19502+3923 ALI1125

 
 
19h 50m 11.27s +39 23' 36.8" P.A. 3 sep 4.8 mag 12.40,12.80
 
 
Coord 2000
19502+3923
Discov num
ALI1125
Comp
Coord arcsec 2000
19 50 11.27 +39 23 36.8
Date first
1928
Date last
2011
Obs
4
Pa first
11
Pa last
3
P.A. Now (θ)
Sep first
8.3
Sep last
4.8
Sep. Now (ρ)
4.8"
Mag pri
12.40
Mag sec
12.80
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
+001
Sec motion ra
-007
Pri motion dec
+001
Sec motion dec
-005
Notes
rPM=1.162
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
2.8
Precise sep
4.81
Constellation
Cygnus
last precise pa
2.8
last precise sep
4.81
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19502+3923 ALI1125 1928 1 11 8.3 12.10 12.60 195011.25+392337.7
19502+3923 ALI1125 2011 2 3 4.8 12.40 12.80 195011.27+392336.8

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