01207+4620 STF 112BC

 
 
01h 20m 43.45s +46 20' 36.2" P.A. 189 sep 4.7 mag 9.44,12.00 Sp K dist. 218.82 pc (713.79 l.y.)
 
 
Coord 2000
01207+4620
Discov num
STF 112
Comp
BC
Coord arcsec 2000
01 20 43.45 +46 20 36.2
Date first
1903
Date last
2016
Obs
7
Pa first
187
Pa last
189
P.A. Now (θ)
189°
Sep first
4.6
Sep last
4.7
Sep. Now (ρ)
4.7"
Mag pri
9.44
Mag sec
12.00
delta mag (ΔM)
2.56
Spectral class
K (yellow-orange)
Pri motion ra
-004
Sec motion ra
Pri motion dec
-005
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
01207+4620 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 37136 01207+4620 STF 112 AB 1831 2016 68 337 19.0 8.88 9.44 0.56
Show 37135 01207+4620 STF 112 BC 1903 2016 7 189 4.7 9.44 12.00 2.56 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
189.3
Precise sep
4.665
Constellation
Andromeda
SAO
37135
HIP
6291
Tycho2
3265-01802-1
BD
BD+45 319
Distance
218.82
Distance ly
713.79
last precise pa
189.3
last precise sep
4.665
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01207+4620 STF 112 BC 1913 3 187 4.8 9.44 14.60 K N 012043.45+462036.2
01207+4620 STF 112 BC 2000 4 189 4.7 9.44 14.60 K 012043.45+462036.2
01207+4620 STF 112 BC 2016 7 189 4.7 9.44 12.00 K 012043.45+462036.2

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