01586+5545 ES  949AB

 
 
01H 58M 34.20S +55 45' 38.7" P.A. 265 SEP 5.7 MAG 10.20,10.47
 
 
Coord 2000
01586+5545
Discov num
ES  949
Comp
AB
Coord arcsec 2000
01 58 34.20 +55 45 38.7
Date first
1910
Date last
2016
Obs
17
Pa first
263
Pa last
265
P.A. Now (θ)
265°
Sep first
5.6
Sep last
5.7
Sep. Now (ρ)
5.7"
Mag pri
10.20
Mag sec
10.47
delta mag (ΔM)
0.27
Spectral class
Pri motion ra
-001
Sec motion ra
+000
Pri motion dec
-004
Sec motion dec
-004
Notes
rPM=0.243 (< 0.3, Physical double)
This double is 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
 
 
Constellation
Perseus
Tycho2
3688-00547-1
last precise pa
264.7
last precise sep
5.712