01333+0813 STT  31

 
 
01h 33m 18.28s +08 12' 31.5" P.A. 78 sep 4 mag 6.46,10.56 Sp K0III dist. 147.93 pc (482.55 l.y.)
 
 
Coord 2000
01333+0813
Discov num
STT  31
Comp
Coord arcsec 2000
01 33 18.28 +08 12 31.5
Date first
1850
Date last
1991
Obs
21
Pa first
83
Pa last
78
P.A. Now (θ)
78°
Sep first
4.1
Sep last
4.0
Sep. Now (ρ)
4"
Mag pri
6.46
Mag sec
10.56
delta mag (ΔM)
4.1
Spectral class
K0III (yellow-orange)
Pri motion ra
+017
Sec motion ra
+019
Pri motion dec
-033
Sec motion dec
-032
Notes
rPM=0.06 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
77.8
Precise sep
3.98
Constellation
Pisces
HIP
7243
Tycho2
0621-00641-1
HD
9496
BD
BD+07 229
Distance
147.93
Distance ly
482.55
last precise pa
77.8
last precise sep
3.98
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01333+0813 STT 31 1991 20 78 4.0 6.46 10.56 K0III 013318.28+081231.5

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