NGC 3913, NGC 3972, NGC 3982, NGC 3998 and others

2025-03-31 22:00-05:00Clear, light wind, no moon, 85% humidity, 1 degrees C72x120s L30x60s R47x60s G55x60s BRotation 0 degrees 2025-04-01 22:00-05:00Clear, light wind, setting moon, 80% humidity, 3 degrees C108x120s L40x60s R40x60s G40x60s BRotation 0 degrees 2025-04-03 22:00-05:00Clear, light wind, half moon, 75% humidity, 5 degrees C92x120s … Continue readingNGC 3913, NGC 3972, NGC 3982, NGC 3998 and others

NGC3642

2025-03-20 20:00-05:00Clear, no wind, no moon, 85% humidity, -3 degrees C117x120s L94x60s R77x60s G78x60s BRotation 0 degrees 2025-03-21 21:00-04:00Clear, windy, no moon, 70% humidity, 3 degrees C166x120s LRotation 0 degrees Camera: ZWO ASI 1600MM Pro+ZWO EFW, Baader R,G,B,Ha,SII,OIII, IDAS LPS-D1, gain 200, offset 50, -20CLens: … Continue readingNGC3642

IC443 in LRGB+SHO

2025-02-15 20:30-01:30Clear, some wind, rising moon, 80% humidity, -9 degrees C39x180s Ha19x180s OIII19x180s SIIRotation 0 degrees 2025-02-16 19:00-01:30Clear, some wind, rising moon, 80% humidity, -7 degrees C38x180s Ha40x180s OIII40x180s SIIRotation 0 degrees 2025-02-17 19:00-01:30Clear, light wind, no moon, 75% humidity, -5 degrees C26x180s Ha40x180s OIII40x180s … Continue readingIC443 in LRGB+SHO

vdB15 in LRGBHa

2025-01-03 22:00-03:00Clear, some wind, no moon, 85% humidity, -10 degrees C80x180s HaRotation 0 degrees 2025-01-02 18:00-20:00Several low clouds, no wind, no moon, 85% humidity, -4 degrees C30x180s HaRotation 0 degrees 2024-12-04 18:00-06:00Several low clouds, little wind, no moon, 90% humidity, -5 degrees C135x90s L93x60s R100x60s … Continue readingvdB15 in LRGBHa

Bubble Nebula and Lobster Claw Region (NGC 7635, Sh2-157, M52 et al.) in LRGBSHO

2024-12-03 18:00-23:00Clear, little wind, no moon, 85% humidity, -5 degrees C117x60s L58x60s R60x60s G60x60s BRotation 90 degrees 2024-09-04 22:00-04:30Clear, no wind, no moon, 70% humidity, 18 degrees C40x180s Ha30x180s OIII53x180s SIIRotation 90 degrees 2024-08-31 22:30-04:30Clear, no wind, no moon, 85% humidity, 8 degrees C42x180s Ha40x180s … Continue readingBubble Nebula and Lobster Claw Region (NGC 7635, Sh2-157, M52 et al.) in LRGBSHO