00239+2930 FYM  12AC

 
 
00h 23m 53.23s +29 30' 09.1" P.A. 137 sep 145.9 mag 8.32,8.92 Sp F7V+F8 dist. 84.6 pc (275.97 l.y.)
 
 
Coord 2000
00239+2930
Discov num
FYM  12
Comp
AC
Coord arcsec 2000
00 23 53.23 +29 30 09.1
Date first
1991
Date last
2016
Obs
5
Pa first
136
Pa last
137
P.A. Now (θ)
137°
Sep first
147.7
Sep last
145.9
Sep. Now (ρ)
145.9"
Mag pri
8.32
Mag sec
8.92
delta mag (ΔM)
0.6
Spectral class
F7V+F8 (yellow-white/yellow-white)
Pri motion ra
+043
Sec motion ra
-020
Pri motion dec
-003
Sec motion dec
-017
Notes
N (See Notes)
rPM=1.497
This double is not physical.
 
 
00239+2930 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 73956 00239+2930 STF 28 AB 1832 2016 35 224 33.2 8.32 8.55 0.23
Show 73956 00239+2930 FYM 12 AC 1991 2016 5 137 145.9 8.32 8.92 0.60 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
136.7
Precise sep
145.9
Cdsa2 id
FYM 12 AC
Constellation
Andromeda
SAO
73956
HIP
1891
Tycho2
1737-00773-1
HD
1942
BD
BD+28 56
Ra deg
0.39811944444444447
De deg
29.50252777777778
Distance
84.6
Distance ly
275.97
last precise pa
136.7
last precise sep
145.9
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00239+2930 FYM 12 AC 2011 4 137 148.0 8.32 8.92 F7V F8 N 002353.23+293009.1
00239+2930 FYM 12 AC 2016 5 137 145.9 8.32 8.92 F7V+F8 N 002353.23+293009.1

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