RA: 17h 56m 24.6s
Dec: +03:22:41
50 days apart

https://petabyte.heb12.com/astro/Jun%2019%202021/

I was taking another picture of Barnard's star, and noticed this.

Star randomly disappeared in newer image, not sure why. Doesn't seem to be a processing error, but I'll check again tonight maybe.

Old image: https://nova.astrometry.net/user_images/4791239

#astronomy