14 CVn

HIP 63901; 14 CVn DoubleStar CVn Visible Level 6 Professional/Research - Requires steady seeing

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Physical Properties

Magnitude 5.25

Spectral Type B9V

Star Color Blue-white (B-V -0.08)

Distance 296.5 ly

Position & Identifiers

RA 13h 05m 44.5s

Dec +35° 47' 56.0"

Constellation CVn

HR 4943

HIP 63901

Flamsteed 14 CVn

Visibility

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Multiple Star System

Separation 0.2″

Companion Mag 9.4

Position Angle 63°

Star Colors A: Blue-white B: Yellow

Discoverer TOK 805

Eyepiece View

Telescope Eyepiece

80x Dawes: 1.9″ TFOV: 0.6°

Seeing

Scale Realistic = true angular size

Sep: 0.2″ · PA: 63° · 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

5.1 - 5.3v. Period of some hours?

Radial Velocity

Previous estimates vsini from 0 to 170:k/s.

Survey Image

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