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🌎 Location: Greenwich, United Kingdom [change]

Comets

Browse and discover detailed information about 143 of the most interesting comets. Comets are listed in order of decreasing brightness.

Search Comets:
Visibility from selected location  = visible to the naked eye
 = binocular, brighter than 10th magnitude
= current altitude ≥ 30°   = current altitude < 30°   = below the horizon
Location: Greenwich, United Kingdom [change]

Comet 46P/Wirtanen

46P/Wirtanen
46P/Wirtanen is brighter than mag 10
R.A: 08h 57m 20s   Dec: +58° 34’ 59”
Observed Magnitude 6.3 (COBS)
Estimated Magnitude 12.6 (JPL)  fading
in Ursa Major   current altitude less than 30 degrees above the horizon