MPEC 2010-M07 : 2010 LM68
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M.P.E.C. 2010-M07 Issued 2010 June 16, 13:23 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 LM68
Observations:
K10L68M* C2010 06 15.29887 16 39 09.79 +42 46 07.1 18.3 V EM007703
K10L68M C2010 06 15.30702 16 39 07.52 +42 47 08.5 18.2 V EM007703
K10L68M C2010 06 15.31517 16 39 05.22 +42 48 09.9 18.3 V EM007703
K10L68M C2010 06 15.32343 16 39 02.95 +42 49 12.0 18.5 V EM007703
K10L68M C2010 06 15.34811 16 38 55.78 +42 52 15.1 17.7 R EM007H01
K10L68M |C2010 06 15.35145 16 38 54.73 +42 52 41.2 EM007H06
K10L68M |C2010 06 15.35464 16 38 53.83 +42 53 05.3 EM007H06
K10L68M C2010 06 15.35472 16 38 53.96 +42 53 04.5 17.9 R EM007H01
K10L68M |C2010 06 15.35784 16 38 52.93 +42 53 28.9 17.8 C EM007H06
K10L68M C2010 06 15.36198 16 38 51.95 +42 53 58.8 17.8 R EM007H01
K10L68M C2010 06 15.36942 16 38 49.90 +42 54 54.1 17.6 R EM007H01
K10L68M KC2010 06 15.38162 16 38 46.42 +42 56 25.0 18.7 C EM007H15
K10L68M KC2010 06 15.38280 16 38 46.11 +42 56 33.7 18.7 C EM007H15
K10L68M KC2010 06 15.38398 16 38 45.81 +42 56 42.7 18.6 C EM007H15
K10L68M KC2010 06 15.39479 16 38 42.78 +42 58 03.5 19.2 C EM007H10
K10L68M C2010 06 15.41354 16 38 38.07 +43 00 25.9 18.3 R EM007651
K10L68M C2010 06 15.41446 16 38 37.78 +43 00 33.1 18.4 R EM007651
K10L68M C2010 06 15.41538 16 38 37.54 +43 00 39.7 18.4 R EM007651
K10L68M KC2010 06 15.41701 16 38 36.94 +43 00 47.1 19.2 C EM007H10
K10L68M KC2010 06 15.87578 16 36 47.19 +43 58 28.7 18.5 C EM007A17
K10L68M KC2010 06 15.88735 16 36 43.95 +43 59 56.0 18.3 C EM007A17
K10L68M KC2010 06 15.89739 16 36 41.08 +44 01 12.1 18.4 C EM007A17
K10L68M KC2010 06 15.92579 16 36 33.83 +44 04 42.8 EM007J95
K10L68M KC2010 06 15.93138 16 36 32.24 +44 05 24.9 EM007J95
K10L68M KC2010 06 15.93698 16 36 30.70 +44 06 07.0 18.7 R EM007J95
K10L68M KC2010 06 15.96897 16 36 20.73 +44 10 05.1 18.4 C EM007B15
K10L68M KC2010 06 15.97016 16 36 20.39 +44 10 13.8 18.4 C EM007B15
K10L68M KC2010 06 15.97096 16 36 20.16 +44 10 19.9 18.3 C EM007B15
K10L68M KC2010 06 15.97216 16 36 19.84 +44 10 29.0 18.5 C EM007B15
K10L68M KC2010 06 15.97296 16 36 19.61 +44 10 35.0 18.3 C EM007B15
K10L68M KC2010 06 15.97336 16 36 19.50 +44 10 38.0 18.5 C EM007B15
K10L68M C2010 06 16.20678 16 35 21.07 +44 39 57.0 18.5 R EM007H36
K10L68M KC2010 06 16.20722 16 35 22.01 +44 40 06.1 18.6 C EM007448
K10L68M C2010 06 16.20837 16 35 20.60 +44 40 08.6 18.7 R EM007H36
K10L68M C2010 06 16.21078 16 35 19.92 +44 40 26.6 18.5 R EM007H36
K10L68M KC2010 06 16.21141 16 35 20.79 +44 40 37.7 18.3 C EM007448
K10L68M C2010 06 16.21236 16 35 19.45 +44 40 38.4 18.5 R EM007H36
K10L68M KC2010 06 16.21560 16 35 19.55 +44 41 09.3 18.7 C EM007448
K10L68M KC2010 06 16.22075 16 35 18.04 +44 41 47.6 18.5 C EM007448
K10L68M C2010 06 16.22075 16 35 16.50 +44 41 35.4 18.3 R EM007H26
K10L68M C2010 06 16.22167 16 35 16.23 +44 41 42.2 18.5 R EM007H26
K10L68M C2010 06 16.22259 16 35 15.96 +44 41 49.3 18.5 R EM007H26
K10L68M C2010 06 16.22355 16 35 15.72 +44 41 55.4 18.3 R EM007H26
K10L68M C2010 06 16.24441 16 35 11.51 +44 44 45.4 18.4 R EM007926
K10L68M C2010 06 16.25531 16 35 08.31 +44 46 06.7 18.2 R EM007926
K10L68M C2010 06 16.25671 16 35 07.52 +44 46 14.1 17.9 R EM007H01
K10L68M C2010 06 16.26612 16 35 05.12 +44 47 27.0 18.2 R EM007926
K10L68M C2010 06 16.26722 16 35 04.44 +44 47 32.0 17.8 R EM007H01
K10L68M C2010 06 16.27512 16 35 02.12 +44 48 30.5 17.9 R EM007H01
K10L68M C2010 06 16.27761416 34 59.94 +44 48 39.5 18.5 V EM007H21
K10L68M C2010 06 16.27930 16 35 00.90 +44 49 01.3 17.7 R EM007H01
K10L68M C2010 06 16.28863616 34 56.78 +44 49 59.8 18.9 V EM007H21
K10L68M C2010 06 16.29882316 34 53.88 +44 51 14.1 18.6 V EM007H21
K10L68M C2010 06 16.30423 16 34 53.46 +44 52 05.5 18.5 C EM007H10
K10L68M C2010 06 16.30943 16 34 51.91 +44 52 43.6 18.6 C EM007H10
K10L68M 1C2010 06 16.32619 16 34 48.73 +44 54 31.9 EM007658
K10L68M 1C2010 06 16.32751 16 34 48.56 +44 54 41.0 EM007658
K10L68M 1C2010 06 16.32888 16 34 48.00 +44 54 51.7 EM007658
Observer details:
448 Desert Moon Observatory. Observer B. L. Stevens. 0.3-m
Schmidt-Cassegrain + CCD.
651 Grasslands Observatory, Tucson. Observer J. E. McGaha. 0.62-m f/5.1
Newtonian reflector + CCD.
658 National Research Council of Canada. Observer D. D. Balam. Measurers
D. D. Balam, D. Bohlender, D. Monin, E. Chisholm, J. J. Kavelaars. 1.82-m
Plaskett telescope + CCD.
703 Catalina Sky Survey. Observer R. A. Kowalski. 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. 0.68-m Schmidt
+ CCD.
926 Tenagra II Observatory. Observers P. R. Holvorcem, M. Schwartz. Measurer
P. R. Holvorcem. 0.81-m f/7 Ritchey-Chretien + CCD.
A17 Guidestar Observatory, Weinheim. Observers M. Emmerich, S. Melchert.
0.36-m f/6 Schmidt-Cassegrain + CCD.
B15 Inastars Observatory, Potsdam (since 2006). Observer B. Thinius. 0.36-m
f/5.8 Schmidt-Cassegrain + CCD.
H01 Magdalena Ridge Observatory, Socorro. Observer W. H. Ryan. 2.4-m f/8.9
reflector + CCD.
H06 RAS Observatory, Mayhill. Observer H. Sato. 0.25-m f/3.4 reflector + CCD.
H10 Tzec Maun Observatory, Mayhill. Observer P. Camilleri. 0.18-m f/7.4
refractor + CCD, 0.40-m f/9 reflector + CCD.
H15 ISON-NM Observatory, Mayhill. Observer L. Elenin. 0.45-m f/2.8
astrograph + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurer S. Foglia.
H26 Doc Greiner Research Observatory, Janesvillle. Observer M. Mills. 0.40-m
f/8 Schmidt-Cassegrain + CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m reflector + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2010 LM68 Earth MOID = 0.1201 AU
Epoch 2010 July 23.0 TT = JDT 2455400.5 MPC
M 317.00644 (2000.0) P Q
n 0.89996874 Peri. 137.45361 +0.97169180 -0.16387757
a 1.0624727 Node 232.76664 +0.11397619 +0.95611013
e 0.2631269 Incl. 12.34154 +0.20694076 +0.24289415
P 1.10 H 20.8 G 0.15 U 8
Residuals in seconds of arc
100615 703 0.2+ 0.0 100615 A17 0.1+ 0.3- 100616 H26 0.1+ 0.7-
100615 703 0.4+ 0.3- 100615 A17 0.5- 0.0 100616 H26 0.1+ 0.4-
100615 703 0.2+ 0.5- 100615 J95 0.1+ 0.1- 100616 H26 0.5+ 1.5-
100615 703 0.6+ 0.6- 100615 J95 0.2- 0.1- 100616 926 0.0 0.4+
100615 H01 0.1- 0.0 100615 J95 0.1+ 0.2- 100616 926 0.1+ 0.4+
100615 H06 0.3+ 0.6+ 100615 B15 0.2- 0.2+ 100616 H01 0.3- 0.2+
100615 H06 0.1+ 0.8+ 100615 B15 0.3- 0.1+ 100616 926 0.0 0.3+
100615 H01 0.0 0.0 100615 B15 0.4- 0.2+ 100616 H01 0.2- 0.2+
100615 H06 0.2- 0.6+ 100615 B15 0.2- 0.4+ 100616 H01 0.2- 0.2+
100615 H01 0.2- 0.1+ 100615 B15 0.3- 0.5+ 100616 H21 0.4+ 1.0+
100615 H01 0.3- 0.1- 100615 B15 0.2- 0.5+ 100616 H01 0.2- 0.1+
100615 H15 0.2- 0.3- 100616 H36 0.1- 0.1+ 100616 H21 0.5+ 0.7+
100615 H15 0.1- 0.4- 100616 448 0.0 0.0 100616 H21 0.7+ 0.7+
100615 H15 0.1+ 0.2- 100616 H36 0.2- 0.1- 100616 H10 0.1+ 0.1-
100615 H10 1.0- 0.5+ 100616 H36 0.0 0.1- 100616 H10 0.2- 0.1-
100615 651 0.3+ 0.1+ 100616 448 0.1+ 0.1+ 100616 658 0.8- 0.1-
100615 651 0.1- 0.5+ 100616 H36 0.1- 0.1- 100616 658 1.4+ 0.7-
100615 651 0.0 0.3+ 100616 448 0.1- 0.3+ 100616 658 0.4- 0.1-
100615 H10 0.4+ 0.3- 100616 448 0.1- 0.0
100615 A17 0.2+ 0.0 100616 H26 0.2+ 0.7-
Ephemeris:
2010 LM68 a,e,i = 1.06, 0.26, 12 q = 0.7829
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2010 06 13 16 48.15 +37 46.2 0.127 1.082 118.5 55.6 18.5
2010 06 23 16 00.21 +57 14.0 0.140 1.038 95.1 77.2 19.3
2010 07 03 14 35.20 +70 01.0 0.163 0.993 77.0 93.8 20.2
2010 07 13 12 05.95 +75 20.6 0.191 0.948 63.7 105.9 21.0
2010 07 23 09 39.23 +72 44.2 0.222 0.904 54.1 114.4 21.8
2010 08 02 08 26.68 +65 42.3 0.259 0.863 47.9 119.2 22.3
2010 08 12 08 00.34 +57 14.9 0.302 0.829 45.1 119.9 22.6
2010 08 22 07 56.62 +48 35.7 0.353 0.802 45.1 116.8 22.7
2010 09 01 08 05.49 +40 17.0 0.412 0.787 46.8 110.8 22.6
2010 09 11 08 21.91 +32 33.8 0.477 0.783 49.2 103.4 22.5
2010 09 21 08 42.73 +25 28.6 0.544 0.792 51.7 95.6 22.4
2010 10 01 09 05.99 +18 57.7 0.610 0.813 54.2 88.2 22.4
2010 10 11 09 30.36 +12 56.4 0.670 0.843 56.7 81.7 22.4
2010 10 21 09 54.90 +07 20.7 0.723 0.881 59.2 76.1 22.5
2010 10 31 10 19.15 +02 07.0 0.765 0.923 61.7 71.4 22.5
2010 11 10 10 42.79 -02 47.3 0.797 0.968 64.5 67.5 22.6
2010 11 20 11 05.62 -07 23.7 0.817 1.013 67.5 64.3 22.7
2010 11 30 11 27.60 -11 43.9 0.825 1.058 70.8 61.7 22.7
2010 12 10 11 48.62 -15 48.8 0.823 1.101 74.4 59.5 22.7
2010 12 20 12 08.51 -19 38.9 0.810 1.142 78.4 57.6 22.7
2010 12 30 12 27.16 -23 14.9 0.788 1.179 82.7 55.8 22.7
2011 01 09 12 44.21 -26 36.8 0.756 1.213 87.4 54.1 22.6
2011 01 19 12 59.23 -29 43.9 0.717 1.244 92.7 52.2 22.5
2011 01 29 13 11.61 -32 35.3 0.671 1.270 98.4 50.1 22.3
2011 02 08 13 20.35 -35 07.8 0.621 1.293 104.8 47.5 22.1
2011 02 18 13 24.23 -37 15.1 0.568 1.311 112.0 44.3 21.9
2011 02 28 13 21.79 -38 45.9 0.514 1.325 120.1 40.3 21.6
2011 03 10 13 11.54 -39 19.1 0.463 1.335 129.2 35.2 21.2
2011 03 20 12 53.30 -38 23.1 0.419 1.341 139.0 29.2 20.8
2011 03 30 12 29.34 -35 25.6 0.386 1.342 148.1 23.2 20.5
2011 04 09 12 04.65 -30 16.8 0.368 1.339 152.5 20.2 20.3
2011 04 19 11 44.82 -23 37.9 0.367 1.331 148.6 23.2 20.3
2011 04 29 11 32.75 -16 43.1 0.383 1.319 138.9 30.1 20.6
2011 05 09 11 28.72 -10 35.4 0.411 1.303 128.0 37.6 21.0
2011 05 19 11 31.54 -05 43.3 0.447 1.283 117.9 44.2 21.3
2011 05 29 11 39.60 -02 06.5 0.487 1.259 109.0 49.6 21.6
2011 06 08 11 51.68 +00 26.0 0.526 1.231 101.2 54.0 21.8
2011 06 18 12 06.75 +02 08.0 0.563 1.199 94.4 57.7 22.0
Carl W. Hergenrother (C) Copyright 2010 MPC M.P.E.C. 2010-M07
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