02216+3840 COU1369

 
 
02h 21m 43.73s +38 40' 58.2" P.A. 91 sep 1 mag 10.90,13.40
 
 
Coord 2000
02216+3840
Discov num
COU1369
Comp
Coord arcsec 2000
02 21 43.73 +38 40 58.2
Date first
1975
Date last
2007
Obs
2
Pa first
89
Pa last
91
P.A. Now (θ)
91°
Sep first
0.8
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
10.90
Mag sec
13.40
delta mag (ΔM)
2.5
Spectral class
Pri motion ra
+026
Sec motion ra
Pri motion dec
+001
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
91
Precise sep
1.011
Constellation
Andromeda
Tycho2
2831-01101-1
last precise pa
91
last precise sep
1.011
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02216+3840 COU1369 1975 1 89 0.8 10.90 13.40 022143.73+384058.2
02216+3840 COU1369 2007 2 91 1.0 10.90 13.40 022143.73+384058.2

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