Read MPEC 1998-F25
Read MPEC 1998-F27
M.P.E.C. 1998-F26 Issued 1998 Mar. 26, 21:37 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.
BMARSDEN@CFA.HARVARD.EDU or GWILLIAMS@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html
1998 FS11
Observations:
J98F11S* C1998 03 24.51205 12 16 17.86 +05 07 25.0 18.7 V 566
J98F11S C1998 03 24.52311 12 16 17.67 +05 07 17.7 19.0 V 566
J98F11S C1998 03 24.53306 12 16 17.49 +05 07 10.9 19.2 V 566
J98F11S C1998 03 25.40714 12 16 10.35 +04 57 27.1 19.1 V 566
J98F11S C1998 03 25.41722 12 16 10.17 +04 57 20.4 18.8 V 566
J98F11S C1998 03 25.42721 12 16 09.98 +04 57 13.8 19.1 V 566
J98F11S C1998 03 25.50875 12 16 08.46 +04 56 18.1 18.8 V 566
J98F11S C1998 03 25.51962 12 16 08.22 +04 56 10.2 18.9 V 566
J98F11S C1998 03 25.52999 12 16 08.07 +04 56 03.7 19.2 V 566
J98F11S C1998 03 25.55935 12 16 09.20 +04 55 38.3 18.3 V 402
J98F11S C1998 03 25.56145 12 16 09.17 +04 55 36.8 402
J98F11S C1998 03 25.56353 12 16 09.03 +04 55 34.2 402
J98F11S C1998 03 25.93274 12 16 05.26 +04 51 18.9 18.3 R 046
J98F11S C1998 03 25.93546 12 16 05.22 +04 51 17.1 046
J98F11S C1998 03 25.93729 12 16 05.17 +04 51 15.9 046
J98F11S C1998 03 26.05939 12 16 03.25 +04 49 51.5 18.3 V 557
J98F11S C1998 03 26.07942 12 16 02.94 +04 49 37.7 557
J98F11S C1998 03 26.85741 12 15 56.88 +04 40 39.8 557
J98F11S C1998 03 26.86543 12 15 56.75 +04 40 34.7 18.2 V 557
Observer details:
046 Klet. Observers J. Ticha, M. Tichy, Z. Moravec. Measurer M. Tichy.
0.57-m f/5.2 reflector + CCD.
402 Dynic Astronomical Observatory. Observer A. Sugie. 0.60-m f/3.7 reflecto
+ CCD.
557 Ondrejov. Observers P. Pravec, L. Sarounova. 0.65-m f/3.6 reflector
+ CCD.
566 Haleakala-NEAT/GEODSS. Observers E. F. Helin, S. Pravdo, K. J. Lawrence,
D. L. Rabinowitz for the NEAT team. 1.0-m f/2.2 GEODSS telescope + CCD.
Orbital elements:
1998 FS11
Epoch 1998 Mar. 8.0 TT = JDT 2450880.5 Williams
M 351.92460 (2000.0) P Q
n 0.28503785 Peri. 166.27694 -0.97801729 +0.20594419
a 2.2866570 Node 25.67812 -0.19773136 -0.86613227
e 0.4114965 Incl. 4.32769 -0.06621552 -0.45541396
P 3.46 H 20.0 G 0.15
From 19 observations 1998 Mar. 24-26.
Ephemeris:
1998 FS11 a,e,i = 2.29, 0.41, 4 q = 1.3457
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
1998 03 18 12 17.17 +06 13.9 0.365 1.357 171.5 6.3 19.0
1998 03 28 12 15.76 +04 27.5 0.352 1.348 172.3 5.7 18.8
1998 04 07 12 14.82 +02 16.1 0.354 1.346 165.1 11.0 19.1
1998 04 17 12 16.20 -00 15.0 0.368 1.350 157.0 16.9 19.4
1998 04 27 12 20.88 -02 56.4 0.395 1.361 149.4 22.1 19.7
1998 05 07 12 29.26 -05 40.1 0.433 1.379 142.6 26.4 20.1
1998 05 17 12 41.01 -08 19.9 0.483 1.402 136.6 29.7 20.4
1998 05 27 12 55.53 -10 51.8 0.543 1.430 131.3 32.2 20.8
1998 06 06 13 12.26 -13 14.1 0.613 1.464 126.4 33.9 21.2
1998 06 16 13 30.62 -15 25.8 0.693 1.501 121.8 35.1 21.5
1998 06 26 13 50.17 -17 26.3 0.783 1.542 117.4 35.8 21.9
Gareth V. Williams (C) Copyright 1998 MPC M.P.E.C. 1998-F26
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