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32 Per

HIP 15648; 32 Per DoubleStar Per Visible Level 3 Medium telescope (6-8") - Requires steady seeing
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Physical Properties

Magnitude 4.95
Spectral Type A3V
Star Color White (B-V 0.04)
Distance 125.4 ly

Position & Identifiers

RA 03h 21m 26.5s
Dec +43° 19' 46.0"
Constellation Per
HR 1002
HIP 15648
Flamsteed 32 Per

Visibility

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Multiple Star System

Separation 11.5″
Companion Mag 15.0
Position Angle 225°
Star Colors A: White
Discoverer VIG 4

Eyepiece View

80x Dawes: 1.9″ TFOV: 0.6°
Realistic = true angular size
N E 225° A (5.0) B (15.0)

Sep: 11.5″ · PA: 225° · 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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