02588+3833 UC  923BC

 
 
02h 58m 43.80s +38 31' 57.6" P.A. 233 sep 46.1 mag 14.90,16.76
 
 
Coord 2000
02588+3833
Discov num
UC  923
Comp
BC
Coord arcsec 2000
02 58 43.80 +38 31 57.6
Date first
1998
Date last
2002
Obs
2
Pa first
233
Pa last
233
P.A. Now (θ)
233°
Sep first
45.8
Sep last
46.1
Sep. Now (ρ)
46.1"
Mag pri
14.90
Mag sec
16.76
delta mag (ΔM)
1.86
Spectral class
Pri motion ra
-079
Sec motion ra
-066
Pri motion dec
-043
Sec motion dec
-033
Notes
V (Proper motion indicates physical)
rPM=0.182 (< 0.3, Physical double)
This double is physical.
 
 
02588+3833 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 02588+3833 UC 923 AB 1998 2015 3 221 55.1 14.90 14.90 0.00
Show 02588+3833 UC 923 BC 1998 2002 2 233 46.1 14.90 16.76 1.86 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
233.3
Precise sep
46.104
Cdsa2 id
UC 923 BC
Constellation
Perseus
Ra deg
2.9788333333333337
De deg
38.532666666666664
last precise pa
233.3
last precise sep
46.104
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02588+3833 UC 923 BC 2000 2 233 46.1 14.90 16.50 V 025843.80+383157.6
02588+3833 UC 923 BC 2002 2 233 46.1 14.90 16.50 V 025843.80+383157.6

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