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HIP 49764

HIP 49764 DoubleStar Car Visible Level 5 Expert level - Requires steady seeing
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Physical Properties

Magnitude 5.81
Spectral Type A0IV
Star Color White (B-V 0.02)
Distance 465.9 ly

Position & Identifiers

RA 10h 09m 30.5s
Dec -68° 41' 00.0"
Constellation Car
HR 4002
HIP 49764

Visibility

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Multiple Star System

Components 3
Component IDs AB
Separation 0.6″
Companion Mag 6.5
Position Angle 102°
Star Colors A: White B: White
Discoverer I 13

Eyepiece View

80x Dawes: 1.9″ TFOV: 0.6°
Realistic = true angular size
N E 102° A (5.8) B (6.5)

Sep: 0.6″ · PA: 102° · 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.

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