01391+2656 BU  508AB

 
 
01H 39M 08.52S +26 56' 08.0" P.A. 53 SEP 0.7 MAG 9.81,10.02 SP F8
 
 
Coord 2000
01391+2656
Discov num
BU  508
Comp
AB
Coord arcsec 2000
01 39 08.52 +26 56 08.0
Date first
1877
Date last
2015
Obs
30
Pa first
71
Pa last
53
P.A. Now (θ)
53°
Sep first
1.0
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
9.81
Mag sec
10.02
delta mag (ΔM)
0.21
Spectral class
F8 (yellow-white)
Pri motion ra
-006
Sec motion ra
-006
Pri motion dec
-005
Sec motion dec
-005
Notes
Nature of this double is uncertain.
 
 
01391+2656 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 74852 01391+2656 BU 508 AB 1877 2015 30 53 0.7 9.81 10.02 0.21 <===
Show 74852 01391+2656 BU 508 AB,C 1895 2001 6 44 74.4 9.22 12.02 2.80
Triple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Pisces
SAO
74852
Tycho2
1752-00047-1
HD
10096
last precise pa
52.8
last precise sep
0.67