21088+1709 TDT2783

 
 
21H 08M 46.01S +17 08' 41.7" P.A. 327 SEP 1.1 MAG 11.16,11.76
 
 
Coord 2000
21088+1709
Discov num
TDT2783
Comp
Coord arcsec 2000
21 08 46.01 +17 08 41.7
Date first
1991
Date last
1991
Obs
1
Pa first
327
Pa last
327
P.A. Now (θ)
327°
Sep first
1.1
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
11.16
Mag sec
11.76
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
-012
Sec motion ra
-012
Pri motion dec
-009
Sec motion dec
-009
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Delphinus
Tycho2
1653-00899-1
last precise pa
327.3
last precise sep
1.07