00138+3612 BU 1341AC

 
 
00H 13M 47.30S +36 12' 16.2" P.A. 228 SEP 180.7 MAG 10.39,8.21 SP F8
 
 
Coord 2000
00138+3612
Discov num
BU 1341
Comp
AC
Coord arcsec 2000
00 13 47.30 +36 12 16.2
Date first
1903
Date last
2005
Obs
11
Pa first
227
Pa last
228
P.A. Now (θ)
228°
Sep first
177.7
Sep last
180.7
Sep. Now (ρ)
180.7"
Mag pri
10.39
Mag sec
8.21
delta mag (ΔM)
2.18
Spectral class
F8 (yellow-white)
Pri motion ra
+041
Sec motion ra
+001
Pri motion dec
-005
Sec motion dec
-008
Notes
N (See Notes)
rPM=0.97 (> 0.8, Optical double)
 
 
00138+3612 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 00138+3612 BU 1341 AB 1903 2015 11 319 20.3 10.39 11.63 1.24
Show 00138+3612 BU 1341 AC 1903 2005 11 228 180.7 10.39 8.21 2.18 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Andromeda
Tycho2
2272-01610-1
last precise pa
228.4
last precise sep
180.71