MPEC 2009-M40 : 2009 MZ6
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M.P.E.C. 2009-M40 Issued 2009 June 26, 18:43 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
2009 MZ6
Observations:
K09M06Z* C2009 06 25.71506 19 55 55.71 -04 50 38.2 19.6 R EM040D29
K09M06Z C2009 06 25.72852 19 55 57.11 -04 50 45.5 19.6 R EM040D29
K09M06Z C2009 06 25.74156 19 55 58.48 -04 50 52.2 19.7 R EM040D29
K09M06Z C2009 06 25.75440 19 55 59.83 -04 50 58.4 19.5 R EM040D29
K09M06Z C2009 06 26.24943 19 56 57.98 -04 55 21.8 18.8 R EM040H26
K09M06Z C2009 06 26.25177 19 56 58.25 -04 55 23.3 18.6 R EM040H26
K09M06Z C2009 06 26.25407 19 56 58.49 -04 55 24.3 18.3 R EM040H26
K09M06Z C2009 06 26.26109 19 56 59.26 -04 55 27.8 18.9 R EM040H26
K09M06Z C2009 06 26.26344 19 56 59.58 -04 55 29.5 18.8 R EM040H26
K09M06Z C2009 06 26.26578 19 56 59.76 -04 55 30.7 18.4 R EM040H26
K09M06Z C2009 06 26.26809 19 56 59.96 -04 55 32.1 18.2 R EM040H26
K09M06Z C2009 06 26.31966 19 57 05.32 -04 55 55.4 19.2 R EM040850
K09M06Z C2009 06 26.32722 19 57 06.11 -04 56 00.7 19.0 R EM040850
K09M06Z C2009 06 26.34610 19 57 08.07 -04 56 11.3 19.1 R EM040850
K09M06Z C2009 06 26.37272 19 57 10.99 -04 56 23.5 17.7 R EM040850
K09M06Z C2009 06 26.42673 19 57 17.09 -04 56 53.3 19.0 C EM040H10
K09M06Z C2009 06 26.43028 19 57 17.45 -04 56 55.3 18.7 C EM040H10
Observer details:
850 Cordell-Lorenz Observatory, Sewanee. Observers D. T. Durig, P. Kharel.
Measurers D. T. Durig, P. Kharel, S. Boppana. 0.30-m f/2.5
Schmidt-Cassegrain + 765x510 CCD.
D29 Purple Mountain Observatory, XuYi Station. Observers H. B. Zhao,
J. S. Yao, Y. Z. Wu, G. T. Zhaori, M. Wang, R. Q. Hong, L. F. Hu.
Measurers H. B. Zhao, G. T. Zhaori, H. Lu, F. Zeng. 1.04-m f/1.8 Schmidt
+ CCD.
H10 Tzec Maun Observatory, Mayhill. Observer L. Elenin. 0.36-m f/3.8
Maksutov-Newtonian + CCD.
H26 Doc Greiner Research Observatory, Janesvillle. Observer M. Mills. 0.40-m
f/8 Schmidt-Cassegrain + CCD.
Orbital elements:
2009 MZ6 Earth MOID = 0.2570 AU
Epoch 2009 June 18.0 TT = JDT 2455000.5 MPC
M 358.84037 (2000.0) P Q
n 0.24468152 Peri. 138.16294 +0.12055504 +0.99078557
a 2.5316399 Node 138.64994 -0.93378443 +0.13428424
e 0.5005548 Incl. 5.36127 -0.33691708 -0.01765519
P 4.03 H 20.5 G 0.15 U 9
Residuals in seconds of arc
090625 D29 0.2+ 0.1+ 090626 H26 0.2- 0.0 090626 850 0.3- 0.2-
090625 D29 0.1- 0.2- 090626 H26 0.2+ 0.3+ 090626 850 0.5- 0.7-
090625 D29 0.1- 0.2- 090626 H26 1.2+ 0.1- 090626 850 1.4+ 1.2+
090625 D29 0.1- 0.2+ 090626 H26 0.2+ 0.1- 090626 H10 0.2- 0.5-
090626 H26 0.4- 0.0 090626 H26 0.5- 0.2- 090626 H10 0.4- 0.6-
090626 H26 0.1- 0.2- 090626 850 0.3- 1.1+
Ephemeris:
2009 MZ6 a,e,i = 2.53, 0.50, 5 q = 1.2644
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2009 06 18 19 40.10 -04 02.1 0.288 1.265 146.3 26.4 19.5
2009 06 28 20 00.28 -05 11.4 0.276 1.266 151.2 22.7 19.3
2009 07 08 20 17.36 -07 16.4 0.275 1.275 157.5 17.7 19.2
2009 07 18 20 31.01 -10 01.1 0.285 1.293 165.1 11.7 19.0
2009 07 28 20 41.52 -13 00.0 0.306 1.320 173.3 5.2 19.0
2009 08 07 20 50.04 -15 44.6 0.341 1.354 175.7 3.3 19.1
2009 08 17 20 57.69 -17 55.3 0.388 1.394 167.6 8.9 19.8
2009 08 27 21 05.52 -19 23.7 0.450 1.440 159.2 14.4 20.4
2009 09 06 21 14.29 -20 09.8 0.526 1.491 151.2 19.0 20.9
2009 09 16 21 24.21 -20 19.5 0.615 1.545 143.6 22.7 21.5
2009 09 26 21 35.34 -19 59.4 0.718 1.602 136.5 25.5 22.0
Sonia Keys (C) Copyright 2009 MPC M.P.E.C. 2009-M40
Read MPEC 2009-M39
Read MPEC 2009-M41
