SN 2019np
Posted: Sun Feb 10, 2019 6:23 am
Supernova SN 2019np
Last reported magnitude at AAVSO: 13.846
William Optics 71mm f/5.9
Altair 290M camera (uncooled)
Optolong Luminance
Unitron Model 142 GEM
Passive tracking with PEC
No active guiding
Gain 200 (1.74 e-/ADU, FWD: 7100e-, Read Noise: 1.55e-)
Offset: 25 ADU
Exposure: 25s
Camera rotation: 5 deg E of N
Lum: 150 frames
Flats: 100 frames
Darks: 20 frames
Bias: 100 frames
Total integration time: 62 minutes
SharpCap 3.1.5219
APP 1.071
Turbulent atmosphere
Last reported magnitude at AAVSO: 13.846
William Optics 71mm f/5.9
Altair 290M camera (uncooled)
Optolong Luminance
Unitron Model 142 GEM
Passive tracking with PEC
No active guiding
Gain 200 (1.74 e-/ADU, FWD: 7100e-, Read Noise: 1.55e-)
Offset: 25 ADU
Exposure: 25s
Camera rotation: 5 deg E of N
Lum: 150 frames
Flats: 100 frames
Darks: 20 frames
Bias: 100 frames
Total integration time: 62 minutes
SharpCap 3.1.5219
APP 1.071
Turbulent atmosphere