03186+7159 TDS2520

 
 
03h 18m 34.62s +71 59' 21.2" P.A. 201 sep 0.5 mag 11.52,11.68
 
 
Coord 2000
03186+7159
Discov num
TDS2520
Comp
Coord arcsec 2000
03 18 34.62 +71 59 21.2
Date first
1991
Date last
1991
Obs
1
Pa first
201
Pa last
201
P.A. Now (θ)
201°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
11.52
Mag sec
11.68
delta mag (ΔM)
0.16
Spectral class
Pri motion ra
+017
Sec motion ra
+017
Pri motion dec
-024
Sec motion dec
-024
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
201.4
Precise sep
0.54
Constellation
Cassiopeia
Tycho2
4334-00962-1
last precise pa
201.4
last precise sep
0.54
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03186+7159 TDS2520 1991 1 201 0.5 11.52 11.68 031834.62+715921.2

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