19553+0624 STT 532 AB (Alshain)

 
 
19h 55m 18.79s +06 24' 24.3" P.A. 1.00 sep 13.3 mag 3.81,11.40 Sp G8IV+M3 dist. 13.7 pc (44.69 l.y.)
 
 
Coord 2000 19553+0624 Discov num STT 532 Comp AB Coord arcsec 2000 19 55 18.79 +06 24 24.3
Date first 1838 Date last 2016 Obs 33
Pa first 24 Pa last 0.5 P.A. Now (θ) 0.5°
Sep first 11.8 Sep last 13.274 Sep. Now (ρ) 13.274"
Mag pri 3.81 Mag sec 11.40 delta mag (ΔM) 7.59 Spectral class G8IV+M3 (yellow/red)
Pri motion ra +046 Sec motion ra +023
Pri motion dec -481 Sec motion dec -472
Notes N T (See Notes, Parallax indicates physical)
rPM=0.051 (< 0.3, Physical double)
This double is physical.
 
 
19553+0624 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show Alshain 125235 19 55 19 +06 24 24 STT 532 AB 2016 33 1 13.3 3.81 11.40 7.59 <===
Show 125235 19 55 19 +06 24 24 STT 532 AC 2008 12 349 214.8 3.81 11.24 7.43
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Common name Alshain Var name NSV12557 Aql Constellation Aquila SAO 125235
HIP 98036 Tycho2 0493-03355-1 HD 188512 HR 7602
GC 27587 ADS 13110 GL Gl 771A BD BD+06 4357
Bayer Beta Aquilae Bayer name Bet Aql Flamsteed 60 Aquilae Flamsteed name 60 Aql
FK5 749 Distance 13.7 Distance ly 44.69 Bayer greek β Aql
Other names Alschairn
Meaning Falcon