V1334 Cyg
HIP 105269
DoubleStar
Cyg
Visible
Level 6
Professional/Research - Requires steady seeing
Physical Properties
Magnitude
5.83
Range
5.77 - 5.96
Period
3.3 days
Variable Type
Classical Cepheid (First Overtone)
Spectral Type
F1II
Star Color
Yellow
(B-V 0.50)
Position & Identifiers
RA
21h 19m 22.2s
Dec
+38° 14' 15.0"
Constellation
Cyg
HR
8157
HIP
105269
Variable ID
V1334 Cyg
Double Cat
14859
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Visibility
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Light Curve
Multiple Star System
Separation
0.2″
Companion Mag
6.6
Companion Sp
B7V
Position Angle
237°
Star Colors
A: Yellow
B: Blue-white
Discoverer
HO 286
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 Fusion
Stellar Notes
Delta Cep 5.77 - 5.96V, 3.332816d. Uncertain which component of ADS 14859 is var. Perhaps Delta Sct type.
Binary, sep. 0.130", about 30y. Unresolved by speckle interferometry.
Also classified F2Ib. IUE observations indicate B6-7 companion.
Survey Image
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