02574+3822 UC  905AB

 
 
02h 57m 25.97s +38 21' 51.9" P.A. 140 sep 61.8 mag 14.81,15.09
 
 
Coord 2000
02574+3822
Discov num
UC  905
Comp
AB
Coord arcsec 2000
02 57 25.97 +38 21 51.9
Date first
1998
Date last
2002
Obs
3
Pa first
140
Pa last
140
P.A. Now (θ)
140°
Sep first
61.9
Sep last
61.8
Sep. Now (ρ)
61.8"
Mag pri
14.81
Mag sec
15.09
delta mag (ΔM)
0.28
Spectral class
Pri motion ra
-064
Sec motion ra
-070
Pri motion dec
-001
Sec motion dec
-016
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
02574+3822 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 02574+3822 UC 905 AB 1998 2002 3 140 61.8 14.81 15.09 0.28 <===
Show 02574+3822 UC 905 BC 1998 2002 3 73 45.8 15.09 14.93 0.16
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Perseus
last precise pa
139.8
last precise sep
61.797
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02574+3822 UC 905 AB 2000 2 140 61.8 14.80 15.10 V 025725.97+382151.9
02574+3822 UC 905 AB 2002 3 140 61.8 14.80 15.10 V 025725.97+382151.9

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