Anser
HIP 95771; Alpha Vul; 6 Vul
Observable Double Star
Good (53/100)
Sep: 427.7", Companion: mag 5.9
HIP 95771; Alpha Vul; 6 Vul
DoubleStar
Vul
Visible
Level 1
Naked eye / Binoculars - Requires steady seeing
Physical Properties
Magnitude
4.44
Spectral Type
M0III
Star Color
Red
(B-V 1.50)
Distance
233.0 ly
Position & Identifiers
RA
19h 28m 42.3s
Dec
+24° 39' 54.0"
Constellation
Vul
HR
7405
HIP
95771
Bayer
Alpha
Flamsteed
6 Vul
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Visibility
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Multiple Star System
Separation
427.7″
Companion Mag
5.9
Position Angle
28°
Star Colors
A: Red
Discoverer
STFA 42
Eyepiece View
15x
Dawes: 1.9″
TFOV: 3.3°
Realistic = true angular size
Sep: 427.7″ · PA: 28° · 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
Secondary K0.
Arcturus group. Same space motion as Arcturus, HR 5340.
Anser (rarely used).
Survey Image
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