Read IAUC 3949
Circular No. 3948
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 617-495-7244/7440/7444
1984 KB
Precise positions measured by C. Shoemaker from exposures by
E. Shoemaker and herself with the Palomar 0.46-m Schmidt telescope:
1984 UT R.A. (1950.0) Decl. Mag.
May 27.44930 17 58 12.20 +15 27 01.7 13.5
29.44588 17 39 06.75 +11 16 37.7
30.36875 17 31 56.10 + 9 38 16.7
The object appears to be of Apollo type. The following orbital
elements are somewhat uncertain, but the ephemeris will
perhaps serve to locate the object:
T = 1984 Apr. 4.91 ET
Peri. = 337.69 e = 0.8191
Node = 167.56 1950.0 a = 2.7912 AU
Incl. = 4.92 n = 0.21136
q = 0.5048 AU P = 4.66 years
1984 ET R.A. (1950.0) Decl. p r Mag.
May 20 20 34.72 +38 10.5 0.104 1.019 13.5
22 19 33.61 +31 46.6
24 18 48.52 +25 03.3 0.122 1.077 13.4
26 18 16.07 +19 06.4
28 17 52.41 +14 12.7 0.157 1.135 13.6
30 17 34.71 +10 16.8
June 1 17 21.12 + 7 07.0 0.202 1.191 14.0
3 17 10.45 + 4 32.9
5 17 01.91 + 2 25.8 0.252 1.248 14.5
7 16 54.96 + 0 39.5
9 16 49.25 - 0 50.7 0.306 1.303 14.9
11 16 44.52 - 2 08.4
13 16 40.57 - 3 16.0 0.362 1.357 15.3
COMET SHOEMAKER (1984f)
The following precise position has been obtained by D. D.
Balam at the University of Victoria:
1984 UT R.A. (1950.0) Decl.
May 31.34406 16 32 21.45 +13 42 00.7
1984 June 1 (3948) Brian G. Marsden
Read IAUC 3949
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