19399+3924 ALI1115

 
 
19h 39m 49.65s +39 24' 04.4" P.A. 192 sep 13.1 mag 12.10,12.30
 
 
Coord 2000
19399+3924
Discov num
ALI1115
Comp
Coord arcsec 2000
19 39 49.65 +39 24 04.4
Date first
1928
Date last
2013
Obs
8
Pa first
194
Pa last
192
P.A. Now (θ)
192°
Sep first
10.5
Sep last
13.1
Sep. Now (ρ)
13.1"
Mag pri
12.10
Mag sec
12.30
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
+006
Sec motion ra
-003
Pri motion dec
+001
Sec motion dec
-028
Notes
rPM=1.078
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
191.8
Precise sep
13.116
Cdsa2 id
ALI 1115
Constellation
Cygnus
Ra deg
19.663791666666665
De deg
39.40122222222222
last precise pa
191.8
last precise sep
13.116
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19399+3924 ALI1115 1928 1 194 10.5 12.00 12.20 193949.65+392404.4
19399+3924 ALI1115 2011 2 192 13.0 12.10 12.30 193949.65+392404.4
19399+3924 ALI1115 2013 7 192 13.1 12.10 12.30 193949.65+392404.4

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