01101+5145 STT  23AB

 
 
01h 10m 07.56s +51 44' 48.2" P.A. 191 sep 14.5 mag 8.14,8.59 Sp F8 dist. 79.24 pc (258.48 l.y.)
 
 
Coord 2000
01101+5145
Discov num
STT  23
Comp
AB
Coord arcsec 2000
01 10 07.56 +51 44 48.2
Date first
1845
Date last
2015
Obs
41
Pa first
191
Pa last
191
P.A. Now (θ)
191°
Sep first
14.3
Sep last
14.5
Sep. Now (ρ)
14.5"
Mag pri
8.14
Mag sec
8.59
delta mag (ΔM)
0.45
Spectral class
F8 (yellow-white)
Pri motion ra
-075
Sec motion ra
-072
Pri motion dec
-017
Sec motion dec
-020
Notes
N Z V (See Notes, Parallax indicates components are physical, Proper motion indicates physical)
rPM=0.055 (< 0.3, Physical double)
This double is physical.
 
 
01101+5145 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 22050 01101+5145 STT 23 AB 1845 2015 41 191 14.5 8.14 8.59 0.45 <===
Show 22050 01101+5145 STT 23 AC 1903 2012 7 93 57.6 8.14 12.45 4.31
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
191.2
Precise sep
14.503
Cdsa2 id
STT 23 AB
Constellation
Cassiopeia
SAO
22050
HIP
5480
Tycho2
3276-01432-1
HD
6872
BD
BD+50 227
Ra deg
1.1687666666666667
De deg
51.746722222222225
Distance
79.24
Distance ly
258.48
last precise pa
191.2
last precise sep
14.503
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01101+5145 STT 23 AB 2007 36 191 14.6 8.14 8.59 F8 ZDV 011007.56+514448.2
01101+5145 STT 23 AB 2011 38 191 14.3 8.14 8.59 F8 NZDV 011007.56+514448.2
01101+5145 STT 23 AB 2015 40 191 14.5 8.14 8.59 F8 NZ V 011007.56+514448.2

If you need more information about this double, apply for a data request form to the WDS.