NGC 2841
di Bruno Monteleone inserita il 9 Marzo 2019
NGC 2841
Tele GSO Ritchey-Chrétien 25 cm @ f/6
CMOS ZWO ASI 183mm PRO, temp -25°C
Filter wheel Atik EFW2
FilterAstronomik LRGB Ha O3 S2 typeIIC
Tele guide: TecnoSky SharpGuide 70
Camera guide: TSGM120M
Mount Ioptron CEM60
L 75 x 300 sec. Gain 250 (450)
R 20 x 300 sec. Gain 300 (450)
G 20 x 300 sec. Gain 300 (450)
B 20 x 300 sec. Gain 300 (450)
Software: SharpCap, DDS, Pixinsight, Photoshop
ITALY – Ardore Marina (RC) (N38° 10′ 11" – E16° 12′ 2")
16/17-02-2019
06/07-03-2019
