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M.P.E.C. 2010-F66 Issued 2010 Mar. 22, 11:12 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.minorplanetcenter.org/iau/mpc.html ISSN 1523-6714
2010 FB10
Observations:
K10F10B* C2010 03 21.27292 11 26 15.50 +05 59 26.6 20.4 V EF066G96
K10F10B C2010 03 21.27885 11 26 14.28 +05 59 45.9 20.1 V EF066G96
K10F10B C2010 03 21.29079 11 26 11.90 +06 00 24.0 20.6 V EF066G96
K10F10B C2010 03 21.34607 11 26 00.78 +06 03 18.0 20.8 V EF066G96
K10F10B C2010 03 21.34664 11 26 00.63 +06 03 19.9 20.6 V EF066G96
K10F10B C2010 03 21.34723 11 26 00.52 +06 03 21.9 20.7 V EF066G96
K10F10B C2010 03 21.34782 11 26 00.45 +06 03 23.7 20.5 V EF066G96
K10F10B C2010 03 21.41459 11 25 47.16 +06 06 54.3 20.2 R EF066926
K10F10B C2010 03 21.41940 11 25 46.32 +06 07 10.4 19.6 R EF066926
K10F10B KC2010 03 21.97817 11 24 03.65 +06 36 04.6 21.1 R EF066J04
K10F10B KC2010 03 21.98146 11 24 03.03 +06 36 14.9 21.1 R EF066J04
K10F10B tC2010 03 22.18044 11 23 27.21 +06 46 17.5 EF066291
K10F10B tC2010 03 22.18585 11 23 26.21 +06 46 33.7 EF066291
K10F10B tC2010 03 22.19434 11 23 24.51 +06 47 00.0 EF066291
K10F10B C2010 03 22.25277 11 23 13.34 +06 49 57.0 20.9 R EF066926
K10F10B C2010 03 22.26238 11 23 11.50 +06 50 25.8 20.5 R EF066926
K10F10B C2010 03 22.27198 11 23 09.67 +06 50 54.8 20.3 R EF066926
K10F10B C2010 03 22.28563 11 23 06.89 +06 51 34.6 20.5 R EF066H01
K10F10B C2010 03 22.29773 11 23 04.57 +06 52 11.0 19.8 R EF066H01
K10F10B KC2010 03 22.29997 11 23 03.90 +06 52 15.4 20.5 R EF066H36
K10F10B C2010 03 22.30627 11 23 02.94 +06 52 36.5 19.5 R EF066H01
K10F10B KC2010 03 22.31179 11 23 01.60 +06 52 50.7 20.3 R EF066H36
K10F10B C2010 03 22.31546 11 23 01.18 +06 53 04.3 20.0 R EF066H01
K10F10B KC2010 03 22.32073 11 22 59.95 +06 53 17.5 20.1 R EF066H36
Observer details:
291 LPL/Spacewatch II. Observer J. V. Scotti. 1.8-m f/2.7 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. Boattini. Measurers J. D. Ahern,
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.
J04 ESA Optical Ground Station, Tenerife. Observer D. Abreu. Measurers
M. Busch, D. Koschny. 1.0-m f/4.4 reflector + CCD.
Orbital elements:
2010 FB10 Earth MOID = 0.0945 AU
Epoch 2010 Jan. 4.0 TT = JDT 2455200.5 MPC
M 27.23964 (2000.0) P Q
n 1.03683504 Peri. 212.14801 +0.88008109 -0.47453871
a 0.9667843 Node 176.07106 +0.47038344 +0.86660504
e 0.5144493 Incl. 13.88272 +0.06478188 +0.15430071
P 0.95 H 22.1 G 0.15 U 9
Residuals in seconds of arc
100321 G96 0.2+ 0.4- 100321 926 1.5+ 1.1+ 100322 926 0.5+ 0.1+
100321 G96 0.2- 0.0 100321 J04 0.6- 0.1- 100322 H01 0.3- 0.0
100321 G96 0.1+ 0.3+ 100321 J04 0.3- 0.1+ 100322 H01 0.3- 0.1+
100321 G96 0.1- 0.4- 100322 291 0.1+ 0.1- 100322 H36 0.3+ 0.0
100321 G96 0.7- 0.3- 100322 291 0.6+ 0.3- 100322 H01 0.2- 0.1-
100321 G96 0.5- 0.1- 100322 291 0.6- 0.2+ 100322 H36 0.5- 0.1-
100321 G96 0.2+ 0.2- 100322 926 0.2+ 0.2+ 100322 H01 0.3- 0.2+
100321 926 0.1- 0.1+ 100322 926 0.3+ 0.1+ 100322 H36 0.2+ 0.1-
Ephemeris:
2010 FB10 a,e,i = 0.97, 0.51, 14 q = 0.4694
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2010 03 15 11 49.30 -00 25.7 0.252 1.246 176.2 3.1 19.9
2010 03 16 11 45.21 +00 42.9 0.257 1.252 178.6 1.1 19.8
2010 03 17 11 41.27 +01 48.9 0.263 1.258 178.8 0.9 19.8
2010 03 18 11 37.50 +02 52.1 0.268 1.263 176.5 2.7 20.0
2010 03 19 11 33.88 +03 52.5 0.274 1.269 174.3 4.5 20.2
2010 03 20 11 30.43 +04 50.2 0.281 1.274 172.0 6.2 20.3
2010 03 21 11 27.13 +05 45.1 0.287 1.279 169.9 7.9 20.5
2010 03 22 11 23.99 +06 37.3 0.294 1.285 167.7 9.5 20.6
2010 03 23 11 21.00 +07 26.9 0.301 1.290 165.7 11.0 20.7
2010 03 24 11 18.16 +08 13.9 0.308 1.295 163.7 12.5 20.8
2010 03 25 11 15.47 +08 58.3 0.315 1.300 161.8 13.9 21.0
2010 03 26 11 12.93 +09 40.4 0.322 1.305 159.9 15.2 21.1
2010 03 27 11 10.53 +10 20.1 0.330 1.310 158.1 16.5 21.2
2010 03 28 11 08.26 +10 57.5 0.338 1.315 156.3 17.8 21.3
2010 03 29 11 06.13 +11 32.8 0.346 1.319 154.5 19.0 21.4
2010 03 30 11 04.13 +12 06.0 0.354 1.324 152.9 20.1 21.5
2010 03 31 11 02.25 +12 37.2 0.363 1.328 151.2 21.2 21.6
2010 04 01 11 00.50 +13 06.6 0.371 1.333 149.6 22.3 21.6
2010 04 02 10 58.86 +13 34.1 0.380 1.337 148.1 23.3 21.7
2010 04 03 10 57.33 +13 59.9 0.389 1.342 146.6 24.2 21.8
2010 04 04 10 55.92 +14 24.1 0.398 1.346 145.1 25.2 21.9
Timothy B. Spahr (C) Copyright 2010 MPC M.P.E.C. 2010-F66
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