19484+2317 POU4086

 
 
19h 48m 18.80s +23 16' 46.4" P.A. 240 sep 15.5 mag 12.17,14.50
 
 
Coord 2000
19484+2317
Discov num
POU4086
Comp
Coord arcsec 2000
19 48 18.80 +23 16 46.4
Date first
1906
Date last
2008
Obs
4
Pa first
242
Pa last
240
P.A. Now (θ)
240°
Sep first
14.6
Sep last
15.5
Sep. Now (ρ)
15.5"
Mag pri
12.17
Mag sec
14.50
delta mag (ΔM)
2.33
Spectral class
Pri motion ra
+006
Sec motion ra
-043
Pri motion dec
-003
Sec motion dec
-016
Notes
rPM=1.105
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
240.3
Precise sep
15.45
Constellation
Vulpecula
Tycho2
2139-00076-1
last precise pa
240.3
last precise sep
15.45
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19484+2317 POU4086 2000 2 241 15.1 12.17 14.50 D 194818.80+231646.4
19484+2317 POU4086 2008 3 240 15.5 12.17 14.50 D 194818.80+231646.4

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