V480 Per

HIP 13178 DoubleStar Per Visible Level 6 Professional/Research - Requires steady seeing

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Physical Properties

Magnitude 6.25

Spectral Type A5Ia

Star Color Orange (B-V 0.89)

Position & Identifiers

RA 02h 49m 30.8s

Dec +57° 05' 03.0"

Constellation Per

HR 825

HIP 13178

Variable ID V480 Per

Visibility

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Multiple Star System

Separation 0.2″

Position Angle 99°

Star Colors A: Orange

Discoverer MCA 9

Eyepiece View

Telescope Eyepiece

80x Dawes: 1.9″ TFOV: 0.6°

Seeing

Scale Realistic = true angular size

Sep: 0.2″ · PA: 99° · 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

Variable Star

Amp. 0.038V.

Group/Cluster

Per OB1; vicinity of Perseus double cluster.

Survey Image

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