19023+7834 LDS1898

 
 
19h 02m 16.51s +78 35' 11.4" P.A. 345 sep 112 mag 18.50,19.70
 
 
Coord 2000
19023+7834
Discov num
LDS1898
Comp
Coord arcsec 2000
19 02 16.51 +78 35 11.4
Date first
1962
Date last
2010
Obs
3
Pa first
346
Pa last
345
P.A. Now (θ)
345°
Sep first
111.0
Sep last
112.0
Sep. Now (ρ)
112"
Mag pri
18.50
Mag sec
19.70
delta mag (ΔM)
1.2
Spectral class
Pri motion ra
+159
Sec motion ra
Pri motion dec
-050
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
344.6
Precise sep
111.96
Constellation
Draco
last precise pa
344.6
last precise sep
111.96
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19023+7834 LDS1898 1962 1 346 111.0 18.50 19.70 190216.51+783511.4
19023+7834 LDS1898 2010 3 345 112.0 18.50 19.70 190216.51+783511.4

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