02208+7156 TDS2216

 
 
02h 20m 49.46s +71 56' 25.8" P.A. 290 sep 0.8 mag 10.95,11.29
 
 
Coord 2000
02208+7156
Discov num
TDS2216
Comp
Coord arcsec 2000
02 20 49.46 +71 56 25.8
Date first
1991
Date last
1991
Obs
1
Pa first
290
Pa last
290
P.A. Now (θ)
290°
Sep first
0.8
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
10.95
Mag sec
11.29
delta mag (ΔM)
0.34
Spectral class
Pri motion ra
+023
Sec motion ra
+023
Pri motion dec
-017
Sec motion dec
-017
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
Tycho2
4319-01430-1
last precise pa
289.5
last precise sep
0.78
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02208+7156 TDS2216 1991 1 290 0.8 10.95 11.29 022049.46+715625.8

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