97 Tau
HIP 22565; 97 Tau
DoubleStar
Tau
Visible
Level 3
Medium telescope (6-8") - Requires steady seeing
Physical Properties
Magnitude
5.10
Range
5.09 - 5.13
Period
1.0 hours
Variable Type
Delta Scuti (Low Amplitude)
Spectral Type
A7IV-V
Star Color
Yellow-white
(B-V 0.21)
Distance
148.2 ly
Position & Identifiers
RA
04h 51m 22.5s
Dec
+18° 50' 23.0"
Constellation
Tau
HR
1547
HIP
22565
Flamsteed
97 Tau
Variable ID
V480 Tau
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Visibility
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Light Curve
Multiple Star System
Separation
180.5″
Companion Mag
10.6
Position Angle
302°
Star Colors
A: Yellow-white
Discoverer
BUP 70
Eyepiece View
32x
Dawes: 1.9″
TFOV: 1.6°
Realistic = true angular size
Sep: 180.5″ · PA: 302° · 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
Delta Sct 5.09 - 5.11V, 0.042d.
In Hyades cluster; Mel 25 #123.
Survey Image
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