Alnilam

ε Ori

B0Ia Orion Mag 1.69

Nuna videbleco

Alto

-33.0°

Azimuto

59.2°

below_horizon

Nuna pozicio

EcoValoro
Right Ascension (J2000)05h36m12s
Declination (J2000)-01°12'06"
Altitude-33.04°
Azimuth59.22°
Hour Angle-8h05m39s
ConstellationOrion
Visibilitybelow_horizon

Fizikaj ecoj

EcoValoro
Visual Magnitude1.69
Spectral ClassB0Ia
Color Index (B-V)-0.18
Distance2000.0 light-years
Parallax2.43 mas
Proper Motion (RA)1.49 mas/yr
Proper Motion (Dec)-1.06 mas/yr
Radial Velocity25.9 km/s

Katalogaj nomoj

KatalogoNomo
Hipparcos (HIP)26311
Bright Star Catalogue (HR)1903
Henry Draper (HD)37128
SAO132346
Bayer Designationε Ori
Flamsteed Designation46 Ori

Leviĝo, Subiro kaj Transito

Ĉielaj EventojTempo / Valoro
Rise Time10:27
Transit Time16:25 (altitude: 48.9°)
Set Time22:23