00057+1750 STF3061

 
 
00h 05m 44.45s +17 50' 25.0" P.A. 149 sep 7.8 mag 8.40,8.51 Sp F5V+F5V dist. 128.04 pc (417.67 l.y.)
 
 
Coord 2000
00057+1750
Discov num
STF3061
Comp
Coord arcsec 2000
00 05 44.45 +17 50 25.0
Date first
1827
Date last
2016
Obs
125
Pa first
140
Pa last
149
P.A. Now (θ)
149°
Sep first
5.0
Sep last
7.8
Sep. Now (ρ)
7.8"
Mag pri
8.40
Mag sec
8.51
delta mag (ΔM)
0.11
Spectral class
F5V+F5V (yellow-white/yellow-white)
Pri motion ra
+057
Sec motion ra
+064
Pri motion dec
-010
Sec motion dec
-011
Notes
rPM=0.109 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
149.2
Precise sep
7.82
Constellation
Pegasus
SAO
91703
HIP
482
Tycho2
1181-01786-1
HD
85
BD
BD+17 5032
Distance
128.04
Distance ly
417.67
last precise pa
149.2
last precise sep
7.82
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00057+1750 STF3061 2003 115 148 7.9 8.40 8.51 F5V F5V D 000544.45+175025.0
00057+1750 STF3061 2006 116 149 7.7 8.40 8.51 F5V F5V D 000544.45+175025.0
00057+1750 STF3061 2009 123 149 7.6 8.40 8.51 F5V F5V D 000544.45+175025.0
00057+1750 STF3061 2010 124 150 7.1 8.40 8.51 F5V+F5V 000544.45+175025.0
00057+1750 STF3061 2016 124 149 7.8 8.40 8.51 F5V+F5V 000544.45+175025.0

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