19564+3750 A  1408

 
 
19h 56m 24.77s +37 49' 56.7" P.A. 183 sep 1.4 mag 9.33,12.30 Sp A
 
 
Coord 2000
19564+3750
Discov num
A  1408
Comp
Coord arcsec 2000
19 56 24.77 +37 49 56.7
Date first
1906
Date last
1932
Obs
3
Pa first
183
Pa last
183
P.A. Now (θ)
183°
Sep first
1.5
Sep last
1.4
Sep. Now (ρ)
1.4"
Mag pri
9.33
Mag sec
12.30
delta mag (ΔM)
2.97
Spectral class
A (white)
Pri motion ra
+008
Sec motion ra
Pri motion dec
-015
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
183
Precise sep
1.43
Constellation
Cygnus
last precise pa
183
last precise sep
1.43
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19564+3750 A 1408 1932 3 183 1.4 9.33 12.30 A 195624.77+374956.7

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