01399+1515 STF 142AB

 
 
01h 39m 54.89s +15 15' 24.1" P.A. 68 sep 23.3 mag 8.89,9.23 Sp M0 dist. 41 pc (133.74 l.y.)
 
 
Coord 2000
01399+1515
Discov num
STF 142
Comp
AB
Coord arcsec 2000
01 39 54.89 +15 15 24.1
Date first
1832
Date last
2016
Obs
90
Pa first
312
Pa last
68
P.A. Now (θ)
68°
Sep first
26.1
Sep last
23.3
Sep. Now (ρ)
23.3"
Mag pri
8.89
Mag sec
9.23
delta mag (ΔM)
0.34
Spectral class
M0 (red)
Pri motion ra
-003
Sec motion ra
+126
Pri motion dec
-012
Sec motion dec
-036
Notes
N L Y (See Notes, Linear solution, Parallax indicates components are non-physical)
This double is not physical.
 
 
01399+1515 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 92560 01399+1515 STF 142 AB 1832 2016 90 68 23.3 8.89 9.23 0.34 <===
Show 92560 01399+1515 STF 142 AC 1898 2007 9 182 101.4 8.89 12.82 3.93
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Pisces
SAO
92560
HIP
7762
Tycho2
1205-01297-1
BD
BD+14 253
Distance
41
Distance ly
133.74
last precise pa
68.1
last precise sep
23.311
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01399+1515 STF 142 AB 2007 75 65 21.4 8.89 9.23 M0 NLD 013954.89+151524.1
01399+1515 STF 142 AB 2008 76 65 21.6 8.89 9.23 M0 NLD 013954.89+151524.1
01399+1515 STF 142 AB 2010 80 66 22.0 8.89 9.23 M0 NLD 013954.89+151524.1
01399+1515 STF 142 AB 2012 84 67 22.4 8.89 9.23 M0 NLD 013954.89+151524.1
01399+1515 STF 142 AB 2013 86 67 20.0 8.89 9.23 M0 NLD 013954.89+151524.1
01399+1515 STF 142 AB 2014 89 67 22.7 8.89 9.23 M0 NLDY 013954.89+151524.1
01399+1515 STF 142 AB 2016 90 68 23.3 8.89 9.23 M0 NL Y 013954.89+151524.1

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