19021+1426 HO   93AC

 
 
19H 02M 04.88S +14 25' 47.5" P.A. 210 SEP 40.2 MAG 7.43,12.20 SP B9.5IV
 
 
Coord 2000
19021+1426
Discov num
HO   93
Comp
AC
Coord arcsec 2000
19 02 04.88 +14 25 47.5
Date first
1892
Date last
2001
Obs
4
Pa first
211
Pa last
210
P.A. Now (θ)
210°
Sep first
39.2
Sep last
40.2
Sep. Now (ρ)
40.2"
Mag pri
7.43
Mag sec
12.20
delta mag (ΔM)
4.77
Spectral class
B9.5IV (blue-white)
Pri motion ra
+001
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
19021+1426 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19021+1426 HO 93 AB 1883 1991 11 328 1.2 7.43 10.27 2.84
Show 19021+1426 HO 93 AC 1892 2001 4 210 40.2 7.43 12.20 4.77 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Aquila
last precise pa
209.6
last precise sep
40.19