0.2+ 0.9-
080304 E12 0.1+ 0.5- 080304 E12 0.7+ 0.2+ 080305 E12 0.4+ 0.2+
080304 E12 0.1+ 0.2- 080304 E12 0.2- 0.2+ 080305 E12 0.0 0.0
080304 E12 0.2+ 0.1- 080304 E12 0.4- 0.1- 080305 E12 0.5+ 0.3-
080304 E12 0.7- 0.3+ 080304 E12 0.4- 0.1- 080305 E12 0.7- 0.2-
080304 E12 0.1- 0.2+ 080304 E12 0.1+ 0.1- 080305 E12 0.3+ 0.5+
080304 E12 0.2+ 0.6+ 080305 G96 0.1- 0.5+ 080305 E12 0.2- 0.1+
080304 E12 0.6+ 0.1+ 080305 G96 0.4+ 0.1+ 080305 E12 0.0 0.2+
080304 E12 0.2- 0.5- 080305 G96 0.1- 0.3+ 080305 E12 0.0 0.3-
080304 E12 0.4+ 0.5+ 080305 G96 0.2- 0.4+
080304 E12 0.0 0.8- 080305 G96 0.0 0.2+
Ephemeris:
2008 EY5 a,e,i = 0.63, 0.62, 5 q = 0.2356
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2008 03 05 04 55.20 -32 36.9 0.106 0.988 85.0 88.9 18.3
2008 03 07 05 11.71 -26 48.5 0.114 0.995 87.8 85.6 18.4
2008 03 09 05 24.56 -21 44.8 0.124 1.000 89.8 83.1 18.5
2008 03 11 05 34.85 -17 23.5 0.134 1.005 91.1 81.3 18.6
2008 03 13 05 43.30 -13 39.6 0.145 1.009 91.8 79.9 18.7
2008 03 15 05 50.39 -10 27.4 0.157 1.012 92.1 79.0 18.9
2008 03 17 05 56.45 -07 41.8 0.169 1.015 92.0 78.4 19.0
2008 03 19 06 01.72 -05 18.2 0.181 1.017 91.6 78.1 19.2
2008 03 21 06 06.36 -03 12.8 0.194 1.018 91.0 78.0 19.3
2008 03 23 06 10.50 -01 22.5 0.206 1.019 90.2 78.1 19.4
2008 03 25 06 14.24 +00 15.2 0.219 1.019 89.3 78.3 19.6
2008 03 27 06 17.64 +01 42.4 0.231 1.018 88.3 78.6 19.7
2008 03 29 06 20.75 +03 00.5 0.244 1.016 87.2 79.0 19.8
2008 03 31 06 23.63 +04 11.1 0.256 1.014 85.9 79.5 19.9
2008 04 02 06 26.29 +05 15.2 0.268 1.011 84.6 80.0 20.1
2008 04 04 06 28.77 +06 13.7 0.280 1.007 83.3 80.6 20.2
2008 04 06 06 31.08 +07 07.4 0.292 1.002 81.9 81.3 20.3
2008 04 08 06 33.22 +07 57.0 0.304 0.997 80.5 82.1 20.4
2008 04 10 06 35.22 +08 42.9 0.315 0.991 79.0 82.9 20.5
2008 04 12 06 37.06 +09 25.7 0.326 0.984 77.4 83.7 20.6
2008 04 14 06 38.74 +10 05.8 0.336 0.977 75.9 84.6 20.6
2008 04 16 06 40.27 +10 43.5 0.347 0.969 74.2 85.6 20.7
2008 04 18 06 41.63 +11 19.3 0.356 0.960 72.6 86.7 20.8
2008 04 20 06 42.81 +11 53.4 0.366 0.950 70.9 87.8 20.9
2008 04 22 06 43.81 +12 26.0 0.375 0.939 69.1 89.0 21.0
2008 04 24 06 44.62 +12 57.5 0.384 0.928 67.3 90.2 21.0
Timothy B. Spahr (C) Copyright 2008 MPC M.P.E.C. 2008-E50
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