18412+2622 COU 642

 
 
18H 41M 13.34S +26 21' 11.9" P.A. 328 SEP 2 MAG 12.00,12.60
 
 
Coord 2000
18412+2622
Discov num
COU 642
Comp
Coord arcsec 2000
18 41 13.34 +26 21 11.9
Date first
1971
Date last
1996
Obs
2
Pa first
324
Pa last
328
P.A. Now (θ)
328°
Sep first
1.9
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
12.00
Mag sec
12.60
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
+005
Sec motion ra
Pri motion dec
+001
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Lyra
last precise pa
327.8
last precise sep
1.98