00023+3257 HO  209AC

 
 
00h 02m 19.30s +32 57' 24.7" P.A. 140 sep 12.5 mag 9.07,13.00 Sp G0
 
 
Coord 2000
00023+3257
Discov num
HO  209
Comp
AC
Coord arcsec 2000
00 02 19.30 +32 57 24.7
Date first
1884
Date last
2016
Obs
14
Pa first
139
Pa last
140
P.A. Now (θ)
140°
Sep first
19.5
Sep last
12.5
Sep. Now (ρ)
12.5"
Mag pri
9.07
Mag sec
13.00
delta mag (ΔM)
3.93
Spectral class
G0 (yellow)
Pri motion ra
+024
Sec motion ra
-005
Pri motion dec
-041
Sec motion dec
-006
Notes
rPM=0.957
This double is not physical.
 
 
00023+3257 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 73706 00023+3257 HO 209 AB 1884 2013 20 347 1.3 9.07 10.54 1.47
Show 73706 00023+3257 HO 209 AC 1884 2016 14 140 12.5 9.07 13.00 3.93 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
139.9
Precise sep
12.5
Cdsa2 id
HO 209 AC
Constellation
Andromeda
SAO
73706
Tycho2
2263-01285-1
Ra deg
0.03869444444444445
De deg
32.95686111111112
last precise pa
139.9
last precise sep
12.5
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00023+3257 HO 209 AC 1999 12 141 13.9 9.07 13.00 D 000219.30+325724.7
00023+3257 HO 209 AC 2001 13 140 13.8 9.07 13.00 D 000219.30+325724.7
00023+3257 HO 209 AC 2010 14 140 13.6 9.07 13.00 G0 000219.30+325724.7
00023+3257 HO 209 AC 2016 14 140 12.5 9.07 13.00 G0 000219.30+325724.7

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