Sh2-132 - Lion Nebula, RASA 8", 6 hours

Posted: Jan 8th, 2026

Technical Info

Telescope/Lens: Celestron RASA 8

Camera: Player One Ares-C

Mount: ZWO AM5N

Software: Nina, Siril

Exposure:

184 x 120" ISO/Gain: 100 - Antlia Dualband 5nm

Orange, Bortle 6 zoneLight Pollution:

Sofrino, Russia

Sep 30th, 2025

6 h 8 m

Processing #2 (green): Siril (SPCC), GraXpert (background extraction, deconvolution, denoise), starnet, Siril (histogram and curves)

Resolution: 2958x2945 px

Scale: 1567 KB

ankorot

Updated

Sh2-132 - Lion Nebulaб RASA 8", 6 hrs

8 Jan, 2026

6 h 8 m

Обработка#3 (синий): Siril (SPCC), GraXpert (bge, deconv, denoise), starnet, Siril (histogram и curves) и это еще с разложением на HOO и "исправлением" протекания байесовского фильтра (бо...

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Sh2-132 - Lion Nebulaб RASA 8", 6 hrs

8 Jan, 2026

6 h 8 m

Обработка#2 (зеленый): Siril (SPCC), GraXpert (bge, deconv, denoise), starnet, Siril (histogram и curves)

Sh2-132 - Lion Nebulaб RASA 8", 6 hrs

8 Jan, 2026

6 h 8 m

Sh2-132: the lion head У себя на даче Player One Ares-C Pro AM5N RASA 8" Фильтр: Antlia Ha-Oiii F2 highspeed для быстрых систем Frames: 184 F: 400m F/2.2 Expo: 120 sec Total: 2...

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