19217-0120 J   115BC

 
 
19H 21M 42.93S -01 19' 28.3" P.A. 92 SEP 4.2 MAG 12.00,12.80
 
 
Coord 2000
19217-0120
Discov num
J   115
Comp
BC
Coord arcsec 2000
19 21 42.93 -01 19 28.3
Date first
1912
Date last
2015
Obs
9
Pa first
77
Pa last
92
P.A. Now (θ)
92°
Sep first
5.1
Sep last
4.2
Sep. Now (ρ)
4.2"
Mag pri
12.00
Mag sec
12.80
delta mag (ΔM)
0.8
Spectral class
Pri motion ra
Sec motion ra
+017
Pri motion dec
Sec motion dec
-007
Notes
Nature of this double is uncertain.
 
 
19217-0120 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19217-0120 J 115 AB 1910 2015 11 1 4.8 11.50 12.00 0.50
Show 19217-0120 J 115 AC 1912 2015 11 43 6.2 11.50 12.80 1.30
Show 19217-0120 J 115 BC 1912 2015 9 92 4.2 12.00 12.80 0.80 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Aquila
last precise pa
92.3
last precise sep
4.15