19391+2325 POU3982

 
 
19h 39m 07.45s +23 24' 44.2" P.A. 300 sep 11.7 mag 11.79,13.90
 
 
Coord 2000
19391+2325
Discov num
POU3982
Comp
Coord arcsec 2000
19 39 07.45 +23 24 44.2
Date first
1905
Date last
2015
Obs
9
Pa first
303
Pa last
300
P.A. Now (θ)
300°
Sep first
11.8
Sep last
11.7
Sep. Now (ρ)
11.7"
Mag pri
11.79
Mag sec
13.90
delta mag (ΔM)
2.11
Spectral class
Pri motion ra
-001
Sec motion ra
Pri motion dec
-004
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
299.8
Precise sep
11.668
Constellation
Vulpecula
Tycho2
2138-01808-1
Gaia DR2
30751293952
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19391+2325 POU3982 2000 2 299 11.9 11.79 13.90 D 193907.45+232444.2
19391+2325 POU3982 2001 3 300 11.7 11.79 13.90 D 193907.45+232444.2
19391+2325 POU3982 2010 4 300 12.2 11.79 13.90 193907.45+232444.2
19391+2325 POU3982 2015 5 300 11.6 11.79 13.90 193907.45+232444.2

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