We observed the luminous red nova (LRN) 2021biy in the beautiful NGC 4631 galaxy: here it is our image. The image above comes from the average of nine,300-moment exposures, unfiltered, and remotely taken with...
The post Luminous red nova 2021biy in NGC 4631 galaxy: an image – 13 Mar. 2021 appeared first on The Virtual Telescope Project 2.0.
Source: virtualtelescope.eu