HIP 83321
HIP 83321
DoubleStar
Ara
Visible
Level 6
Professional/Research - Requires steady seeing
Physical Properties
Magnitude
6.45
Spectral Type
A7V
Star Color
Yellow-white
(B-V 0.27)
Position & Identifiers
RA
17h 01m 46.1s
Dec
-51° 07' 51.0"
Constellation
Ara
HR
6312
HIP
83321
Querying VizieR catalog...
Visibility
Set a location in User Settings to see visibility data.
Multiple Star System
Separation
0.2″
Companion Mag
7.3
Position Angle
197°
Star Colors
A: Yellow-white
B: Yellow-white
Discoverer
I 1306
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 0.2″ · PA: 197° · 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.
Stellar Notes
A8, F3, sep. 0.107".
Survey Image
Loading survey image…