HIP 25007
HIP 25007
DoubleStar
Col
Visible
Level 4
Large telescope (10"+) - Requires steady seeing
Physical Properties
Magnitude
6.09
Spectral Type
B5IVnpe
Star Color
Blue
(B-V -0.19)
Position & Identifiers
RA
05h 21m 16.9s
Dec
-34° 20' 43.0"
Constellation
Col
HR
1772
HIP
25007
Variable ID
Var?
Querying VizieR catalog...
Visibility
Set a location in User Settings to see visibility data.
Multiple Star System
Separation
2.2″
Companion Mag
10.9
Position Angle
7°
Star Colors
A: Blue
B: Yellow
Discoverer
DAW 117
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 2.2″ · PA: 7° · 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
Amp. 0.13:V.
Shell star.
Survey Image
Loading survey image…