This post is also available in: 日本語 (Japanese)
2021-01-09 23:47 (JST) 45cm F/4
ASI071MC Pro
Is the very faint object (inside the black-and-white inverted circle) just south of Hubble’s variable nebula a diffused nebula?
Hubble’s Variable Nebula [2], Caldwell 46
Constellation Monoceros
Magnitude (V) 9.0
Apparent diameter 2′
Classification Variable nebula (reflection nebula [1])
position
Epoch: J2000.0 [1]
Right ascension (RA, α) 06h 39m 10s [1]
Declination (Dec, δ) + 08 ° 45’00 “[1]
Distance 2,500 light-years
From Wekipedia