Central Bureau for Astronomical Telegrams
IAUC 2235: N Aql 1970; 1969g; 1968g
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Circular No. 2235
Central Bureau for Astronomical Telegrams
INTERNATIONAL ASTRONOMICAL UNION
Postal Address: Central Bureau for Astronomical Telegrams
Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Cable Address: SATELLITES, NEWYORK
Western Union: RAPID SATELLITE CAMBMASS
NOVA AQUILAE 1970
Mr. C. Y. Shao, Harvard College Observatory, reports the following
photoelectric observation, obtained at the Agassiz station.
The maximum proper error is + 0.017 magnitude.
1970 UT V B - V U - B
Apr. 16.376 7.28 +0.62 -0.17
COMET TAGO-SATO-KOSAKA (1969g)
The following positions have been obtained at the Perth Observatory,
using the 33-cm f/10 astrographic telescope. The plates
were measured and reduced by D. Gans, D. Harwood, P. Birch and Miss
I. Andruszkiw.
1970 UT R. A. (1950) Decl. Observer
Jan. 16.52535 23 26 04.28 -34 06 39.7 Nikoloff
16.52812 23 26 06.64 -34 06 06.0 "
20.53194 0 18 01.44 -18 36 51.6 Harris
20.53403 0 18 02.88 -18 36 19.8 "
28.52083 1 32 15.72 +10 49 23.3 Candy
28.52292 1 32 16.62 +10 49 45.0 "
29.50764 1 39 13.49 +13 32 46.1 "
29.50972 1 39 14.22 +13 33 03.9 "
Feb. 7.52708 2 28 44.55 +30 09 35.0 Gans
7.53056 2 28 45.49 +30 09 50.0 "
PERIODIC COMET COMAS SOLA (1968g)
The following precise positions have been reported:
1970 UT R. A. (1950) Decl. Observer
Feb. 10.69375 11 42 39.73 +28 54 49.1 Gans
Mar. 7.80624 11 22 38.26 +30 16 30.7 Mrkos
9.91451 11 20 46.28 +30 14 27.4 Petrovicova
10.83451 11 19 57.98 +30 13 03.9 Mrkos
D. Gans (Perth Observatory). 33-cm f/10 astrograph.
A. Mrkos and R. Petrovicova (Klet Observatory).
1970 April 17 (2235) Brian G. Marsden
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