19487+1149 STF 2583 AC

 
 
19h 48m 42.05s +11 48' 57.3" P.A. 298.00 sep 36.2 mag 6.34,12.90 Sp A3V dist. 157.73 pc (514.52 l.y.)
 
 
Coord 2000 19487+1149 Discov num STF2583 Comp AC Coord arcsec 2000 19 48 42.05 +11 48 57.3
Date first 1886 Date last 2012 Obs 10
Pa first 308 Pa last 297.6 P.A. Now (θ) 297.6°
Sep first 31.8 Sep last 36.15 Sep. Now (ρ) 36.15"
Mag pri 6.34 Mag sec 12.90 delta mag (ΔM) 6.56 Spectral class A3V (white)
Pri motion ra +016 Sec motion ra -015
Pri motion dec -010 Sec motion dec -025
Notes N (See Notes)
rPM=1.181
This double is not physical.
 
 
19487+1149 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show Pi Aql 105282 19 48 42 +11 48 57 STF 2583 AB 2019 342 104 1.4 6.34 6.75 0.41
Show 105282 19 48 42 +11 48 57 STF 2583 AC 2012 10 298 36.2 6.34 12.90 6.56 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name NSV12425 Aql Constellation Aquila SAO 105282 HIP 97473
Tycho2 1066-03553-2 Gaia DR2 4304528687797449984 HD 187260 HR 7544
GC 27418 ADS 12962 BD BD+11 3994 Bayer Pi Aquilae
Bayer name Pi Aql Flamsteed 52 Aquilae Flamsteed name 52 Aql Distance 157.73
Distance ly 514.52 Bayer greek π Aql