19571+2451 POU4151

 
 
19h 57m 09.87s +24 54' 18.1" P.A. 189 sep 7.3 mag 13.30,13.50
 
 
Coord 2000
19571+2451
Discov num
POU4151
Comp
Coord arcsec 2000
19 57 09.87 +24 54 18.1
Date first
1906
Date last
2001
Obs
3
Pa first
185
Pa last
189
P.A. Now (θ)
189°
Sep first
8.1
Sep last
7.3
Sep. Now (ρ)
7.3"
Mag pri
13.30
Mag sec
13.50
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
Sec motion ra
+010
Pri motion dec
Sec motion dec
-002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
188.6
Precise sep
7.349
Constellation
Vulpecula
last precise pa
188.6
last precise sep
7.349
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19571+2451 POU4151 1906 1 185 8.1 13.30 13.50 195760.00+245100.0
19571+2451 POU4151 2000 2 189 7.3 13.30 13.50 195709.87+245418.1
19571+2451 POU4151 2001 3 189 7.3 13.30 13.50 195709.87+245418.1

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