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BAA Images Brad Thomas

Observation by Brad Thomas: Abell 21 - Medusa Nebula

Uploaded by

Brad Thomas

Observer

Brad Thomas

Observed

2021 Apr 05 - 23:00

Uploaded

2021 Apr 06 - 20:51

Objects

Abell 21
NGC2395

Planetarium overlay









Constellation

Gemini

Field centre

RA: 07h29m
Dec: +13°14'
Position angle: +2°27'

Field size

2°01' × 1°20'

Equipment
  • Skywatcher 72ed APO with 0.85 Reducer / Flattener
  • ASI 183mc imaging camera
  • ZWO 30mm mini guide scope
  • ASI 290mc guide scope
  • IOptron Smart EQ Pro+ mount
  • Optolong L-Enhance
Exposure

92 minutes - 240secs x 120gain x 40offset

Location

Surbiton UK

Target name

Abell 21 - Medusa Nebula

Title

Abell 21 - Medusa Nebula

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