19399+2455 POU3998

 
 
19h 39m 54.00s +24 54' 56.3" P.A. 314 sep 15.9 mag 13.10,13.20
 
 
Coord 2000
19399+2455
Discov num
POU3998
Comp
Coord arcsec 2000
19 39 54.00 +24 54 56.3
Date first
1905
Date last
2015
Obs
6
Pa first
315
Pa last
314
P.A. Now (θ)
314°
Sep first
15.8
Sep last
15.9
Sep. Now (ρ)
15.9"
Mag pri
13.10
Mag sec
13.20
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-005
Sec motion ra
-011
Pri motion dec
-005
Sec motion dec
+009
Notes
rPM=1.072
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
313.6
Precise sep
15.947
Constellation
Vulpecula
Gaia DR2
99769213952
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19399+2455 POU3998 1997 2 313 15.9 13.10 13.20 D 193954.00+245456.3
19399+2455 POU3998 2008 3 313 16.0 13.10 13.20 D 193954.00+245456.3
19399+2455 POU3998 2010 5 312 15.7 13.10 13.20 193954.00+245456.3
19399+2455 POU3998 2015 6 314 15.9 13.10 13.20 193954.00+245456.3

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