Alpha Mon
Physical Properties
Magnitude
3.93
Spectral Type
K0 III
Star Color
Orange
(B-V 1.02)
Distance
148 ly
Position & Identifiers
RA
07h 41m 14.8s
Dec
-09° 33' 04.0"
Constellation
Monoceros
(Mon)
HR
2970
HIP
37447
Bayer
Alpha
Flamsteed
26 Mon
Querying VizieR catalog...
Visibility
Set a location in User Settings to see visibility data.
Size Comparison
Querying VizieR for stellar data…
Compare Stars
Stellar Lifecycle
Spectral Classification
Hertzsprung-Russell Diagram
Loading HR diagram…
Blackbody Spectrum
Stellar Absorption Spectrum
Simulated absorption spectrum based on spectral type. Hover over lines to identify elements.
Stellar Fusion
Stellar Notes
In early catalogues called Gamma Mon; HR 2227 now called Gamma, was Alpha in BAC and numerous older | catalogues.
Light Travel Time Machine
Relativistic Travel
Survey Image
Loading survey image…