19310+4051 HJ 1410

 
 
19H 31M 02.71S +40 50' 47.8" P.A. 249 SEP 3.2 MAG 14.00,15.00
 
 
Coord 2000
19310+4051
Discov num
HJ 1410
Comp
Coord arcsec 2000
19 31 02.71 +40 50 47.8
Date first
1828
Date last
2002
Obs
3
Pa first
220
Pa last
249
P.A. Now (θ)
249°
Sep first
2.0
Sep last
3.2
Sep. Now (ρ)
3.2"
Mag pri
14.00
Mag sec
15.00
delta mag (ΔM)
1
Spectral class
Pri motion ra
+056
Sec motion ra
-022
Pri motion dec
+037
Sec motion dec
+003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
last precise pa
249.4
last precise sep
3.198