HIP 30953
HIP 30953
DoubleStar
Pup
Visible
Level 6
Professional/Research - Requires steady seeing
Physical Properties
Magnitude
5.27
Spectral Type
F2V
Star Color
Yellow-white
(B-V 0.41)
Distance
120.8 ly
Position & Identifiers
RA
06h 29m 49.1s
Dec
-50° 14' 21.0"
Constellation
Pup
HR
2384
HIP
30953
Querying VizieR catalog...
Visibility
Set a location in User Settings to see visibility data.
Multiple Star System
Components
4
Component IDs
AB
Separation
0.2″
Companion Mag
6.2
Position Angle
296°
Star Colors
A: Yellow-white
B: Yellow
Discoverer
R 65
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 0.2″ · PA: 296° · 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
Quadruple system, AB 6.1 G5, 6.2, 52.9y, a = 0.484". CoD = -50d2440, 9.7, 9.8v sep. 0.5" at 12" from AB, 105.6y, a = | 0.535". AB, CD are CPM.
AB, 0.022"; CD, 0.020".
Survey Image
Loading survey image…