01072-0144 STF  91

 
 
01h 07m 10.99s -01 43' 55.6" P.A. 314 sep 4.3 mag 7.43,8.56 Sp F9V dist. 48.71 pc (158.89 l.y.)
 
 
Coord 2000
01072-0144
Discov num
STF  91
Comp
Coord arcsec 2000
01 07 10.99 -01 43 55.6
Date first
1821
Date last
2012
Obs
169
Pa first
328
Pa last
314
P.A. Now (θ)
314°
Sep first
3.5
Sep last
4.3
Sep. Now (ρ)
4.3"
Mag pri
7.43
Mag sec
8.56
delta mag (ΔM)
1.13
Spectral class
F9V (yellow-white)
Pri motion ra
+078
Sec motion ra
+071
Pri motion dec
-012
Sec motion dec
+001
Notes
N (See Notes)
rPM=0.187 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
314.2
Precise sep
4.3
Cdsa2 id
STF 91
Constellation
Cetus
HIP
5253
Tycho2
4681-01242-1
HD
6651
BD
BD-02 160
Ra deg
1.1197194444444445
De deg
-1.7321111111111112
Distance
48.71
Distance ly
158.89
last precise pa
314.2
last precise sep
4.3
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01072-0144 STF 91 2007 165 316 4.4 7.43 8.56 F9V D 010710.99-014355.6
01072-0144 STF 91 2011 170 314 4.7 7.43 8.56 F9V D 010710.99-014355.6
01072-0144 STF 91 2012 173 314 4.3 7.43 8.56 F9V D 010710.99-014355.6

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