MPEC 2001-K45: 2001 KP41 = 2000 EN178
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M.P.E.C. 2001-K45 Issued 2001 May 29, 21:19 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 KP41 = 2000 EN178
Revision to MPEC 2001-K36
Additional Observations:
K01K41P C2001 05 28.71624 19 10 54.16 +06 08 35.3 16.4 V 402
K01K41P C2001 05 28.71750 19 10 54.34 +06 08 36.4 402
K01K41P C2001 05 28.71876 19 10 54.47 +06 08 37.2 402
Observer details:
402 Dynic Astronomical Observatory. Observer A. Sugie. 0.60-m f/3.7 reflector
+ CCD.
Orbital elements:
2001 KP41 = 2000 EN178
Epoch 2001 Apr. 1.0 TT = JDT 2452000.5 Nakano
M 337.70352 (2000.0) P Q
n 0.20343118 Peri. 154.59125 +0.52449180 +0.84506679
a 2.8632397 Node 146.75699 -0.80990661 +0.53279622
e 0.5542120 Incl. 10.91282 -0.26260167 +0.04461290
P 4.84 H 15.5 G 0.15 U 4
Residuals in seconds of arc
000304 691 0.3- 0.5+ 010524 926 0.2- 0.4- 010525 658 0.1- 0.0
000304 691 0.2+ 0.2+ 010524 926 0.1- 0.4- 010525 704 0.2- 0.2-
000304 691 0.1+ 0.3- 010524 046 0.0 0.1+ 010525 704 0.3+ 0.1-
000312 691 0.1+ 0.2- 010524 046 0.1- 0.1+ 010525 428 0.1- 0.0
000312 691 0.0 0.0 010524 046 0.0 0.0 010525 428 0.2+ 0.1+
000312 691 0.0 0.2- 010524 046 0.0 0.1+ 010525 402 0.4- 0.2-
010523 704 0.1- 0.3- 010524 163 0.5+ 0.2+ 010525 402 0.2- 0.1-
010523 704 0.2+ 0.1+ 010524 163 0.2- 0.2- 010525 402 0.2- 0.2-
010523 704 0.1- 0.0 010524 163 0.7- 0.3- 010525 402 0.1- 0.1-
010523 704 0.2+ 0.1+ 010524 163 0.4- 0.5- 010525 611 0.3+ 0.4-
010523 704 0.1- 0.0 010524 163 0.2- 0.0 010525 611 0.0 0.0
010523 620 0.5+ 1.2+ 010524 946 0.4- 0.5- 010525 046 0.0 0.2+
010523 046 0.2- 0.2- 010524 511 0.0 0.0 010525 046 0.1- 0.2+
010523 046 0.2- 0.1- 010524 595 0.6+ 0.1- 010525 046 0.1- 0.1+
010523 046 0.4- 0.1- 010524 595 0.1- 0.3- 010525 611 0.2+ 0.1-
010523 046 0.2- 0.3- 010524 946 0.6- 0.2- 010525 046 0.1- 0.2+
010523 046 0.2- 0.2- 010525 595 0.2- 0.3- 010525 611 0.3+ 0.3+
010523 620 1.1+ 0.0 010525 636 0.0 0.4+ 010525 611 0.1+ 0.4-
010524 620 0.9- 1.8+ 010525 636 0.1+ 1.1+ 010525 196 0.3+ 0.2+
010524 557 0.0 0.4- 010525 636 0.8+ 0.3+ 010526 196 0.3+ 0.6-
010524 118 0.0 0.2- 010525 636 0.0 0.0 010526 196 0.3+ 0.5-
010524 118 0.1- 0.2- 010525 118 0.2+ 0.0 010526 636 0.4- 0.5+
010524 557 0.0 0.4- 010525 118 0.0 0.0 010526 636 0.5+ 0.9+
010524 118 0.1+ 0.2- 010525 946 1.3+ 0.2+ 010526 196 0.2+ 0.1+
010524 649 0.2+ 0.0 010525 118 0.0 0.0 010526 636 0.5+ 0.2+
010524 649 0.1+ 0.1- 010525 629 0.6+ 1.7+ 010526 636 0.1- 0.3+
010524 649 0.0 0.0 010525 629 0.4+ 0.9+ 010526 196 0.8+ 0.6-
010524 919 0.4- 0.5- 010525 629 0.2- 0.5- 010526 682 1.2- 0.5-
010524 919 0.4- 0.2- 010525 649 0.1+ 0.2+ 010526 682 0.5+ 0.3+
010524 919 0.4- 0.5- 010525 704 0.1- 0.2+ 010526 682 0.6- 0.5+
010524 658 0.1- 0.0 010525 649 0.1+ 0.2+ 010526 682 0.3- 0.1-
010524 658 0.0 0.0 010525 704 0.0 0.2+ 010526 157 0.9- 0.5+
010524 658 0.1+ 0.0 010525 649 0.1+ 0.2+ 010527 157 0.2- 0.5-
010524 926 0.0 0.3- 010525 658 0.1+ 0.1+ 010528 402 0.3- 0.2-
010524 926 0.1- 0.5- 010525 658 0.1+ 0.1+ 010528 402 0.2+ 0.1-
010524 926 0.1- 0.4- 010525 704 0.6+ 0.4- 010528 402 0.0 0.3-
Ephemeris:
2001 KP41 a,e,i = 2.86, 0.55, 11 q = 1.2764
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2001 05 21 18 55.66 +04 21.5 0.570 1.438 128.5 33.4 16.5
2001 05 31 19 15.46 +06 38.5 0.498 1.392 130.8 33.5 16.1
2001 06 10 19 35.82 +08 30.8 0.437 1.352 132.9 33.4 15.8
2001 06 20 19 56.92 +09 38.5 0.386 1.319 135.4 32.7 15.4
2001 06 30 20 18.83 +09 37.1 0.345 1.296 138.7 31.2 15.1
2001 07 10 20 41.48 +08 04.1 0.313 1.281 143.3 28.3 14.8
2001 07 20 21 04.16 +04 45.6 0.291 1.276 149.8 23.6 14.5
2001 07 30 21 25.88 -00 11.2 0.283 1.282 158.1 17.2 14.2
2001 08 09 21 45.65 -06 05.0 0.288 1.297 167.7 9.6 14.0
2001 08 19 22 02.62 -11 54.4 0.310 1.322 177.5 1.9 13.8
2001 08 29 22 16.83 -16 44.1 0.347 1.355 172.0 6.0 14.3
2001 09 08 22 28.95 -20 06.8 0.400 1.395 163.0 12.2 15.0
2001 09 18 22 39.75 -22 02.5 0.468 1.442 154.8 17.3 15.6
2001 09 28 22 50.15 -22 44.4 0.549 1.494 147.3 21.2 16.1
2001 10 08 23 00.70 -22 30.0 0.645 1.551 140.3 24.3 16.6
2001 10 18 23 11.67 -21 34.8 0.752 1.611 133.7 26.6 17.1
2001 10 28 23 23.26 -20 11.1 0.873 1.674 127.3 28.2 17.6
2001 11 07 23 35.45 -18 28.2 1.005 1.738 121.2 29.2 18.0
2001 11 17 23 48.18 -16 33.0 1.147 1.804 115.1 29.8 18.4
2001 11 27 00 01.41 -14 30.2 1.299 1.871 109.1 29.9 18.7
2001 12 07 00 15.05 -12 23.4 1.460 1.939 103.2 29.7 19.0
2001 12 17 00 29.03 -10 15.1 1.628 2.006 97.3 29.1 19.3
2001 12 27 00 43.31 -08 07.2 1.802 2.074 91.4 28.3 19.6
2002 01 06 00 57.83 -06 01.3 1.980 2.141 85.6 27.2 19.9
2002 01 16 01 12.56 -03 58.3 2.160 2.208 79.7 26.0 20.1
2002 01 26 01 27.47 -01 59.1 2.341 2.274 73.9 24.6 20.3
2002 02 05 01 42.51 -00 04.7 2.521 2.340 68.1 23.0 20.4
Timothy B. Spahr (C) Copyright 2001 MPC M.P.E.C. 2001-K45
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