Central Bureau for Astronomical Telegrams
IAUC 4095: 1984 QA
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Read IAUC 4096
Circular No. 4095
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 QA
The recovery of this object near 1:1 resonance with the earth
has been reported as follows:
1985 UT R.A. (1950.0) Decl. Mag. Observer
Aug. 14.44127 2 44 16.15 +15 30 54.3 17.5 Gehrels
14.45961 2 44 10.96 +15 29 45.9 "
14.47733 2 44 05.99 +15 28 40.7 "
15.43544 2 39 49.24 +14 28 20.5 "
15.45256 2 39 44.34 +14 27 15.0 "
15.46877 2 39 39.74 +14 26 14.1 "
17.29756 2 31 21.50 +12 27 53.8 18 Schwartz
T. Gehrels (Kitt Peak). SPACEWATCH camera 0.91-m telescope.
Images identified and positions reduced by J. V. Scotti.
G. Schwartz (Oak Ridge). Measurer: C.-Y. Shao.
Orbital elements from observations 1984 Aug. 31-1985 Aug. 17:
T = 1985 June 3.0684 ET Epoch = 1985 May 15.0 ET
Peri. = 54.8416 e = 0.468462
Node = 152.0502 1950.0 a = 0.989826 AU
Incl. = 9.9219 n = 1.0008422
q = 0.526131 AU P = 0.985 years
1985 ET R.A. (1950.0) Decl. p r Mag.
Aug. 18 2 28.10 +11 41.9
23 2 04.27 + 5 59.5 0.206 1.123 17.0
28 1 39.22 + 0 06.4
Sept. 2 1 13.54 - 5 36.1 0.217 1.188 16.8
7 0 48.13 -10 45.2
12 0 24.10 -15 03.7 0.250 1.245 16.8
17 0 02.44 -18 24.4
22 23 43.87 -20 49.6 0.306 1.295 17.4
27 23 28.64 -22 27.4
Oct. 2 23 16.66 -23 27.6 0.381 1.338 18.1
7 23 07.67 -23 59.0
12 23 01.31 -24 08.7 0.468 1.374 18.7
17 22 57.24 -24 01.9
22 22 55.13 -23 42.7 0.563 1.404 19.3
27 22 54.67 -23 14.0
Nov. 1 22 55.58 -22 38.1 0.665 1.426 19.8
1985 August 20 (4095) Brian G. Marsden
Read IAUC 4096
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