MPEC 2011-N02 : 2011 MM4
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M.P.E.C. 2011-N02 Issued 2011 July 1, 13:40 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 https://www.minorplanetcenter.net/ ISSN 1523-6714
2011 MM4
Observations:
K11M04M* C2011 06 24.37087 17 19 32.671+51 07 33.97 21.1 rLEN002F51
K11M04M C2011 06 24.37147 17 19 32.643+51 07 33.81 21.0 rLEN002F51
K11M04M C2011 06 24.38094 17 19 32.353+51 07 34.15 21.3 rLEN002F51
K11M04M C2011 06 24.38154 17 19 32.325+51 07 34.42 21.2 rLEN002F51
K11M04M C2011 06 24.39220 17 19 32.011+51 07 34.36 20.8 iLEN002F51
K11M04M C2011 06 24.39286 17 19 31.995+51 07 34.46 20.8 iLEN002F51
K11M04M C2011 06 24.40283 17 19 31.681+51 07 34.75 20.9 iLEN002F51
K11M04M C2011 06 24.40349 17 19 31.667+51 07 34.82 20.8 iLEN002F51
K11M04M C2011 06 25.23046 17 19 06.94 +51 07 54.2 22.2 cEN002926
K11M04M C2011 06 25.23351 17 19 06.88 +51 07 54.4 cEN002926
K11M04M C2011 06 25.23654 17 19 06.76 +51 07 54.5 cEN002926
K11M04M C2011 06 25.23957 17 19 06.68 +51 07 54.0 cEN002926
K11M04M C2011 06 25.24262 17 19 06.61 +51 07 53.9 cEN002926
K11M04M C2011 06 25.24566 17 19 06.51 +51 07 54.5 cEN002926
K11M04M C2011 06 25.24870 17 19 06.35 +51 07 55.0 cEN002926
K11M04M C2011 06 25.25176 17 19 06.24 +51 07 54.4 cEN002926
K11M04M C2011 06 25.25478 17 19 06.07 +51 07 54.0 cEN002926
K11M04M C2011 06 25.25784 17 19 06.08 +51 07 54.0 cEN002926
K11M04M KC2011 06 25.26264517 19 05.89 +51 07 54.3 21.5 VtEN002H21
K11M04M KC2011 06 25.27521617 19 05.47 +51 07 54.3 21.3 VtEN002H21
K11M04M KC2011 06 25.28781917 19 05.08 +51 07 54.8 21.4 VtEN002H21
K11M04M KC2011 06 25.30822017 19 04.50 +51 07 55.3 20.7 VtEN002H21
K11M04M C2011 06 25.35824 17 19 02.99 +51 07 56.3 20.9 RoEN002H01
K11M04M C2011 06 25.36480 17 19 02.79 +51 07 56.4 20.6 RoEN002H01
K11M04M C2011 06 25.37203 17 19 02.58 +51 07 56.6 20.7 RoEN002H01
K11M04M C2011 06 25.38284 17 19 02.24 +51 07 56.7 20.5 RoEN002H01
K11M04M C2011 06 26.29333 17 18 35.05 +51 08 13.4 20.8 RoEN002H01
K11M04M C2011 06 26.29970 17 18 34.85 +51 08 13.4 20.5 RoEN002H01
K11M04M C2011 06 26.30752 17 18 34.62 +51 08 13.6 20.7 RoEN002H01
K11M04M C2011 06 26.31511 17 18 34.38 +51 08 13.7 20.5 RoEN002H01
K11M04M %C2011 06 26.56109 17 18 27.100+51 08 16.73 20.7 RoEN002F65
K11M04M %C2011 06 26.56385 17 18 26.950+51 08 16.64 20.8 RoEN002F65
K11M04M %C2011 06 26.56662 17 18 26.914+51 08 16.80 20.3 RoEN002F65
K11M04M KC2011 06 27.97620 17 17 44.97 +51 08 32.8 20.8 uEN002B01
K11M04M KC2011 06 27.98261 17 17 44.78 +51 08 34.1 20.7 uEN002B01
K11M04M KC2011 06 27.98902 17 17 44.56 +51 08 32.8 21.0 uEN002B01
K11M04M KC2011 06 27.99544 17 17 44.42 +51 08 33.0 21.6 uEN002B01
K11M04M KC2011 06 28.00185 17 17 44.29 +51 08 33.9 21.3 uEN002B01
K11M04M KC2011 06 28.00826 17 17 44.12 +51 08 33.1 uEN002B01
K11M04M KC2011 06 28.23969417 17 37.20 +51 08 35.2 21.3 VtEN002H21
K11M04M KC2011 06 28.25023317 17 36.89 +51 08 35.5 21.3 VtEN002H21
K11M04M KC2011 06 28.26049017 17 36.52 +51 08 35.6 20.5 RuEN002H36
K11M04M KC2011 06 28.26076717 17 36.59 +51 08 35.6 21.5 VtEN002H21
K11M04M KC2011 06 28.27240517 17 36.23 +51 08 35.7 20.7 RuEN002H36
K11M04M KC2011 06 28.29626117 17 35.52 +51 08 35.8 20.7 RuEN002H36
K11M04M 2C2011 06 28.37862717 17 33.128+51 08 36.75 20.2 RoEN002568
K11M04M 2C2011 06 28.38092417 17 33.058+51 08 36.72 20.2 RoEN002568
K11M04M 2C2011 06 28.38322217 17 32.987+51 08 36.73 20.3 RoEN002568
K11M04M 2C2011 06 28.38552317 17 32.919+51 08 36.77 20.3 RoEN002568
K11M04M 2C2011 06 28.38781817 17 32.850+51 08 36.79 20.1 RoEN002568
K11M04M KC2011 06 29.25072217 17 07.43 +51 08 40.0 20.7 RuEN002H36
K11M04M KC2011 06 29.26197217 17 07.06 +51 08 39.8 20.8 RuEN002H36
K11M04M KC2011 06 29.97409 17 16 46.17 +51 08 40.6 uEN002J95
K11M04M KC2011 06 30.00005 17 16 45.37 +51 08 40.4 20.6 RuEN002J95
K11M04M |C2011 06 30.17093 17 16 40.46 +51 08 40.4 cEN002H06
K11M04M |C2011 06 30.17470 17 16 40.26 +51 08 40.4 20.6 RcEN002H06
K11M04M C2011 06 30.21401 17 16 39.12 +51 08 40.7 21.1 RoEN002H01
K11M04M C2011 06 30.22508 17 16 38.79 +51 08 40.8 20.7 RoEN002H01
K11M04M KC2011 06 30.22584317 16 38.75 +51 08 40.2 21.5 VtEN002H21
K11M04M KC2011 06 30.23837617 16 38.36 +51 08 40.1 21.6 VtEN002H21
K11M04M C2011 06 30.24465 17 16 38.21 +51 08 40.6 20.7 RoEN002H01
K11M04M KC2011 06 30.25114117 16 37.99 +51 08 40.1 21.6 VtEN002H21
K11M04M $C2011 06 30.44945 17 16 32.19 +51 08 40.3 20.8 RoEN002F65
K11M04M $C2011 06 30.45203 17 16 32.12 +51 08 40.3 20.9 RoEN002F65
K11M04M $C2011 06 30.45462 17 16 32.04 +51 08 40.2 20.7 RoEN002F65
K11M04M MC2011 07 01.22744317 16 09.60 +51 08 34.9 20.8 RuEN002H36
K11M04M MC2011 07 01.25754917 16 08.73 +51 08 33.9 21.3 RuEN002H36
K11M04M ]C2011 07 01.34282 17 16 06.15 +51 08 35.6 21.5 RoEN002695
K11M04M ]C2011 07 01.38002 17 16 05.06 +51 08 35.3 21.4 RoEN002695
K11M04M $C2011 07 01.40483 17 16 04.38 +51 08 35.4 20.7 RoEN002F65
K11M04M $C2011 07 01.41134 17 16 04.18 +51 08 35.3 20.7 RoEN002F65
K11M04M $C2011 07 01.41851 17 16 03.95 +51 08 35.3 20.9 RoEN002F65
K11M04M $C2011 07 01.42973 17 16 03.61 +51 08 35.0 20.1 VoEN002F65
Observer details:
568 Mauna Kea. Observer D. Woodworth. Measurers D. J. Tholen,
R. J. Wainscoat, H. Hsieh. 3.6-m Canada-France-Hawaii Telescope.
695 Kitt Peak. Observers M. Trueblood, M. Rehnberg, R. Crawford. Measurer
R. Crawford. 2.1-m f/7.7 Ritchey-Chretien + CCD.
926 Tenagra II Observatory. Observers S. Abe, J. K. Guo, W. P. Chen.
Measurer S. Abe. 0.81-m f/7 Ritchey-Chretien + CCD.
B01 Taunus Observatory, Frankfurt. Observers R. Kling, U. Zimmer. Measurer
R. Kling. 0.6-m f/3.3 Cassegrain + CCD.
F51 Pan-STARRS 1, Haleakala. Observers N. Primak, A. Schultz, S. Watters,
J. Thiel, T. Goggia. Measurer PS1 Science Consortium. 1.8-m
Ritchey-Chretien + CCD.
F65 Haleakala-Faulkes Telescope North. Observers T. Lister, N. Howes,
G. Sostero, E. Guido. 2.0-m f/10 Ritchey-Chretien + CCD, 2.0-m f/10.0
Ritchey-Chretien + CCD.
H01 Magdalena Ridge Observatory, Socorro. Observers W. H. Ryan, E. V. Ryan.
Measurer W. H. Ryan. 2.4-m f/8.9 reflector + CCD.
H06 RAS Observatory, Mayhill. Observer H. Sato. 0.50-m f/4.5 reflector + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Vorobjov, S. Foglia. 0.81-m f/4.0 astrograph + 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:
2011 MM4
Epoch 2011 June 28.0 TT = JDT 2455740.5 MPC
M 314.90353 (2000.0) P Q
n 0.01532040 Peri. 165.20119 -0.18383127 +0.11491448
a 16.0554533 Node 278.53313 +0.77137456 +0.63242945
e 0.4253032 Incl. 99.19686 +0.60925147 -0.76604677
P 64.3 H 9.4 G 0.15
From 73 observations 2011 June 24-July 1. E-assumed.
Ephemeris:
2011 MM4 a,e,i = 16.06, 0.43, 99 q = 9.2270
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2011 06 01 17 31 14.7 +50 36 05 13.1910 13.5113 106.3 4.1 21.0
...
2011 06 16 17 23 45.8 +51 01 16 13.1721 13.4811 105.6 4.2 21.0
...
2011 06 24 17 19 43.8 +51 07 24 13.1715 13.4650 104.7 4.2 21.0
...
2011 06 30 17 16 45.4 +51 08 41 13.1751 13.4529 103.7 4.2 21.0
2011 07 01 17 16 16.1 +51 08 37 13.1761 13.4509 103.6 4.2 21.0
2011 07 02 17 15 47.0 +51 08 29 13.1771 13.4488 103.4 4.2 21.0
...
2011 07 08 17 12 56.3 +51 06 06 13.1850 13.4367 102.2 4.2 21.0
...
2011 07 16 17 09 21.9 +50 58 56 13.2000 13.4206 100.4 4.3 21.0
...
2011 07 31 17 03 33.8 +50 34 39 13.2394 13.3904 96.4 4.3 21.0
A. U. Tomatic (C) Copyright 2011 MPC M.P.E.C. 2011-N02
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