Sensor: Ccd Sbig ST-10XME @ -15° + filter: H-Alpha
Instrument: Takahashi BRC250 f/5
Location: Rome (Italy)
Halpha - Exposure: 8 x 1800 - Total Time: 4h 00m
Number/date: 2011.10.15 - 17h 42m 40s U.T.
Number/date: 2011.10.14 - 18h 57m 48s U.T.
[OIII] - Exposure: 8 x 1800 - Total Time: 4h 00m