Pi Dra

HIP 95081; Pi Dra; 58 Dra DoubleStar Dra Visible Level 3 Medium telescope (6-8") - Requires steady seeing

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Physical Properties

Magnitude 4.59

Spectral Type A2III s

Star Color White (B-V 0.02)

Distance 163.1 ly

Position & Identifiers

RA 19h 20m 40.1s

Dec +65° 42' 53.0"

Constellation Dra

HR 7371

HIP 95081

Bayer Pi

Flamsteed 58 Dra

Visibility

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Multiple Star System

Separation 13.1″

Companion Mag 13.2

Position Angle 17°

Star Colors A: White

Discoverer DRS 18

Eyepiece View

Telescope Eyepiece

80x Dawes: 1.9″ TFOV: 0.6°

Seeing

Scale Realistic = true angular size

Sep: 13.1″ · PA: 17° · 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.

Stellar Notes

Group/Cluster

Possible Pleiades group.

Survey Image

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