구름은 없었지만 시상 예보가 별로라서 단초점 경통을 꺼냈습니다.
강원도는 벌써 영하 10도 이하로 내려가네요.
조금만 방심하면 초점이 틀어지는군요
IC1805 Heart Nebula 하트성운 SHO
2023. 11.11~12 Seoul Astronomy Club Observatory, Hongcheon, KOREA (-12°C)
WO Star 71 (f4.9) / Rainbow Astro RST-400 / ZWO ASIAIR Plus
ZWO ASI294MM Pro (-20°C) / HERCULES S8239 OAG / ZWO ASI290MM Mini
Antlia 3.0nm Ha Pro / 2x2 bin / gain 120 / 300.0 sec x 47 / dark 50
Antlia 3.0nm O-III Pro / 2x2 bin / gain 120 / 300.0 sec x 19 / dark 50
Antlia 3.0nm S-II Pro / 2x2 bin / gain 120 / 300.0 sec x 25 / dark 50
SharpStar Askar ACL200 (F4) / Rainbow Astro RST-135E / ZWO ASIAIR PRO
ZWO ASI183MM Pro (-20°C) / HERCULES S8239 OAG / ZWO ASI174MM Mini
Orion 7.0nm H-Alpha / 1x1 bin / gain 111 / 300.0 sec x 84 / dark 50
DeepSkyStacker, PixInsight, Photoshop
LDN1448 페르세우스자리 암흑성운
2023. 11.12~13 Seoul Astronomy Club Observatory, Hongcheon, KOREA (-13°C)
WO Star 71 (f4.9) / Rainbow Astro RST-400 / ZWO ASIAIR Plus
ZWO ASI183MM Pro (-20°C) / HERCULES S8239 OAG / ZWO ASI174MM Mini
Optolong L / 1x1 bin / gain 111 / 120.0 sec x 268 / dark 50
WO ZenithStar 80 II ED / Sky Rover 1× Field Flattener / Rainbow Astro RST-135E / ZWO ASIAIR PRO
ZWO ASI294MM Pro (-20°C) / HERCULES S8239 OAG / ZWO ASI290MM Mini
Antlia RGB Pro / 2x2 bin / gain 120 / 180.0 sec x 50, 63, 63 each / dark 50 / flat 50 each
DeepSkyStacker, PixInsight, Photoshop