18367+3911 DAM 678AB,C

 
 
18H 35M 53.01S +39 10' 41.7" P.A. 162 SEP 12.3 MAG 11.20,13.70
 
 
Coord 2000
18367+3911
Discov num
DAM 678
Comp
AB,C
Coord arcsec 2000
18 35 53.01 +39 10 41.7
Date first
1999
Date last
2002
Obs
3
Pa first
162
Pa last
162
P.A. Now (θ)
162°
Sep first
12.4
Sep last
12.3
Sep. Now (ρ)
12.3"
Mag pri
11.20
Mag sec
13.70
delta mag (ΔM)
2.5
Spectral class
Pri motion ra
+011
Sec motion ra
+007
Pri motion dec
+002
Sec motion dec
+018
Notes
rPM=0.854
This double is not physical.
 
 
18367+3911 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 18367+3911 OL 14 AB 1908 1983 5 339 1.0 11.50 12.50 1.00
Show 18367+3911 DAM 678 AB,C 1999 2002 3 162 12.3 11.20 13.70 2.50 <===
Triple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Lyra
Tycho2
3105-00209-1
last precise pa
162.3
last precise sep
12.313