01167-0116 STF 103

 
 
01h 16m 41.84s -01 15' 41.3" P.A. 246 sep 5.5 mag 8.60,11.15 Sp G5 dist. 260.42 pc (849.49 l.y.)
 
 
Coord 2000
01167-0116
Discov num
STF 103
Comp
Coord arcsec 2000
01 16 41.84 -01 15 41.3
Date first
1829
Date last
2013
Obs
17
Pa first
248
Pa last
246
P.A. Now (θ)
246°
Sep first
5.0
Sep last
5.5
Sep. Now (ρ)
5.5"
Mag pri
8.60
Mag sec
11.15
delta mag (ΔM)
2.55
Spectral class
G5 (yellow)
Pri motion ra
+032
Sec motion ra
+025
Pri motion dec
-005
Sec motion dec
-010
Notes
rPM=0.266 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
246.4
Precise sep
5.54
Cdsa2 id
STF 103
Constellation
Cetus
HIP
5961
Tycho2
4682-01337-1
HD
7687
BD
BD-02 192
Ra deg
1.2782888888888888
De deg
-1.2614722222222223
Distance
260.42
Distance ly
849.49
last precise pa
246.4
last precise sep
5.54
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01167-0116 STF 103 1998 15 246 5.3 8.60 11.15 G5 D 011641.84-011541.3
01167-0116 STF 103 1999 16 245 5.7 8.60 11.15 G5 D 011641.84-011541.3
01167-0116 STF 103 2013 17 246 5.5 8.60 11.15 G5 011641.84-011541.3

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