15031+0421 FYM 242BC

 
 
15h 03m 07.15s +04 20' 44.6" P.A. 100 sep 20.4 mag 11.56,13.70
 
 
Coord 2000
15031+0421
Discov num
FYM 242
Comp
BC
Coord arcsec 2000
15 03 07.15 +04 20 44.6
Date first
2000
Date last
2015
Obs
8
Pa first
103
Pa last
100
P.A. Now (θ)
100°
Sep first
20.2
Sep last
20.4
Sep. Now (ρ)
20.4"
Mag pri
11.56
Mag sec
13.70
delta mag (ΔM)
2.14
Spectral class
Pri motion ra
-006
Sec motion ra
Pri motion dec
-012
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
15031+0421 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 15031+0421 BAL2866 AB 1910 2015 6 126 10.5 11.81 11.56 0.25
Show 15031+0421 FYM 242 BC 2000 2015 8 100 20.4 11.56 13.70 2.14 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
100.3
Precise sep
20.4
Cdsa2 id
FYM 242 BC
Constellation
Virgo
Tycho2
0342-00947-1
Ra deg
15.051986111111113
De deg
4.345722222222222
last precise pa
100.3
last precise sep
20.4
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15031+0421 FYM 242 BC 2015 8 100 20.4 11.56 13.70 150307.15+042044.6

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