19491+1956 FYM 262AC

 
 
19h 49m 01.45s +19 56' 56.9" P.A. 142 sep 12.6 mag 13.76,15.80
 
 
Coord 2000
19491+1956
Discov num
FYM 262
Comp
AC
Coord arcsec 2000
19 49 01.45 +19 56 56.9
Date first
2000
Date last
2017
Obs
7
Pa first
142
Pa last
142
P.A. Now (θ)
142°
Sep first
12.4
Sep last
12.6
Sep. Now (ρ)
12.6"
Mag pri
13.76
Mag sec
15.80
delta mag (ΔM)
2.04
Spectral class
Pri motion ra
-086
Sec motion ra
+005
Pri motion dec
-048
Sec motion dec
+006
Notes
U (Proper motion indicates non-physical)
rPM=1.074
This double is not physical.
 
 
19491+1956 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19491+1956 J 2285 AB 1942 2017 5 35 8.4 13.76 13.45 0.31
Show 19491+1956 FYM 262 AC 2000 2017 7 142 12.6 13.76 15.80 2.04 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
142
Precise sep
12.55
Constellation
Vulpecula
Gaia DR2
23430105088
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19491+1956 FYM 262 AC 2016 5 145 12.0 13.76 15.80 194901.45+195656.9
19491+1956 FYM 262 AC 2017 7 142 12.6 13.76 15.80 U 194901.45+195656.9

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