19183+4642 DEA 160AB

 
 
19H 18M 20.54S +46 42' 24.7" P.A. 74 SEP 7.9 MAG 12.30,14.00
 
 
Coord 2000
19183+4642
Discov num
DEA 160
Comp
AB
Coord arcsec 2000
19 18 20.54 +46 42 24.7
Date first
1998
Date last
2013
Obs
3
Pa first
78
Pa last
74
P.A. Now (θ)
74°
Sep first
7.6
Sep last
7.9
Sep. Now (ρ)
7.9"
Mag pri
12.30
Mag sec
14.00
delta mag (ΔM)
1.7
Spectral class
Pri motion ra
+015
Sec motion ra
+000
Pri motion dec
-015
Sec motion dec
-003
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.906
This double is physical.
 
 
19183+4642 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19183+4642 DEA 160 AB 1998 2013 3 74 7.9 12.30 14.00 1.70 <===
Show 19183+4642 DEA 160 AC 1902 2003 3 254 11.3 12.30 11.30 1.00
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
last precise pa
74.1
last precise sep
7.916