Phi Ori
HIP 26176; Phi1 Ori; 37 Ori
HIP 26176; Phi1 Ori; 37 Ori
Star
Ori
Visible
Level 2
Small telescope (4")
Physical Properties
Magnitude
4.41
Spectral Type
B0III
Star Color
Blue
(B-V -0.16)
Position & Identifiers
RA
05h 34m 49.2s
Dec
+09° 29' 22.0"
Constellation
Ori
HR
1876
HIP
26176
Bayer
Phi1
Flamsteed
37 Ori
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Visibility
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Multiple Star System
Separation
0.0″
Position Angle
35°
Star Colors
A: Blue
Discoverer
MCA 20
Eyepiece View
15x
Dawes: 1.9″
TFOV: 3.3°
Realistic = true angular size
Sep: 0.0″ · PA: 35° · N up, E left
Unresolved · 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.
Stellar Notes
8.4y, K 13.3k/s, V0 +33.2k/s, asini 547. Unresolved by speckle interferometry.
Ori OB1; exciting star of HII region S264; Lambda Ori assoc.
Survey Image
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