19553+8327 LDS1926

 
 
19h 54m 43.37s +83 26' 38.2" P.A. 139 sep 7.7 mag 15.90,17.10
 
 
Coord 2000
19553+8327
Discov num
LDS1926
Comp
Coord arcsec 2000
19 54 43.37 +83 26 38.2
Date first
1963
Date last
2015
Obs
5
Pa first
139
Pa last
139
P.A. Now (θ)
139°
Sep first
8.0
Sep last
7.7
Sep. Now (ρ)
7.7"
Mag pri
15.90
Mag sec
17.10
delta mag (ΔM)
1.2
Spectral class
Pri motion ra
+821
Sec motion ra
Pri motion dec
-029
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
139.4
Precise sep
7.669
Constellation
Draco
Gaia DR2
06962020736
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19553+8327 LDS1926 1963 1 139 8.0 15.90 17.10 195443.37+832638.2
19553+8327 LDS1926 2002 3 140 7.7 15.90 17.10 195443.37+832638.2
19553+8327 LDS1926 2010 4 140 7.2 15.90 17.10 195443.37+832638.2
19553+8327 LDS1926 2015 5 140 7.7 15.90 17.10 195443.37+832638.2

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