14317+3554 ALI 366AB

 
 
14h 31m 42.04s +35 53' 49.2" P.A. 286 sep 6.7 mag 10.94,11.61
 
 
Coord 2000
14317+3554
Discov num
ALI 366
Comp
AB
Coord arcsec 2000
14 31 42.04 +35 53 49.2
Date first
1933
Date last
2008
Obs
6
Pa first
285
Pa last
286
P.A. Now (θ)
286°
Sep first
7.0
Sep last
6.7
Sep. Now (ρ)
6.7"
Mag pri
10.94
Mag sec
11.61
delta mag (ΔM)
0.67
Spectral class
Pri motion ra
-026
Sec motion ra
-010
Pri motion dec
+023
Sec motion dec
+025
Notes
rPM=0.465
Nature of this double is uncertain.
 
 
14317+3554 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 14317+3554 ALI 366 AB 1933 2008 6 286 6.7 10.94 11.61 0.67 <===
Show 14317+3554 COU1267 Ba,Bb 1975 1991 2 85 0.9 11.61 12.14 0.53
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
285.5
Precise sep
6.7
Constellation
Bootes
Tycho2
2559-00284-1
last precise pa
285.5
last precise sep
6.7
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14317+3554 ALI 366 AB 1998 4 286 6.7 10.94 11.61 D 143142.04+355349.2
14317+3554 ALI 366 AB 2008 5 286 6.7 10.94 11.61 D 143142.04+355349.2

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