01586+5545 ES  949AC

 
 
01h 58m 34.20s +55 45' 38.7" P.A. 20 sep 26.1 mag 10.20,11.30
 
 
Coord 2000
01586+5545
Discov num
ES  949
Comp
AC
Coord arcsec 2000
01 58 34.20 +55 45 38.7
Date first
1910
Date last
2016
Obs
14
Pa first
19
Pa last
20
P.A. Now (θ)
20°
Sep first
24.1
Sep last
26.1
Sep. Now (ρ)
26.1"
Mag pri
10.20
Mag sec
11.30
delta mag (ΔM)
1.1
Spectral class
Pri motion ra
-001
Sec motion ra
+002
Pri motion dec
-004
Sec motion dec
+009
Notes
rPM=1.447
This double is not physical.
 
 
01586+5545 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 01586+5545 ES 949 AB 1910 2016 17 265 5.7 10.20 10.47 0.27
Show 01586+5545 ES 949 AC 1910 2016 14 20 26.1 10.20 11.30 1.10 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
20.3
Precise sep
26.099
Constellation
Perseus
Tycho2
3688-00547-1
last precise pa
20.3
last precise sep
26.099
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01586+5545 ES 949 AC 2000 9 30 28.6 10.20 11.20 D 015834.20+554538.7
01586+5545 ES 949 AC 2010 10 20 26.1 10.20 11.20 D 015834.20+554538.7
01586+5545 ES 949 AC 2016 14 20 26.1 10.20 11.30 015834.20+554538.7

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