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HIP 64437

HIP 64437 DoubleStar Cam Visible Level 5 Expert level - Requires steady seeing
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Physical Properties

Magnitude 6.25
Spectral Type K0Ib
Star Color Orange (B-V 0.94)

Position & Identifiers

RA 13h 12m 25.4s
Dec +80° 28' 17.0"
Constellation Cam
HR 5009
HIP 64437

Visibility

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Multiple Star System

Separation 1.0″
Companion Mag 9.1
Position Angle 184°
Star Colors A: Orange
Discoverer KUI 61

Eyepiece View

80x Dawes: 1.9″ TFOV: 0.6°
Realistic = true angular size
N E 184° A (6.2) B (9.1)

Sep: 1.0″ · PA: 184° · 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

Fainter component 8.5 - 10.5v.
Also classified G8III + A8V:.

Survey Image

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