19433+2322 POU4031

 
 
19h 43m 17.18s +23 22' 11.2" P.A. 245 sep 7.5 mag 12.09,12.90
 
 
Coord 2000
19433+2322
Discov num
POU4031
Comp
Coord arcsec 2000
19 43 17.18 +23 22 11.2
Date first
1892
Date last
2010
Obs
7
Pa first
244
Pa last
245
P.A. Now (θ)
245°
Sep first
7.0
Sep last
7.5
Sep. Now (ρ)
7.5"
Mag pri
12.09
Mag sec
12.90
delta mag (ΔM)
0.81
Spectral class
Pri motion ra
-006
Sec motion ra
-006
Pri motion dec
-006
Sec motion dec
-005
Notes
rPM=0.118 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
245.1
Precise sep
7.48
Constellation
Vulpecula
last precise pa
245.1
last precise sep
7.48
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19433+2322 POU4031 2000 4 244 7.1 12.09 12.90 D 194317.18+232211.2
19433+2322 POU4031 2008 5 243 7.1 12.09 12.90 D 194317.18+232211.2
19433+2322 POU4031 2010 7 250 5.9 12.09 12.90 194317.18+232211.2

If you need more information about this double, apply for a data request form to the WDS.