01390+4350 ES 1497AB

 
 
01H 39M 01.52S +43 50' 28.9" P.A. 149 SEP 4.6 MAG 11.19,14.70
 
 
Coord 2000
01390+4350
Discov num
ES 1497
Comp
AB
Coord arcsec 2000
01 39 01.52 +43 50 28.9
Date first
1916
Date last
2015
Obs
4
Pa first
159
Pa last
149
P.A. Now (θ)
149°
Sep first
5.6
Sep last
4.6
Sep. Now (ρ)
4.6"
Mag pri
11.19
Mag sec
14.70
delta mag (ΔM)
3.51
Spectral class
Pri motion ra
-014
Sec motion ra
Pri motion dec
-005
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
01390+4350 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 01390+4350 COU1660 Aa,Ab 1978 2015 4 39 0.2 11.19 11.21 0.02
Show 01390+4350 ES 1497 AB 1916 2015 4 149 4.6 11.19 14.70 3.51 <===
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Andromeda
Tycho2
2826-01143-1
last precise pa
148.5
last precise sep
4.609