02197+6002 STTA 26AC

 
 
02h 19m 44.49s +60 01' 46.4" P.A. 133 sep 73 mag 6.95,11.40 Sp A2V dist. 239.81 pc (782.26 l.y.)
 
 
Coord 2000
02197+6002
Discov num
STTA 26
Comp
AC
Coord arcsec 2000
02 19 44.49 +60 01 46.4
Date first
1904
Date last
2012
Obs
7
Pa first
133
Pa last
133
P.A. Now (θ)
133°
Sep first
72.1
Sep last
73.0
Sep. Now (ρ)
73"
Mag pri
6.95
Mag sec
11.40
delta mag (ΔM)
4.45
Spectral class
A2V (white)
Pri motion ra
-011
Sec motion ra
+004
Pri motion dec
-009
Sec motion dec
-009
Notes
Nature of this double is uncertain.
 
 
02197+6002 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 23194 02197+6002 STTA 26 AB 1875 2012 28 202 63.2 6.95 7.30 0.35
Show 23194 02197+6002 STTA 26 AC 1904 2012 7 133 73.0 6.95 11.40 4.45 <===
Show 23192 02197+6002 STTA 26 BC 1904 2012 8 83 76.2 7.30 11.40 4.10
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
SAO
23194
HIP
10856
Tycho2
4046-01729-1
HD
14172
BD
BD+59 467
Distance
239.81
Distance ly
782.26
last precise pa
133
last precise sep
73
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02197+6002 STTA 26 AC 1999 5 133 72.9 6.95 11.00 A2V D 021944.49+600146.4
02197+6002 STTA 26 AC 2003 6 133 72.9 6.95 11.30 A2V D 021944.49+600146.4
02197+6002 STTA 26 AC 2012 7 133 73.0 6.95 11.30 A2V D 021944.49+600146.4

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