MPEC 2001-X42: 2001 XV4
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M.P.E.C. 2001-X42 Issued 2001 Dec. 12, 03:45 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://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2001 XV4
Observations:
K01X04V* C2001 12 09.25382 03 49 07.41 +30 44 33.8 19.8 704
K01X04V C2001 12 09.26879 03 49 05.83 +30 44 14.5 20.1 704
K01X04V C2001 12 09.28378 03 49 04.24 +30 43 54.7 20.1 704
K01X04V C2001 12 09.29875 03 49 02.65 +30 43 37.1 20.0 704
K01X04V C2001 12 10.07583 03 47 41.77 +30 27 20.0 118
K01X04V C2001 12 10.07677 03 47 41.67 +30 27 19.1 118
K01X04V C2001 12 10.07907 03 47 41.64 +30 27 16.8 118
K01X04V C2001 12 10.19302 03 47 30.14 +30 24 55.9 19.3 R 649
K01X04V C2001 12 10.20193 03 47 29.22 +30 24 44.7 19.5 R 649
K01X04V C2001 12 10.20620 03 47 28.74 +30 24 39.5 19.5 R 649
K01X04V C2001 12 10.20644 03 47 28.82 +30 24 39.9 19.2 704
K01X04V C2001 12 10.23730 03 47 25.59 +30 24 01.2 19.6 704
K01X04V C2001 12 10.25265 03 47 23.87 +30 23 41.8 20.5 704
K01X04V C2001 12 10.26789 03 47 22.31 +30 23 22.3 20.1 704
K01X04V C2001 12 11.22577 03 45 44.80 +30 03 08.8 19.9 704
K01X04V C2001 12 11.24099 03 45 43.23 +30 02 49.8 19.8 704
K01X04V C2001 12 11.25622 03 45 41.70 +30 02 31.0 20.2 704
K01X04V C2001 12 11.27146 03 45 40.06 +30 02 10.1 19.8 704
K01X04V C2001 12 11.93876 03 44 33.33 +29 47 57.0 19.8 R 966
K01X04V C2001 12 11.96149 03 44 31.02 +29 47 27.6 966
Observer details:
118 Modra. Observers A. Galad, L. Kornos. 0.6-m f/5.5 reflector + CCD.
649 Powell Observatory, Louisburg. Observer D. Trentman. Measurer
K. Smalley. 0.75-m Newtonian + CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Blythe, F. Shelly,
M. Bezpalko, R. Huber, L. Manguso, S. Adams, J. Piscitelli. Measurers
J. Stuart, R. Sayer, J. B. Evans, H. Viggh. 1.0-m f/2.15 reflector + CCD.
966 Church Stretton. Observer S. P. Laurie. 0.35-m f/11 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2001 XV4
Epoch 2001 Nov. 27.0 TT = JDT 2452240.5 MPC
M 270.69897 (2000.0) P Q
n 0.41259684 Peri. 297.67968 -0.85985904 +0.26344129
a 1.7869763 Node 260.43677 -0.14307389 -0.94660029
e 0.4253894 Incl. 26.32576 -0.49007376 -0.18586710
P 2.39 H 17.6 G 0.15
From 19 observations 2001 Dec. 9-11.
Ephemeris:
2001 XV4 a,e,i = 1.79, 0.43, 26 q = 1.0268
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2001 12 07 03 53.12 +31 30.7 1.061 2.026 163.7 7.8 19.8
2001 12 17 03 36.63 +27 58.3 1.055 1.979 152.2 13.4 20.0
2001 12 27 03 24.34 +24 21.2 1.075 1.930 139.3 19.4 20.2
2002 01 06 03 17.11 +21 01.3 1.116 1.880 126.9 24.7 20.4
2002 01 16 03 14.93 +18 11.2 1.173 1.827 115.5 29.1 20.5
2002 01 26 03 17.35 +15 54.6 1.237 1.773 105.3 32.4 20.7
2002 02 05 03 23.72 +14 08.4 1.303 1.717 96.2 34.8 20.8
2002 02 15 03 33.47 +12 47.3 1.367 1.659 88.1 36.5 20.9
2002 02 25 03 46.12 +11 45.0 1.424 1.600 80.9 37.6 20.9
2002 03 07 04 01.27 +10 55.3 1.474 1.541 74.5 38.4 20.9
2002 03 17 04 18.69 +10 12.7 1.513 1.480 68.8 38.8 20.9
2002 03 27 04 38.20 +09 32.5 1.541 1.420 63.9 39.1 20.9
2002 04 06 04 59.67 +08 50.2 1.556 1.360 59.7 39.4 20.8
2002 04 16 05 23.09 +08 02.3 1.559 1.301 56.1 39.8 20.7
2002 04 26 05 48.45 +07 05.5 1.550 1.245 53.3 40.4 20.6
2002 05 06 06 15.81 +05 57.0 1.530 1.192 51.1 41.2 20.5
2002 05 16 06 45.29 +04 35.1 1.499 1.143 49.6 42.4 20.4
2002 05 26 07 17.04 +02 58.7 1.461 1.101 48.8 43.8 20.3
2002 06 05 07 51.21 +01 07.9 1.418 1.067 48.6 45.5 20.2
2002 06 15 08 28.00 -00 55.3 1.373 1.043 49.0 47.3 20.2
2002 06 25 09 07.52 -03 07.4 1.331 1.029 49.8 49.0 20.1
2002 07 05 09 49.70 -05 22.3 1.296 1.028 51.0 50.3 20.1
2002 07 15 10 34.26 -07 33.0 1.274 1.038 52.4 50.9 20.1
2002 07 25 11 20.49 -09 31.1 1.267 1.059 53.9 50.8 20.1
2002 08 04 12 07.41 -11 09.6 1.280 1.090 55.3 49.9 20.2
2002 08 14 12 53.90 -12 24.3 1.313 1.130 56.4 48.3 20.3
2002 08 24 13 38.88 -13 14.3 1.364 1.177 57.1 46.2 20.4
2002 09 03 14 21.63 -13 41.5 1.433 1.229 57.3 43.7 20.5
2002 09 13 15 01.79 -13 49.6 1.516 1.285 57.0 41.1 20.7
2002 09 23 15 39.30 -13 41.7 1.611 1.343 56.2 38.4 20.8
2002 10 03 16 14.31 -13 20.8 1.715 1.403 54.9 35.7 21.0
2002 10 13 16 47.07 -12 49.0 1.825 1.463 53.1 33.1 21.1
2002 10 23 17 17.86 -12 07.5 1.939 1.523 51.0 30.5 21.3
2002 11 02 17 46.93 -11 16.9 2.055 1.583 48.5 28.0 21.4
2002 11 12 18 14.51 -10 17.8 2.172 1.642 45.8 25.6 21.5
2002 11 22 18 40.78 -09 10.3 2.287 1.700 42.8 23.3 21.6
2002 12 02 19 05.90 -07 54.9 2.399 1.757 39.6 21.0 21.8
2002 12 12 19 29.99 -06 31.7 2.508 1.811 36.3 18.8 21.8
2002 12 22 19 53.15 -05 01.2 2.611 1.864 33.0 16.7 21.9
Brian G. Marsden (C) Copyright 2001 MPC M.P.E.C. 2001-X42
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