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37 Lib

HIP 76219; 37 Lib DoubleStar Lib Visible Level 4 Large telescope (10"+) - Requires steady seeing
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Physical Properties

Magnitude 4.62
Spectral Type K1III-IV
Star Color Orange (B-V 1.01)
Distance 120.8 ly

Position & Identifiers

RA 15h 34m 10.7s
Dec -10° 03' 52.0"
Constellation Lib
HR 5777
HIP 76219
Flamsteed 37 Lib

Visibility

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Multiple Star System

Separation 7.4″
Companion Mag 13.3
Position Angle 115°
Star Colors A: Orange
Discoverer KPP3048

Eyepiece View

80x Dawes: 1.9″ TFOV: 0.6°
Realistic = true angular size
N E 115° A (4.6) B (13.3)

Sep: 7.4″ · PA: 115° · 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

Gamma Leo group.

Survey Image

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