MPEC 2005-G66 : 2005 ED318
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M.P.E.C. 2005-G66 Issued 2005 Apr. 9, 21:48 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 ED318
Observations:
K05EV8D* C2005 03 10.32311 12 09 59.31 +09 06 39.5 19.3 R EG066699
K05EV8D C2005 03 10.34258 12 09 59.00 +09 06 51.5 EG066699
K05EV8D C2005 03 10.36203 12 09 58.64 +09 07 04.9 EG066699
K05EV8D C2005 03 10.38151 12 09 58.28 +09 07 18.2 EG066699
K05EV8D C2005 03 16.36728 12 08 47.04 +10 20 57.9 18.9 R EG066703
K05EV8D C2005 03 16.37436 12 08 46.85 +10 21 03.5 18.6 R EG066703
K05EV8D C2005 03 16.38143 12 08 46.61 +10 21 09.0 18.9 R EG066703
K05EV8D C2005 03 16.38851 12 08 46.47 +10 21 14.8 18.5 R EG066703
K05EV8D C2005 03 30.32647 12 02 57.10 +13 49 23.3 18.0 R EG066703
K05EV8D C2005 03 30.33505 12 02 56.71 +13 49 31.8 18.6 R EG066703
K05EV8D C2005 03 30.34361 12 02 56.31 +13 49 40.3 18.5 R EG066703
K05EV8D C2005 03 30.35220 12 02 55.91 +13 49 48.3 18.4 R EG066703
K05EV8D C2005 04 09.28500 11 57 52.23 +16 37 43.4 17.7 R EG066703
K05EV8D C2005 04 09.29311 11 57 51.84 +16 37 51.2 17.6 R EG066703
K05EV8D C2005 04 09.30125 11 57 51.40 +16 37 58.9 17.6 R EG066703
K05EV8D C2005 04 09.30940 11 57 51.08 +16 38 06.9 17.5 R EG066703
K05EV8D C2005 04 09.47454 11 57 47.64 +16 42 00.3 17.7 R EG066474
K05EV8D C2005 04 09.48218 11 57 47.30 +16 42 08.0 17.7 R EG066474
K05EV8D C2005 04 09.49294 11 57 46.83 +16 42 19.1 17.7 R EG066474
K05EV8D C2005 04 09.52074 11 57 46.62 +16 42 41.3 17.5 R EG066E12
K05EV8D C2005 04 09.52562 11 57 46.40 +16 42 46.0 18.1 R EG066E12
K05EV8D C2005 04 09.53052 11 57 46.15 +16 42 50.8 18.5 R EG066E12
K05EV8D C2005 04 09.53544 11 57 45.94 +16 42 56.5 18.8 R EG066E12
K05EV8D 3C2005 04 09.54430 11 57 42.73 +16 42 16.0 18.2 R EG066F65
K05EV8D 3C2005 04 09.54517 11 57 42.68 +16 42 16.7 18.1 R EG066F65
K05EV8D 3C2005 04 09.54598 11 57 42.63 +16 42 17.2 18.1 R EG066F65
K05EV8D C2005 04 09.74956 11 57 41.79 +16 45 26.7 17.7 R EG066A50
K05EV8D C2005 04 09.75103 11 57 41.75 +16 45 27.6 17.9 R EG066A50
K05EV8D C2005 04 09.75176 11 57 41.74 +16 45 29.2 17.9 R EG066A50
K05EV8D C2005 04 09.75250 11 57 41.67 +16 45 29.8 17.9 R EG066A50
K05EV8D C2005 04 09.75470 11 57 41.63 +16 45 32.3 18.0 R EG066A50
K05EV8D C2005 04 09.83759 11 57 39.02 +16 46 59.7 17.9 R EG066A17
K05EV8D C2005 04 09.85301 11 57 38.41 +16 47 15.9 18.1 R EG066A17
K05EV8D C2005 04 09.87097 11 57 37.66 +16 47 35.1 18.0 R EG066A17
Observer details:
474 Mount John Observatory, Lake Tekapo. Observers A. C. Gilmore,
P. M. Kilmartin. Measurer P. M. Kilmartin. 1.0-m f/7.7 reflector + CCD.
699 Lowell Observatory-LONEOS. Observer B. A. Skiff. 0.59-m LONEOS Schmidt
+ CCD.
703 Catalina Sky Survey. Observers R. Hill, E. J. Christensen. Measurers
E. C. Beshore, C. M. Casey, E. J. Christensen, G. J. Garradd, R. E. Hill,
S. M. Larson, R. H. McNaught, A. D. Grauer. 0.68-m Schmidt + CCD.
A17 Guidestar Observatory, Weinheim. Observers M. Emmerich, S. Melchert.
0.36-m f/6 Schmidt-Cassegrain + CCD.
A50 Andrushivka Astronomical Observatory. Observers O. Gerashchenko,
Y. Ivashchenko, D. Kyrylenko. 0.6-m f/2.4 reflector + CCD.
E12 Siding Spring Survey. Observer R. H. McNaught. 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.
F65 Haleakala-Faulkes Telescope North. Observers M. Busch, F. Hormuth,
L. Kurtze. 2.0-m Ritchey-Chretien + CCD
Orbital elements:
2005 ED318 PHA 0.012
Epoch 2005 Jan. 30.0 TT = JDT 2453400.5 MPC
M 314.48085 (2000.0) P Q
n 0.39056526 Peri. 163.22271 -0.40523857 +0.91332272
a 1.8535614 Node 82.85641 -0.84336552 -0.35646134
e 0.4501482 Incl. 2.32716 -0.35286866 -0.19691857
P 2.52 H 20.8 G 0.15 U 6
Residuals in seconds of arc
050310 699 0.8+ 0.7+ 050409 703 0.1- 0.6+ 050409 F65 0.2- 0.3+
050310 699 0.8+ 0.6- 050409 703 0.3- 0.2+ 050409 F65 0.5- 0.1+
050310 699 0.1+ 0.4- 050409 703 1.1- 0.4- 050409 A50 0.3+ 0.1-
050310 699 0.6- 0.3- 050409 703 0.3- 0.7- 050409 A50 0.5+ 0.8-
050316 703 0.1- 0.1+ 050409 474 0.5+ 0.3+ 050409 A50 0.8+ 0.1+
050316 703 0.0 0.1+ 050409 474 0.5+ 0.1+ 050409 A50 0.2+ 0.1-
050316 703 0.7- 0.1+ 050409 474 0.5+ 0.1+ 050409 A50 0.8+ 0.0
050316 703 0.1+ 0.3+ 050409 E12 0.1+ 0.3+ 050409 A17 0.2- 0.2+
050330 703 0.2+ 0.3- 050409 E12 0.3+ 0.1- 050409 A17 0.1- 0.1-
050330 703 0.2+ 0.1- 050409 E12 0.0 0.4- 050409 A17 0.3- 0.1+
050330 703 0.0 0.2+ 050409 E12 0.3+ 0.2+
050330 703 0.1- 0.1- 050409 F65 0.0 0.5+
Ephemeris:
2005 ED318 a,e,i = 1.85, 0.45, 2 q = 1.0192
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2005 04 10 11 57.56 +16 50.3 0.163 1.144 148.8 27.0 18.4
2005 04 20 11 54.98 +19 45.3 0.124 1.099 137.6 38.0 18.0
2005 04 30 11 59.29 +23 01.7 0.0875 1.063 127.4 48.9 17.5
2005 05 10 12 22.14 +28 07.5 0.0526 1.036 119.2 58.2 16.6
2005 05 20 14 46.45 +40 55.4 0.0213 1.022 117.5 61.4 14.7
2005 05 30 21 28.58 +04 42.7 0.0280 1.020 101.8 76.6 15.8
2005 06 09 22 27.63 -09 07.4 0.0607 1.030 102.9 73.8 17.4
2005 06 19 22 42.25 -13 24.4 0.0943 1.053 110.7 64.5 18.1
2005 06 29 22 44.76 -15 50.8 0.127 1.086 120.4 53.8 18.5
2005 07 09 22 39.85 -17 46.9 0.160 1.129 131.4 42.5 18.7
2005 07 19 22 29.63 -19 26.8 0.195 1.178 143.4 30.9 18.9
2005 07 29 22 16.41 -20 45.4 0.235 1.233 155.6 19.8 19.1
2005 08 08 22 02.66 -21 36.0 0.284 1.292 166.8 10.3 19.3
2005 08 18 21 51.01 -21 54.6 0.344 1.353 171.2 6.5 19.6
2005 08 28 21 43.07 -21 44.3 0.417 1.416 164.2 11.2 20.4
2005 09 07 21 39.30 -21 11.5 0.504 1.480 154.9 16.8 21.1
2005 09 17 21 39.61 -20 21.9 0.604 1.543 145.9 21.4 21.7
Timothy B. Spahr (C) Copyright 2005 MPC M.P.E.C. 2005-G66
Read MPEC 2005-G65
Read MPEC 2005-G67
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