Alnitak

ζ Ori

O9.5Ib Orion Mag 1.74

Current Visibility

உயரம்

-34.2°

திசைக்கோணம்

59.0°

below_horizon

Current Position

PropertyValue
Right Ascension (J2000)05h40m45s
Declination (J2000)-01°56'33"
Altitude-34.21°
Azimuth58.97°
Hour Angle-8h01m56s
ConstellationOrion
Visibilitybelow_horizon

இயற்பியல் பண்புகள்

PropertyValue
Visual Magnitude1.74
Spectral ClassO9.5Ib
Color Index (B-V)-0.21
Distance1260.0 light-years
Parallax3.99 mas
Proper Motion (RA)3.99 mas/yr
Proper Motion (Dec)2.54 mas/yr
Radial Velocity18.5 km/s

Catalog Designations

பட்டியல்Designation
Hipparcos (HIP)26727
Bright Star Catalogue (HR)1948
Henry Draper (HD)37742
SAO132444
Bayer Designationζ Ori
Flamsteed Designation50 Ori

Rise, Set & Transit

வான நிகழ்வுகள்Time / Value
Rise Time10:34
Transit Time16:30 (altitude: 48.2°)
Set Time22:25