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HIP 40655

HIP 40655 DoubleStar Car Visible Level 2 Small telescope (4") - Requires steady seeing
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Physical Properties

Magnitude 6.42
Spectral Type F5V
Star Color Yellow-white (B-V 0.39)

Position & Identifiers

RA 08h 17m 55.8s
Dec -59° 10' 01.0"
Constellation Car
HR 3274
HIP 40655

Visibility

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Multiple Star System

Components 3
Component IDs AB
Separation 43.7″
Companion Mag 9.8
Position Angle 145°
Star Colors A: Yellow-white B: Orange
Discoverer HJ 4084

Eyepiece View

80x Dawes: 1.9″ TFOV: 0.6°
Realistic = true angular size
N E 145° A (6.4) B (9.8)

Sep: 43.7″ · PA: 145° · 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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