HIP 66668
HIP 66668
DoubleStar
Mus
Visible
Level 6
Professional/Research - Requires steady seeing
Physical Properties
Magnitude
6.59
Spectral Type
K0III
Star Color
Red
(B-V 1.30)
Position & Identifiers
RA
13h 40m 00.6s
Dec
-70° 47' 18.0"
Constellation
Mus
HR
5125
HIP
66668
Querying VizieR catalog...
Visibility
Set a location in User Settings to see visibility data.
Multiple Star System
Separation
0.3″
Companion Mag
10.3
Position Angle
169°
Star Colors
A: Red
Discoverer
HDS1918
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 0.3″ · PA: 169° · N up, E left
Unresolved · 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.
Survey Image
Loading survey image…