74 Ori
HIP 29800; 74 Ori
DoubleStar
Ori
Visible
Level 3
Medium telescope (6-8") - Requires steady seeing
Physical Properties
Magnitude
5.04
Spectral Type
F5IV-V
Star Color
Yellow-white
(B-V 0.42)
Distance
79.5 ly
Position & Identifiers
RA
06h 16m 26.6s
Dec
+12° 16' 20.0"
Constellation
Ori
HR
2241
HIP
29800
Flamsteed
74 Ori
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Visibility
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Multiple Star System
Components
3
Component IDs
AC
Separation
32.1″
Companion Mag
12.5
Position Angle
174°
Star Colors
A: Yellow-white
Discoverer
KUI 26
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 32.1″ · PA: 174° · N up, E left
Resolved · Rayleigh: 2.3″ · Dawes: 1.9″ · Eff: 3.1″
Size Comparison
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Stellar Lifecycle
Spectral Classification
Hertzsprung-Russell Diagram
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Blackbody Spectrum
Stellar Absorption Spectrum
Simulated absorption spectrum based on spectral type. Hover over lines to identify elements.
Survey Image
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