Flickering Globular Cluster

Captured and Processed by Yead Muhammad Ivan

Astrophotography information

Astrophotography Yead Muhammad Ivan
Observing location Kishoreganj (24.4320, 90.7805)
Exposure time 30 min.
Telescope Unistellar eQuinox 1 (Ashvin 2), 114 / 450 mm
Camera Sony IMX224, 1.27 Mpx
Field of view (resolution) 0.5° (1.685 arcsec)
Image processing Yead Muhammad Ivan
Image processing method Stacked in DSS, stretched in Siril, and edited in Photoshop

Astrophysical information

Object type Star Cluster
Constellation  Ophiuchus
Distance 22181 ly
Angular size 15 arcmin
Physical size 120 ly
Apparent magnitude 6.4