HIP 99585
Physical Properties
Magnitude
6.27
Spectral Type
B9pCrEu:Sr:
Star Color
White
(B-V 0.02)
Distance
362 ly
Position & Identifiers
RA
20h 12m 35.2s
Dec
+00° 52' 03.0"
Constellation
Aquila
(Aql)
HR
7717
HIP
99585
Double Cat
13506
Querying VizieR catalog...
Visibility
Set a location in User Settings to see visibility data.
Multiple Star System
Separation
2.6″
Companion Mag
7.1
Position Angle
205°
Star Colors
A: White
B: Yellow-white
Discoverer
STF2644
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 2.6″ · PA: 205° · N up, E left
Resolved · Rayleigh: 2.3″ · Dawes: 1.9″ · Eff: 2.3″
Size Comparison
Querying VizieR for stellar data…
Compare Stars
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 Fusion
Stellar Notes
Discordance as to which component has the peculiar spectrum usually attributed to A. However, on the basis of better | spectrograms, Abt gives A = A0V, B = A0Vp(Sr,Cr st.,Ca wk.).
Light Travel Time Machine
Relativistic Travel
Survey Image
Loading survey image…