HIP 34817
Observable Double Star
Good (49/100)
Sep: 2.5", Companion: mag 8.3
HIP 34817
DoubleStar
Pup
Visible
Level 4
Large telescope (10"+) - Requires steady seeing
Physical Properties
Magnitude
5.96
Spectral Type
B3V
Star Color
Blue-white
(B-V -0.14)
Distance
815.4 ly
Position & Identifiers
RA
07h 12m 25.7s
Dec
-36° 32' 40.0"
Constellation
Pup
HR
2726
HIP
34817
Querying VizieR catalog...
Visibility
Set a location in User Settings to see visibility data.
Multiple Star System
Separation
2.5″
Companion Mag
8.3
Position Angle
69°
Star Colors
A: Blue-white
B: Yellow-white
Discoverer
BU 757
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 2.5″ · PA: 69° · 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
The fainter component of the double is the variable suspect, 7.5v.
Survey Image
Loading survey image…