λ=259゚Ls,
(ω=004°W,
φ=19°S),
δ=24.0",
ι=13°
Seeing: 3/10. Transparency: 1-2/5
Note:
By the use of a 32 cm Newtonian @ f33 (extended by PJ-20mm eyepiece) equipped with Bitran's cooled ccd camera BJ-41L (Sony ICX 285AL).
Image data are
20 R images each with 0.6 secs
21 G images each with 0.6 secs
22 B images each with 1 secs i2x2bining)
Filters used: IDAS interference RGB filters of Type 2.
The Akutsu Observatory is located (140.2°E, 36.6°N) at Karasuyama, Tochigi, Japan.