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HIP 69778

HIP 69778 DoubleStar Aps Visible Level 2 Small telescope (4") - Requires steady seeing
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Physical Properties

Magnitude 6.47
Spectral Type K2IIp
Star Color Red (B-V 1.42)

Position & Identifiers

RA 14h 16m 54.9s
Dec -77° 39' 50.0"
Constellation Aps
HR 5306
HIP 69778

Visibility

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Multiple Star System

Separation 67.3″
Companion Mag 8.6
Companion Sp K0g
Position Angle 155°
Star Colors A: Red B: Orange
Discoverer GLI 200

Eyepiece View

80x Dawes: 1.9″ TFOV: 0.6°
Realistic = true angular size
N E 155° A (6.5) B (8.6)

Sep: 67.3″ · PA: 155° · 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

C. Stagg finds U-B = +1.33 +/- 0.01.
Weak G-band.

Survey Image

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