Celestial hemisphere:  Northern  ·  Constellation: Monoceros (Mon)  ·  Contains:  12 Mon  ·  LBN 948  ·  LBN 949  ·  NGC 2237  ·  NGC 2238  ·  NGC 2239  ·  NGC 2244  ·  NGC 2246  ·  Rosette A  ·  Rosette B  ·  Rosette Nebula  ·  Sh2-275  ·  The star 12Mon
ROSETTE NEBULA, AdAstro
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ROSETTE NEBULA

ROSETTE NEBULA, AdAstro
Powered byPixInsight

ROSETTE NEBULA

Equipment

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Acquisition details

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Description

----My Instruments------
Scope: SE ED127MM (950FL) 
Mount:  AVX mount ⚙ @celestronuniverse
Main Camera:  ASI1600MM 📷 @zwoasi
Guide Camera: Asi120mm-mini 📷 
Guide Scope:  Svbony SV165  @svbonyastronomy
Svbony SV195 dew heater strip
ZWO 5V EAF ⚙
ZWO EFW 8-position
Brain: AsiAir Pro 🧠
Antlia 3nm: H-alpha🔴, Sulphur-ii🟢, Oxygen-iii🔵
Antlia LRGB⚪🔴🟢🔵
HOO palette 🎨 with RGB stars 🌟 

----Acquisition----
H-alpha. -  25 x 300 sec
Sulphur-ii -  25 x 300 sec 
Oxygen-iii - 25x 300 sec
RED🔴 -  15 x 60 sec
GREEN🟢 -  15 x 60 sec 
BLUE🔵- 15 x 60 sec
total integration: about 6.5hrs
BIN1x1
Dithered (every 3 frames at 5 pixels)
138 gain
-20 degree

----Calibration-----
20 darks
20 flats
20 darkflats 
100 bias

----Processing----
DSS/Pixinsight/PS

Comments

Sky plot

Sky plot

Histogram

ROSETTE NEBULA, AdAstro