47 Boo
HIP 73841; 47 Boo
Star
Boo
Visible
Level 2
Small telescope (4")
Physical Properties
Magnitude
5.57
Spectral Type
A1V
Star Color
White
(B-V 0.00)
Distance
125 ly
Position & Identifiers
RA
15h 05m 25.8s
Dec
+48° 09' 04.0"
Constellation
Boo
HR
5627
HIP
73841
Flamsteed
47 Boo
Double Cat
9500
Querying VizieR catalog...
Visibility
Set a location in User Settings to see visibility data.
Multiple Star System
Separation
6.5″
Companion Mag
13.3
Position Angle
252°
Star Colors
A: White
Discoverer
BU 1086
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. Companion A5.
Survey Image
Loading survey image…