Central Bureau for Astronomical Telegrams
IAUC 3883: 1983 TB
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Read IAUC 3884
Circular No. 3883
Central Bureau for Astronomical Telegrams
INTERNATIONAL ASTRONOMICAL UNION
Postal Address: Central Bureau for Astronomical Telegrams
Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
TWX 710-320-6842 ASTROGRAM CAM Telephone 617-864-5758
1983 TB
Further precise positions have been reported as follows:
1983 UT R.A. (1950.0) Decl. Mag. Observer
Oct. 12.23472 17 53 15.00 +59 07 23.1 16.0 Kowal
12.24861 17 53 33.07 +59 06 57.9 "
13.13055 18 12 28.88 +58 37 27.0 16.0 "
18.14603 19 38 53.60 +53 39 29.2 Gibson
18.35020 19 41 37.89 +53 24 25.8 "
27.09653 21 02 11.88 +42 50 33.7 16.2 Skiff
27.11875 21 02 19.89 +42 49 10.3 "
27.13958 21 02 27.18 +42 47 44.9 "
C. Kowal and J. Gibson (Palomar). 1.2-m Schmidt telescope. Time
changed by +5 min on Oct. 13.
B. Skiff (Lowell Obs., Anderson Mesa Sta.). Measurer: E. Bowell.
The following elements, by the undersigned, are from the
observations above and the Oct. 14 and 16 observations on IAUC 3879:
T = 1983 Sept. 1.141 ET
Peri. = 323.629 e = 0.89796
Node = 262.682 1950.0 a = 1.32334 AU
Incl. = 22.743 n = 0.647437
q = 0.13504 AU P = 1.52 years
1983 ET R.A. (1950.0) Decl. p r Mag.
Oct. 29 21 13.28 +40 48.9 0.560 1.300 16.4
30 21 18.54 +39 48.2
31 21 23.48 +38 49.8 0.590 1.328 16.5
Nov. 1 21 28.12 +37 53.7
2 21 32.49 +36 59.7 0.621 1.354 16.6
3 21 36.62 +36 08.0
4 21 40.54 +35 18.3 0.654 1.380 16.7
5 21 44.26 +34 30.7
6 21 47.82 +33 45.1 0.687 1.405 16.9
7 21 51.21 +33 01.4
8 21 54.45 +32 19.5 0.722 1.430 17.0
9 21 57.57 +31 39.4
10 22 00.57 +31 01.0 0.757 1.455 17.1
11 22 03.45 +30 24.2
12 22 06.24 +29 49.0 0.793 1.479 17.2
1983 October 28 (3883) Brian G. Marsden
Read IAUC 3884
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