Orion Nebula

Orion Nebula M42 imaged in 5 different sessions from 2023 to 2025, with a 4 in refractor at 557 mm focal length, an ASI 533MC cooled astronomy camera, dual band H-alpha and O-III filter, with an LXD75 mount and an ASI 174MM guide camera. This image was taken with a DIY focal length reducer.

Orion Nebula, 8.5 hours exposure

For a complete list of astrophoto images, click here.

Night Sky in Focus 
© Anthony Urbano | Bacoor, Philippines

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