MPEC 1998-S40 : 1998 SF35
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 1998-S39
Read MPEC 1998-S41
M.P.E.C. 1998-S40 Issued 1998 Sept. 28, 19:56 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 SF35
Observations:
J98S35F* C1998 09 24.28832 00 39 20.07 +45 57 29.9 19.8 704
J98S35F C1998 09 24.31050 00 39 18.74 +45 57 07.2 19.9 704
J98S35F C1998 09 24.33271 00 39 17.06 +45 56 45.6 20.1 704
J98S35F C1998 09 24.35485 00 39 15.03 +45 56 22.6 20.1 704
J98S35F C1998 09 24.92625 00 38 38.86 +45 46 42.3 19.3 V 046
J98S35F C1998 09 24.92817 00 38 38.73 +45 46 40.8 046
J98S35F C1998 09 24.93182 00 38 38.50 +45 46 36.9 046
J98S35F C1998 09 24.93469 00 38 38.29 +45 46 34.1 046
J98S35F IC1998 09 25.08297 00 38 28.02 +45 44 00.1 557
J98S35F C1998 09 25.08530 00 38 27.94 +45 43 57.9 557
J98S35F C1998 09 25.08763 00 38 27.74 +45 43 56.6 19.3 V 557
J98S35F C1998 09 25.93894 00 37 32.08 +45 28 46.5 19.4 V 046
J98S35F C1998 09 25.94056 00 37 31.87 +45 28 44.9 046
J98S35F C1998 09 25.94708 00 37 31.44 +45 28 37.1 557
J98S35F C1998 09 25.94941 00 37 31.22 +45 28 34.3 557
J98S35F C1998 09 25.95406 00 37 30.92 +45 28 29.7 19.3 V 557
J98S35F C1998 09 27.85602 00 35 21.99 +44 51 31.8 557
J98S35F C1998 09 27.86866 00 35 20.99 +44 51 16.4 19.5 V 557
Observer details:
046 Klet. Observers J. Ticha, M. Tichy, Z. Moravec. Measurer M. Tichy.
0.57-m f/5.2 reflector + CCD.
557 Ondrejov. Observers P. Pravec, L. Sarounova. 0.65-m f/3.6 reflector
+ CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Blythe, F. Shelly,
M. Bezpalko. Measurers J. Stuart, H. Viggh, R. Sayer. 1.0-m f/2.15
reflector + CCD.
Orbital elements:
1998 SF35
Epoch 1998 Sept. 24.0 TT = JDT 2451080.5 Williams
M 279.95400 (2000.0) P Q
n 0.47358247 Peri. 255.59979 -0.32098438 -0.87866961
a 1.6300677 Node 219.53489 +0.92917794 -0.36438921
e 0.2414473 Incl. 33.72588 -0.18329586 -0.30848049
P 2.08 H 17.5 G 0.15
From 17 observations 1998 Sept. 24-27.
Ephemeris:
1998 SF35 a,e,i = 1.63, 0.24, 34 q = 1.2365
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
1998 09 24 00 39.64 +46 02.2 0.797 1.657 133.6 26.0 19.3
1998 09 29 00 34.03 +44 27.3 0.754 1.640 137.7 24.3 19.1
1998 10 04 00 28.03 +42 22.2 0.716 1.624 141.7 22.4 18.9
1998 10 09 00 21.99 +39 45.2 0.682 1.608 145.4 20.6 18.7
1998 10 14 00 16.26 +36 35.7 0.653 1.591 148.4 19.2 18.6
1998 10 19 00 11.20 +32 55.8 0.631 1.575 150.0 18.4 18.4
1998 10 24 00 07.09 +28 50.5 0.615 1.558 149.9 18.7 18.4
1998 10 29 00 04.17 +24 27.3 0.607 1.541 147.8 20.1 18.4
1998 11 03 00 02.56 +19 55.5 0.605 1.524 144.1 22.4 18.4
1998 11 08 00 02.27 +15 25.1 0.611 1.508 139.3 25.4 18.5
1998 11 13 00 03.30 +11 04.6 0.623 1.491 134.0 28.5 18.6
1998 11 18 00 05.60 +07 01.2 0.640 1.474 128.4 31.7 18.7
1998 11 23 00 09.08 +03 19.4 0.663 1.458 122.9 34.7 18.9
1998 11 28 00 13.65 +00 01.7 0.689 1.442 117.6 37.3 19.0
1998 12 03 00 19.20 -02 51.7 0.719 1.426 112.6 39.7 19.1
1998 12 08 00 25.62 -05 21.6 0.751 1.410 107.9 41.7 19.3
1998 12 13 00 32.80 -07 29.8 0.784 1.395 103.5 43.3 19.4
1998 12 18 00 40.69 -09 18.1 0.818 1.380 99.5 44.7 19.5
1998 12 23 00 49.20 -10 48.5 0.852 1.365 95.8 45.8 19.6
1999 01 02 01 07.85 -13 04.2 0.919 1.337 89.3 47.3 19.7
1999 01 12 01 28.32 -14 31.2 0.982 1.312 83.8 48.2 19.9
1999 01 22 01 50.39 -15 20.5 1.038 1.290 79.2 48.6 20.0
1999 02 01 02 13.92 -15 40.7 1.087 1.271 75.5 48.6 20.0
1999 02 11 02 38.84 -15 38.0 1.127 1.256 72.6 48.6 20.1
1999 02 21 03 05.18 -15 16.4 1.159 1.245 70.4 48.4 20.1
1999 03 03 03 33.00 -14 39.6 1.183 1.238 68.8 48.3 20.1
1999 03 13 04 02.35 -13 49.7 1.201 1.237 67.8 48.1 20.2
1999 03 23 04 33.33 -12 48.9 1.214 1.239 67.4 47.9 20.2
1999 04 02 05 05.91 -11 39.3 1.226 1.247 67.3 47.7 20.2
1999 04 12 05 40.02 -10 23.4 1.239 1.258 67.4 47.3 20.2
1999 04 22 06 15.47 -09 04.1 1.257 1.274 67.5 46.8 20.3
1999 05 02 06 51.89 -07 45.4 1.281 1.294 67.6 46.1 20.3
1999 05 12 07 28.82 -06 31.3 1.315 1.317 67.5 45.1 20.4
1999 05 22 08 05.74 -05 26.1 1.361 1.342 67.1 44.0 20.5
1999 06 01 08 42.11 -04 33.0 1.418 1.371 66.2 42.6 20.6
1999 06 11 09 17.48 -03 54.1 1.487 1.401 64.9 41.0 20.7
1999 06 21 09 51.55 -03 30.2 1.566 1.432 63.2 39.3 20.8
1999 07 01 10 24.14 -03 20.8 1.655 1.464 61.1 37.4 20.9
Gareth V. Williams (C) Copyright 1998 MPC M.P.E.C. 1998-S40
Read MPEC 1998-S39
Read MPEC 1998-S41
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)