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Observation by Graham Roberts: The Heart Nebula

Uploaded by

Paul Downing, FRAS

Observer

Graham Roberts

Observed

2018 Aug 17 - 01:00

Uploaded

2018 Aug 26 - 20:34

Objects

The Heart Nebula (IC1805)

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Constellation

Cassiopeia

Field centre

RA: 02h32m
Dec: +61°21'
Position angle: +82°28'

Field size

2°26' × 1°54'

Equipment
  • William Optics GT81 + Focal Reducer FL 382mm f4.72
  • ZWO1600MM-Cool (mono) CMOS sensor FOV 2.65o x 2.0o Resolution 2.05”/pix Max. image size 4,656 x 3,520 pix
Exposure

20 x 300 sec Ha + 10×300 sec OIII & SII (Total time: 200 minutes)

Location

Redhill, Surrey, UK

Title

The Heart Nebula

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