Pipirima
HIP 82545; Mu Sco
HIP 82545; Mu Sco
Star
Sco
Visible
Level 1
Naked eye / Binoculars
Physical Properties
Magnitude
3.57
Spectral Type
B2 IV
Star Color
Blue
(B-V -0.21)
Distance
474 ly
Position & Identifiers
RA
16h 52m 20.1s
Dec
-38° 01' 03.0"
Constellation
Sco
HR
6252
HIP
82545
Bayer
Mu
Querying VizieR catalog...
Visibility
Set a location in User Settings to see visibility data.
Multiple Star System
Separation
25.4″
Companion Mag
17.0
Position Angle
16°
Star Colors
A: Blue
B: Blue
Discoverer
RIZ 19
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
CPM with 6247 at 346".
Sco-Cen cluster; Sco-Cen assoc.; upper Sco; member of Pleiades group.
Survey Image
Loading survey image…