19348+2838 MLB 655

 
 
19h 34m 47.35s +28 38' 17.0" P.A. 84 sep 3.6 mag 12.30,12.70
 
 
Coord 2000
19348+2838
Discov num
MLB 655
Comp
Coord arcsec 2000
19 34 47.35 +28 38 17.0
Date first
1930
Date last
2002
Obs
3
Pa first
86
Pa last
84
P.A. Now (θ)
84°
Sep first
3.7
Sep last
3.6
Sep. Now (ρ)
3.6"
Mag pri
12.30
Mag sec
12.70
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
-016
Sec motion ra
+021
Pri motion dec
+013
Sec motion dec
-002
Notes
rPM=1.893
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
84.1
Precise sep
3.569
Constellation
Cygnus
last precise pa
84.1
last precise sep
3.569
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19348+2838 MLB 655 1998 2 84 3.5 12.30 12.70 D 193447.35+283817.0
19348+2838 MLB 655 2002 3 86 3.7 12.30 12.70 D 193447.35+283817.0

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