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M.P.E.C. 2010-A22 Issued 2010 Jan. 6, 17:54 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
2010 AE
Observations:
K10A00E* C2010 01 05.39772 09 28 01.68 +15 58 22.6 19.1 V EA022691
K10A00E C2010 01 05.41544 09 28 01.37 +15 57 39.5 19.1 V EA022691
K10A00E C2010 01 05.43314 09 28 01.07 +15 56 56.3 18.9 V EA022691
K10A00E C2010 01 05.48697 09 28 00.15 +15 54 44.5 18.7 V EA022291
K10A00E C2010 01 05.49081 09 28 00.08 +15 54 35.1 18.8 V EA022291
K10A00E C2010 01 05.49507 09 28 00.01 +15 54 24.7 18.9 V EA022291
K10A00E `C2010 01 05.66695 09 27 59.71 +15 47 49.4 18.5 C EA022D90
K10A00E `C2010 01 05.67745 09 27 59.49 +15 47 23.9 18.5 C EA022D90
K10A00E `C2010 01 05.68792 09 27 59.40 +15 46 58.3 18.7 C EA022D90
K10A00E `C2010 01 05.69771 09 27 59.03 +15 46 34.6 18.8 C EA022D90
K10A00E C2010 01 06.20542 09 27 55.32 +15 24 58.6 18.0 R EA022651
K10A00E C2010 01 06.20869 09 27 55.29 +15 24 50.3 18.1 R EA022651
K10A00E C2010 01 06.21196 09 27 55.19 +15 24 42.0 18.1 R EA022651
K10A00E C2010 01 06.23727 09 27 54.74 +15 23 38.6 18.3 R EA022H01
K10A00E C2010 01 06.24221 09 27 54.72 +15 23 27.0 18.4 V EA022291
K10A00E C2010 01 06.24412 09 27 54.63 +15 23 21.6 18.3 R EA022H01
K10A00E C2010 01 06.24618 09 27 54.67 +15 23 16.8 18.7 V EA022291
K10A00E C2010 01 06.25011 09 27 54.60 +15 23 07.0 18.7 V EA022291
K10A00E C2010 01 06.25124 09 27 54.50 +15 23 03.8 18.4 R EA022H01
K10A00E C2010 01 06.25917 09 27 54.37 +15 22 43.7 18.2 R EA022H01
K10A00E C2010 01 06.36670409 27 51.84 +15 18 11.1 19.3 V EA022H21
K10A00E C2010 01 06.37056109 27 51.76 +15 18 01.5 19.3 V EA022H21
K10A00E C2010 01 06.37468509 27 51.67 +15 17 50.9 19.4 V EA022H21
K10A00E C2010 01 06.63206 09 27 49.38 +15 06 54.3 17.8 V EA022900
K10A00E C2010 01 06.63736 09 27 49.29 +15 06 41.8 17.5 V EA022900
Observer details:
291 LPL/Spacewatch II. Observers T. H. Bressi, R. S. McMillan. 1.8-m f/2.7
reflector + CCD.
651 Grasslands Observatory, Tucson. Observer J. E. McGaha. 0.62-m f/5.1
Newtonian reflector + CCD.
691 Steward Observatory, Kitt Peak. Observer T. H. Bressi. 0.9-m f/3
reflector + CCD.
900 Moriyama. Observer Y. Ikari. Measurer Y. ikari. 0.26-m f/7.0 reflector
+ CCD.
D90 RAS Observatory, Moorook. Observer K. Hills. 0.41-m f/9 Ritchey-Chretien
+ CCD.
H01 Magdalena Ridge Observatory, Socorro. Observer W. H. Ryan. 2.4-m f/8.9
reflector + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurer H. Devore. 0.61-m f/4.5 astrograph + CCD.
Orbital elements:
2010 AE Earth MOID = 0.1422 AU
Epoch 2010 Jan. 4.0 TT = JDT 2455200.5 MPC
M 309.53516 (2000.0) P Q
n 0.54797157 Peri. 271.14692 -0.86602403 +0.43376860
a 1.4789859 Node 294.60418 -0.27526687 -0.82883619
e 0.3756556 Incl. 15.87416 -0.41740929 -0.35337710
P 1.80 H 19.3 G 0.15 U 9
Residuals in seconds of arc
100105 691 0.0 0.0 100105 D90 1.5- 0.4+ 100106 H01 0.0 0.1+
100105 691 0.1- 0.0 100106 651 0.5+ 0.1+ 100106 H01 0.0 0.2-
100105 691 0.0 0.0 100106 651 0.7+ 0.1- 100106 H21 0.6+ 0.2-
100105 291 0.1- 0.1+ 100106 651 0.1- 0.2- 100106 H21 0.6+ 0.0
100105 291 0.2- 0.1+ 100106 H01 0.1+ 0.0 100106 H21 0.5+ 0.1-
100105 291 0.2- 0.2+ 100106 291 0.3- 0.3+ 100106 900 1.1- 0.4-
100105 D90 0.4+ 0.3- 100106 H01 0.1+ 0.1+ 100106 900 0.8- 0.6+
100105 D90 0.1- 0.1- 100106 291 0.1- 0.0
100105 D90 1.3+ 0.0 100106 291 0.2- 0.0
Ephemeris:
2010 AE a,e,i = 1.48, 0.38, 16 q = 0.9234
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2010 01 04 09 28.14 +16 53.5 0.364 1.296 144.3 26.3 18.9
2010 01 14 09 24.10 +08 52.9 0.280 1.239 152.4 21.6 18.1
2010 01 24 09 10.90 -03 46.0 0.215 1.182 154.2 21.2 17.4
2010 02 03 08 44.95 -22 26.6 0.176 1.127 140.6 33.7 17.2
2010 02 13 07 59.51 -44 01.2 0.167 1.075 117.6 54.5 17.6
2010 02 23 06 42.56 -61 04.6 0.183 1.027 96.8 73.0 18.2
2010 03 05 04 41.28 -69 51.6 0.212 0.986 82.4 85.3 18.9
2010 03 15 02 26.72 -70 40.9 0.246 0.954 73.5 92.2 19.4
2010 03 25 00 55.60 -66 44.2 0.280 0.933 68.7 95.0 19.8
2010 04 04 00 06.03 -60 52.6 0.313 0.924 67.0 94.8 20.0
2010 04 14 23 40.56 -54 20.2 0.343 0.927 67.5 92.6 20.1
2010 04 24 23 28.01 -47 39.0 0.368 0.944 69.8 88.8 20.1
2010 05 04 23 22.28 -41 02.8 0.387 0.972 73.5 84.1 20.1
2010 05 14 23 19.71 -34 40.5 0.400 1.009 78.4 78.8 20.1
2010 05 24 23 17.60 -28 35.8 0.407 1.054 84.5 73.0 20.0
2010 06 03 23 13.99 -22 48.6 0.407 1.105 91.8 66.6 19.9
2010 06 13 23 07.14 -17 18.9 0.403 1.159 100.5 59.5 19.8
2010 06 23 22 55.41 -12 07.8 0.397 1.215 110.8 51.5 19.6
2010 07 03 22 37.83 -07 19.6 0.393 1.272 122.6 42.3 19.4
2010 07 13 22 14.31 -03 07.2 0.397 1.329 135.5 32.4 19.3
2010 07 23 21 46.76 +00 10.7 0.414 1.386 148.5 22.5 19.2
2010 08 02 21 18.96 +02 20.2 0.448 1.441 158.4 15.1 19.2
2010 08 12 20 54.84 +03 21.2 0.501 1.494 160.0 13.4 19.5
2010 08 22 20 37.05 +03 30.0 0.573 1.546 153.6 16.9 19.9
2010 09 01 20 26.16 +03 08.0 0.661 1.595 144.7 21.4 20.5
2010 09 11 20 21.52 +02 32.3 0.763 1.642 135.8 25.3 21.0
2010 09 21 20 22.07 +01 55.4 0.875 1.687 127.5 28.2 21.4
2010 10 01 20 26.70 +01 24.4 0.997 1.729 119.8 30.2 21.8
Timothy B. Spahr (C) Copyright 2010 MPC M.P.E.C. 2010-A22
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