HIP 91119
HIP 91119
DoubleStar
Lyr
Visible
Level 6
Professional/Research - Requires steady seeing
Physical Properties
Magnitude
6.10
Spectral Type
B5Vne
Star Color
Blue-white
(B-V -0.11)
Position & Identifiers
RA
18h 35m 13.5s
Dec
+34° 27' 28.0"
Constellation
Lyr
HR
6984
HIP
91119
Variable ID
Var
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Visibility
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Multiple Star System
Separation
0.2″
Companion Mag
9.5
Position Angle
267°
Star Colors
A: Blue-white
B: Yellow-white
Discoverer
CHR 75
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 0.2″ · PA: 267° · 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
Hydrogen line widths vary in cycles of about 6 yrs. Amp. at 0.58 micrometers about 0.10m.
Shell star.
Survey Image
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