19333+3943 RAP  10

 
 
19H 33M 17.10S +39 42' 32.7" P.A. 225 SEP 4.2 MAG 13.20,14.30 SP M
 
 
Coord 2000
19333+3943
Discov num
RAP  10
Comp
Coord arcsec 2000
19 33 17.10 +39 42 32.7
Date first
1998
Date last
2010
Obs
2
Pa first
225
Pa last
225
P.A. Now (θ)
225°
Sep first
4.3
Sep last
4.2
Sep. Now (ρ)
4.2"
Mag pri
13.20
Mag sec
14.30
delta mag (ΔM)
1.1
Spectral class
M (red)
Pri motion ra
+005
Sec motion ra
Pri motion dec
+004
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
last precise pa
225
last precise sep
4.2