02405+6616 TDS2330

 
 
02h 40m 27.75s +66 16' 05.5" P.A. 333 sep 0.5 mag 11.38,11.42
 
 
Coord 2000
02405+6616
Discov num
TDS2330
Comp
Coord arcsec 2000
02 40 27.75 +66 16 05.5
Date first
1991
Date last
1991
Obs
1
Pa first
333
Pa last
333
P.A. Now (θ)
333°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
11.38
Mag sec
11.42
delta mag (ΔM)
0.04
Spectral class
Pri motion ra
+031
Sec motion ra
+031
Pri motion dec
-023
Sec motion dec
-023
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
332.9
Precise sep
0.52
Constellation
Cassiopeia
Tycho2
4059-00018-1
last precise pa
332.9
last precise sep
0.52
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02405+6616 TDS2330 1991 1 333 0.5 11.38 11.42 024027.75+661605.5

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