01207+4620 STF 112AB

 
 
01h 20m 44.26s +46 20' 18.5" P.A. 337 sep 19 mag 8.88,9.44 Sp G0 dist. 99.9 pc (325.87 l.y.)
 
 
Coord 2000
01207+4620
Discov num
STF 112
Comp
AB
Coord arcsec 2000
01 20 44.26 +46 20 18.5
Date first
1831
Date last
2016
Obs
68
Pa first
327
Pa last
337
P.A. Now (θ)
337°
Sep first
23.6
Sep last
19.0
Sep. Now (ρ)
19"
Mag pri
8.88
Mag sec
9.44
delta mag (ΔM)
0.56
Spectral class
G0 (yellow)
Pri motion ra
-036
Sec motion ra
-007
Pri motion dec
+007
Sec motion dec
-003
Notes
L Y (Linear solution, Parallax indicates components are non-physical)
rPM=0.836
This double is not physical.
 
 
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
337.4
Precise sep
19.042
Cdsa2 id
STF 112 AB
Constellation
Andromeda
SAO
37136
HIP
6292
Tycho2
3265-02012-1
HD
8044
BD
BD+45 320
Ra deg
1.3456277777777776
De deg
46.33847222222222
Distance
99.9
Distance ly
325.87
last precise pa
337.4
last precise sep
19.042
 
 
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 AB 2007 47 336 19.1 8.88 9.44 G0 NLD 012044.26+462018.5
01207+4620 STF 112 AB 2008 48 336 19.2 8.88 9.44 G0 NLD 012044.26+462018.5
01207+4620 STF 112 AB 2011 49 337 19.2 8.88 9.44 G0 NLD 012044.26+462018.5
01207+4620 STF 112 AB 2015 62 337 19.0 8.88 9.44 G0 L Y 012044.26+462018.5
01207+4620 STF 112 AB 2016 68 337 19.0 8.88 9.44 G0 L Y 012044.26+462018.5

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