19430+2332 POU4023

 
 
19h 43m 06.47s +23 31' 23.0" P.A. 309 sep 3.9 mag 14.10,14.20
 
 
Coord 2000
19430+2332
Discov num
POU4023
Comp
Coord arcsec 2000
19 43 06.47 +23 31 23.0
Date first
1905
Date last
2015
Obs
2
Pa first
315
Pa last
309
P.A. Now (θ)
309°
Sep first
3.4
Sep last
3.9
Sep. Now (ρ)
3.9"
Mag pri
14.10
Mag sec
14.20
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
+007
Sec motion ra
Pri motion dec
-008
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
308.5
Precise sep
3.86
Constellation
Vulpecula
Gaia DR2
51788686976
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19430+2332 POU4023 1905 1 315 3.4 14.10 14.20 194300.00+233200.0
19430+2332 POU4023 2000 2 309 3.8 14.10 14.20 194306.47+233123.0
19430+2332 POU4023 2015 3 309 3.9 14.10 14.20 194306.47+233123.0

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