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Almanac > Constellations

Monoceros

Monoceros is one of the 88 recognized constellations. It is best seen in February between latitudes +75° and -85°.
 

 



Monoceros

 
 
Fact Sheet

Genitive

  Monocerotis

Abbreviation

  Mon

Brightness

  7.48

Location

  7.15 h (Right Ascension)

  -5.74° (Declination)

Area

  482 square degrees

Number of Visible Stars

  36

Notable Stars

  Alpha Mon

Alpha Star

  Alpha Mon

Brightest Star

  Luyten's Star (12.4 ly)

Best Seen

  +75° and -85° (Best Latitudes)

  February (Best Month)

 
Description

Overview:
Monoceros (pronouced mon oss' sir us) is the 35th most volumous constellation in the night sky with an area of 482 square degrees. The name of Monoceros means Unicorn.

Location:
Monoceros is located at RA 7.15 h and Declination -5.74°. It is best seen between latitudes +75° and -85° in the month of February. Monoceros is bordered by the following constellations: Canis Major, Canis Minor, Gemini, Hydra, Lepus, Orion, Puppis.

Stars:
Monoceros contains within its borders approximately 36 visible stars. The principal star of Monoceros is Alpha Mon. The brightest star is Luyten's Star (12.4 ly). This constellation also contains within its boundries the following noteworthy stars: Alpha Mon.

Visual Magnitude:
Monoceros is the 54th brightest constellation with a visual magnitude of 7.48.