19018+1232 STF2432AB

 
 
19H 01M 48.60S +12 32' 27.5" P.A. 87 SEP 14.8 MAG 6.82,10.44 SP B8IV
 
 
Coord 2000
19018+1232
Discov num
STF2432
Comp
AB
Coord arcsec 2000
19 01 48.60 +12 32 27.5
Date first
1904
Date last
2015
Obs
17
Pa first
87
Pa last
87
P.A. Now (θ)
87°
Sep first
14.6
Sep last
14.8
Sep. Now (ρ)
14.8"
Mag pri
6.82
Mag sec
10.44
delta mag (ΔM)
3.62
Spectral class
B8IV (blue-white)
Pri motion ra
+002
Sec motion ra
+002
Pri motion dec
-011
Sec motion dec
-011
Notes
Nature of this double is uncertain.
 
 
19018+1232 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19018+1232 STF2432 AB 1904 2015 17 87 14.8 6.82 10.44 3.62 <===
Show 19018+1232 STF2432 AC 1904 2015 5 160 19.4 6.82 13.30 6.48
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Aquila
Tycho2
1048-01243-1
HD
176873
last precise pa
87
last precise sep
14.8