MPEC 2009-C75 : 2008 KV42
The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.A form allowing access to any MPEC is at the bottom of this page.
Read MPEC 2009-C74
Read MPEC 2009-C76
M.P.E.C. 2009-C75 Issued 2009 Feb. 10, 18:09 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
2008 KV42
Revision to MPEC 2008-O02
Additional Observations:
K08K42V C2008 08 04.26572 16 47 08.01 +19 18 37.6 EC075568
K08K42V C2008 08 04.30203 16 47 07.87 +19 18 36.0 EC075568
K08K42V C2008 08 04.33685 16 47 07.70 +19 18 34.9 EC075568
K08K42V C2008 09 24.22527 16 46 17.51 +18 36 07.8 EC075568
K08K42V C2008 09 24.24266 16 46 17.59 +18 36 06.8 EC075568
Observer details:
568 Mauna Kea. Observers CFHT queue observing. Measurers J. J. Kavelaars,
J.-M. Petit, B. Gladman, CFEPS team. Canada-France-Hawaii 3.5-m
Telescope + CCD.
Orbital elements:
2008 KV42
Epoch 2008 Nov. 30.0 TT = JDT 2454800.5 MPC
M 325.47583 (2000.0) P Q
n 0.00356074 Peri. 132.93402 -0.05896633 +0.27130760
a 42.4725992 Node 260.88193 +0.35827023 +0.90399662
e 0.5075339 Incl. 103.34958 +0.93175394 -0.33042743
P 277 H 8.8 G 0.15 U 5
Residuals in seconds of arc
080531 568 0.1- 0.0 080623 696 0.1+ 0.1- 080708 I11 0.1- 0.1+
080531 568 0.2- 0.1+ 080624 696 0.3+ 0.3- 080804 568 0.1- 0.0
080531 568 0.2- 0.0 080624 696 0.3+ 0.3- 080804 568 0.2+ 0.2-
080608 807 0.0 0.2- 080708 I11 0.2- 0.1+ 080804 568 0.1- 0.1+
080608 807 0.2+ 0.2+ 080708 I11 0.2- 0.1+ 080924 568 0.3+ 0.0
080609 807 0.2+ 0.3+ 080708 I11 0.1+ 0.0 080924 568 0.3- 0.1+
080623 696 0.1- 0.1+ 080708 I11 0.0 0.1+
Ephemeris:
2008 KV42 a,e,i = 42.47, 0.51, 103 q = 20.916
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2009 02 08 16 59.76 +18 54.0 31.717 31.458 73.9 1.7 24.0
2009 02 18 17 00.24 +19 08.3 31.577 31.443 81.3 1.8 24.0
2009 02 28 17 00.50 +19 23.7 31.432 31.427 88.8 1.8 24.0
2009 03 10 17 00.53 +19 39.7 31.288 31.412 96.2 1.8 24.0
2009 03 20 17 00.33 +19 56.0 31.148 31.396 103.6 1.8 24.0
2009 03 30 16 59.90 +20 12.2 31.015 31.381 110.6 1.7 24.0
2009 04 09 16 59.25 +20 27.8 30.893 31.365 117.3 1.6 23.9
2009 04 19 16 58.40 +20 42.5 30.786 31.349 123.3 1.5 23.9
2009 04 29 16 57.37 +20 56.0 30.696 31.334 128.6 1.4 23.9
2009 05 09 16 56.19 +21 07.8 30.625 31.318 132.7 1.4 23.9
2009 05 19 16 54.90 +21 17.8 30.575 31.303 135.4 1.3 23.9
2009 05 29 16 53.54 +21 25.7 30.546 31.287 136.4 1.3 23.9
2009 06 08 16 52.15 +21 31.3 30.539 31.272 135.6 1.3 23.9
2009 06 18 16 50.76 +21 34.6 30.554 31.256 133.1 1.4 23.9
2009 06 28 16 49.43 +21 35.7 30.589 31.241 129.2 1.4 23.9
2009 07 08 16 48.19 +21 34.6 30.643 31.225 124.2 1.5 23.9
2009 07 18 16 47.07 +21 31.4 30.713 31.209 118.4 1.6 23.9
2009 07 28 16 46.12 +21 26.3 30.798 31.194 112.1 1.7 23.9
2009 08 07 16 45.35 +21 19.7 30.894 31.178 105.4 1.8 23.9
2009 08 17 16 44.78 +21 11.8 30.998 31.163 98.5 1.8 24.0
2009 08 27 16 44.44 +21 03.0 31.106 31.147 91.4 1.9 24.0
2009 09 06 16 44.32 +20 53.6 31.216 31.132 84.3 1.8 24.0
2009 09 16 16 44.42 +20 44.1 31.322 31.116 77.3 1.8 24.0
2009 09 26 16 44.75 +20 34.7 31.423 31.101 70.4 1.7 24.0
2009 10 06 16 45.29 +20 25.8 31.514 31.085 63.8 1.7 24.0
2009 10 16 16 46.02 +20 17.8 31.592 31.069 57.6 1.6 24.0
2009 10 26 16 46.91 +20 10.9 31.655 31.054 52.1 1.4 24.0
2009 11 05 16 47.96 +20 05.6 31.700 31.038 47.5 1.3 24.0
2009 11 15 16 49.11 +20 01.9 31.725 31.023 44.1 1.3 23.9
2009 11 25 16 50.35 +20 00.2 31.730 31.007 42.3 1.2 23.9
The 2008 July 8 observations listed with observatory code 807 on MPEC
2008-O02 and MPS 252846 were reprinted with observatory code I11 on MPS 254135.
Brian G. Marsden (C) Copyright 2009 MPC M.P.E.C. 2009-C75
Read MPEC 2009-C74
Read MPEC 2009-C76
Enter an MPEC number in one of the following forms:
- 1997-B01 (the full form)
- J97B01 (the packed version of the full form)
- B01 (the abbreviated form)
