IY Vel
HIP 43807
Star
Vel
Visible
Level 2
Small telescope (4")
Physical Properties
Magnitude
6.26
Range
6.23 - 6.27
Variable Type
Slowly Pulsating B Star
Spectral Type
B3IV
Star Color
Blue
(B-V -0.16)
Position & Identifiers
RA
08h 55m 19.3s
Dec
-45° 02' 30.0"
Constellation
Vel
HR
3562
HIP
43807
Variable ID
IY Vel
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Visibility
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Multiple Star System
Separation
33.3″
Companion Mag
12.6
Position Angle
131°
Star Colors
A: Blue
Discoverer
HJ 4153
Size Comparison
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Stellar Lifecycle
Spectral Classification
Hertzsprung-Russell Diagram
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Blackbody Spectrum
Stellar Absorption Spectrum
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Stellar Fusion
Stellar Notes
Amp. 0.04:V. Multiple periods 1.97, 1.73 and 1.66d found, but subsequently questioned.
Survey Image
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