02229+3445 COU1069

 
 
02h 22m 55.84s +34 44' 52.8" P.A. 297 sep 0.4 mag 10.30,12.20 Sp A2:V
 
 
Coord 2000
02229+3445
Discov num
COU1069
Comp
Coord arcsec 2000
02 22 55.84 +34 44 52.8
Date first
1973
Date last
2009
Obs
2
Pa first
297
Pa last
297
P.A. Now (θ)
297°
Sep first
0.5
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
10.30
Mag sec
12.20
delta mag (ΔM)
1.9
Spectral class
A2:V (white)
Pri motion ra
-001
Sec motion ra
Pri motion dec
-005
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Triangulum
Tycho2
2318-01573-1
last precise pa
297.4
last precise sep
0.41
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02229+3445 COU1069 1973 1 297 0.5 10.30 12.20 022255.84+344452.8
02229+3445 COU1069 2009 2 297 0.4 10.30 12.20 A2:V 022255.84+344452.8

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