Central Bureau for Astronomical Telegrams
IAUC 4811: 1988h
The following International Astronomical Union Circular may be linked-to from your own Web pages, but must not otherwise be redistributed (see these notes on the conditions under which circulars are made available on our WWW site).
Read IAUC 4812
Circular No. 4811
Central Bureau for Astronomical Telegrams
INTERNATIONAL ASTRONOMICAL UNION
Postal Address: Central Bureau for Astronomical Telegrams
Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Telephone 617-495-7244/7440/7444 (for emergency use only)
TWX 710-320-6842 ASTROGRAM CAM EASYLINK 62794505
MARSDEN or GREEN@CFA.BITNET MARSDEN or GREEN@CFAPS2.SPAN
COMET SHOEMAKER-HOLT-RODRIQUEZ (1988h)
Ephemeris extension to IAUC 4733:
1989 ET R.A. (1950) Decl. Delta r m1
June 23 3 48.3 -74 09.2 2.088 2.477 11.5
July 3 5 30.2 -73 35.2
13 6 48.3 -71 19.2 2.219 2.496 11.7
23 7 42.12 -68 31.1
Aug. 2 8 19.81 -65 51.8 2.431 2.535 12.0
12 8 47.43 -63 38.7
22 9 08.53 -61 56.5 2.666 2.591 12.3
Sept. 1 9 25.09 -60 45.0
11 9 38.17 -60 02.2 2.878 2.662 12.5
21 9 48.32 -59 44.8
Oct. 1 9 55.76 -59 49.8 3.038 2.749 12.8
11 10 00.42 -60 14.1
21 10 02.08 -60 54.0 3.136 2.847 13.0
31 10 00.29 -61 45.9
Nov. 10 9 54.41 -62 44.6 3.171 2.957 13.2
1989 JA
Ephemeris extension to IAUC 4785:
1989 ET R.A. (1950) Decl. Delta r V
June 23 6 01.25 -30 16.8 0.156 0.932 16.9
July 3 5 13.59 -28 44.3
13 4 51.26 -25 51.1 0.275 0.915 17.1
23 4 42.03 -22 42.5
Aug. 2 4 39.60 -19 43.9 0.381 0.963 17.2
12 4 39.97 -17 05.1
22 4 40.49 -14 47.7 0.448 1.063 17.2
Sept. 1 4 39.06 -12 50.5
11 4 33.79 -11 07.5 0.474 1.192 17.1
21 4 23.26 - 9 29.5
Oct. 1 4 06.55 - 7 46.5 0.482 1.333 16.9
1989 July 13 (4811) Daniel W. E. Green
Read IAUC 4812
Our Web policy. Index to the CBAT/MPC/ICQ pages.
