19210+5631 STI2426

 
 
19h 21m 00.62s +56 31' 50.5" P.A. 163 sep 11 mag 13.10,13.10
 
 
Coord 2000
19210+5631
Discov num
STI2426
Comp
Coord arcsec 2000
19 21 00.62 +56 31 50.5
Date first
1917
Date last
2015
Obs
6
Pa first
144
Pa last
163
P.A. Now (θ)
163°
Sep first
10.2
Sep last
11.0
Sep. Now (ρ)
11"
Mag pri
13.10
Mag sec
13.10
delta mag (ΔM)
0
Spectral class
Pri motion ra
+011
Sec motion ra
-020
Pri motion dec
+016
Sec motion dec
-016
Notes
rPM=1.74
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
162.5
Precise sep
10.975
Constellation
Draco
last precise pa
162.5
last precise sep
10.975
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19210+5631 STI2426 2005 3 160 10.8 13.10 13.30 D 192100.62+563150.5
19210+5631 STI2426 2010 5 162 10.3 13.10 13.10 192100.62+563150.5
19210+5631 STI2426 2015 6 163 11.0 13.10 13.10 192100.62+563150.5

If you need more information about this double, apply for a data request form to the WDS.