Lambda Lib
HIP 77811; Lambda Lib; 45 Lib
Star
Lib
Visible
Level 2
Small telescope (4")
Physical Properties
Magnitude
5.03
Spectral Type
B2.5V
Star Color
Blue-white
(B-V -0.01)
Position & Identifiers
RA
15h 53m 20.1s
Dec
-20° 10' 02.0"
Constellation
Lib
HR
5902
HIP
77811
Bayer
Lambda
Flamsteed
45 Lib
Querying VizieR catalog...
Visibility
Set a location in User Settings to see visibility data.
Multiple Star System
Separation
0.0″
Star Colors
A: Blue-white
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 Notes
5.3, 7.3v, sep. 0.0002", about 11.5d.
Sco OB2; doubtful member of the Sco-Cen cluster.
Survey Image
Loading survey image…