KL Vel
Good (56/100)
HIP 45189
DoubleStar
Vel
Visible
Level 3
Medium telescope (6-8") - Requires steady seeing
Physical Properties
Magnitude
5.57
Range
5.56 - 5.57
Period
2.9 days
Variable Type
Slowly Pulsating B Star
Spectral Type
B8Vp:Si:
Star Color
Blue-white
(B-V -0.11)
Distance
652 ly
Position & Identifiers
RA
09h 12m 30.6s
Dec
-43° 36' 49.0"
Constellation
Vel
HR
3661
HIP
45189
Variable ID
KL Vel
Querying VizieR catalog...
Visibility
Set a location in User Settings to see visibility data.
Light Curve
Multiple Star System
Components
3
Component IDs
ABxC
Separation
2.9″
Companion Mag
6.8
Position Angle
281°
Star Colors
A: Blue-white
Discoverer
HJ 4188
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 2.9″ · PA: 281° · N up, E left
At limit · Rayleigh: 2.3″ · Dawes: 1.9″ · Eff: 3.1″
Size Comparison
Querying VizieR for stellar data…
Stellar Lifecycle
Spectral Classification
Hertzsprung-Russell Diagram
Loading HR diagram…
Blackbody Spectrum
Stellar Absorption Spectrum
Simulated absorption spectrum based on spectral type. Hover over lines to identify elements.
Stellar Fusion
Stellar Notes
AB 6.7, 7.2v sep. 0.11". Combined mag., colors of ABC.
Survey Image
Loading survey image…