19579+2342 POU4156

 
 
19h 57m 54.50s +23 41' 45.3" P.A. 174 sep 3.5 mag 11.00,12.50
 
 
Coord 2000
19579+2342
Discov num
POU4156
Comp
Coord arcsec 2000
19 57 54.50 +23 41 45.3
Date first
1894
Date last
2002
Obs
3
Pa first
169
Pa last
174
P.A. Now (θ)
174°
Sep first
3.4
Sep last
3.5
Sep. Now (ρ)
3.5"
Mag pri
11.00
Mag sec
12.50
delta mag (ΔM)
1.5
Spectral class
Pri motion ra
-003
Sec motion ra
Pri motion dec
-003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
173.7
Precise sep
3.54
Constellation
Vulpecula
Tycho2
2141-01657-1
last precise pa
173.7
last precise sep
3.54
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19579+2342 POU4156 2002 3 174 3.5 11.00 12.50 195754.50+234145.3

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