17 Eri

HIP 16341; 17 Eri Star Eri Visible Level 2 Small telescope (4")

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Physical Properties

Magnitude 4.73

Spectral Type B9V s

Star Color Blue-white (B-V -0.09)

Position & Identifiers

RA 03h 30m 37.1s

Dec -05° 04' 31.0"

Constellation Eri

HR 1070

HIP 16341

Flamsteed 17 Eri

Visibility

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Multiple Star System

Separation 14.1″

Companion Mag 16.2

Position Angle 115°

Star Colors A: Blue-white

Discoverer HUB 2

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 Fusion

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