Titawin
HIP 7513; Upsilon And; 50 And
HIP 7513; Upsilon And; 50 And
Star
And
Visible
Level 2
Small telescope (4")
Physical Properties
Magnitude
4.09
Spectral Type
F8V
Star Color
Yellow
(B-V 0.54)
Distance
53 ly
Position & Identifiers
RA
01h 36m 47.8s
Dec
+41° 24' 20.0"
Constellation
And
HR
458
HIP
7513
Bayer
Upsilon
Flamsteed
50 And
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Visibility
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Multiple Star System optical
Components
3
Component IDs
AB
Separation
110.9″
Companion Mag
12.6
Companion Sp
M4V
Position Angle
106°
Star Colors
A: Yellow
B: Red
Discoverer
BUP 23
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
Both visual companions probably optical.
197.9d, K 1.8k/s, V0 -27.7k/s, asini 4.79. Orbit questioned by Morbey and Griffin (1987, ApJ, 317, 343). | Unresolved by speckle interferometry.
Survey Image
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