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HIP 26199

Observable Double Star Excellent (63/100)

Sep: 35.3", Companion: mag 5.5

HIP 26199 DoubleStar Orion (Ori) Visible Level 1 Naked eye / Binoculars - Requires steady seeing
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Physical Properties

Magnitude 4.78
Spectral Type B0.5V
Star Color Blue (B-V -0.25)
Distance 652 ly

Position & Identifiers

RA 05h 35m 02.7s
Dec -06° 00' 07.0"
Constellation Orion (Ori)
HR 1887
HIP 26199
Double Cat 4182

Visibility

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Multiple Star System

Separation 35.3″
Companion Mag 5.5
Companion Sp B1V
Position Angle 224°
Star Colors A: Blue B: Blue
Discoverer STF 747

Eyepiece View

80x Dawes: 1.9″ TFOV: 0.6°
Realistic = true angular size
N E 224° A (4.8) B (5.5)

Sep: 35.3″ · PA: 224° · N up, E left

Resolved · Rayleigh: 2.3″ · Dawes: 1.9″ · Eff: 2.3″

Size Comparison

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Spectral Classification

Hertzsprung-Russell Diagram

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Stellar Absorption Spectrum

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Stellar Fusion

Stellar Notes

Fixed with HR 1886.
Iota Ori cluster; Ori OB1c4; sword of Orion.

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