01170+3828 STF 104

 
 
01h 16m 57.09s +38 27' 38.7" P.A. 323 sep 13.4 mag 8.03,9.83 Sp G5 dist. 176.37 pc (575.32 l.y.)
 
 
Coord 2000
01170+3828
Discov num
STF 104
Comp
Coord arcsec 2000
01 16 57.09 +38 27 38.7
Date first
1828
Date last
2015
Obs
26
Pa first
322
Pa last
323
P.A. Now (θ)
323°
Sep first
11.0
Sep last
13.4
Sep. Now (ρ)
13.4"
Mag pri
8.03
Mag sec
9.83
delta mag (ΔM)
1.8
Spectral class
G5 (yellow)
Pri motion ra
+010
Sec motion ra
+008
Pri motion dec
-011
Sec motion dec
-013
Notes
rPM=0.185 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
323
Precise sep
13.423
Constellation
Andromeda
SAO
54576
HIP
5982
Tycho2
2800-01455-1
HD
7639
BD
BD+37 248
Distance
176.37
Distance ly
575.32
last precise pa
323
last precise sep
13.423
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01170+3828 STF 104 2007 20 323 13.8 8.03 9.83 G5 D 011657.09+382738.7
01170+3828 STF 104 2010 23 322 13.3 8.03 9.83 G5 D 011657.09+382738.7
01170+3828 STF 104 2015 25 323 13.4 8.03 9.83 G5 011657.09+382738.7

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