01147+4255 ARG  49AC

 
 
01H 14M 41.60S +42 55' 01.6" P.A. 103 SEP 23.5 MAG 8.79,10.29 SP A3
 
 
Coord 2000
01147+4255
Discov num
ARG  49
Comp
AC
Coord arcsec 2000
01 14 41.60 +42 55 01.6
Date first
1903
Date last
2015
Obs
12
Pa first
96
Pa last
103
P.A. Now (θ)
103°
Sep first
22.3
Sep last
23.5
Sep. Now (ρ)
23.5"
Mag pri
8.79
Mag sec
10.29
delta mag (ΔM)
1.5
Spectral class
A3 (white)
Pri motion ra
+011
Sec motion ra
+019
Pri motion dec
-002
Sec motion dec
-023
Notes
rPM=0.753
Nature of this double is uncertain.
 
 
01147+4255 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 37047 01147+4255 ARG 49 AB 1903 2015 15 106 35.3 8.79 10.03 1.24
Show 37047 01147+4255 ARG 49 AC 1903 2015 12 103 23.5 8.79 10.29 1.50 <===
Show 01147+4255 ARG 49 BC 1903 2015 12 291 11.9 10.03 10.29 0.26
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Andromeda
SAO
37047
Tycho2
2808-01240-1
HD
7391
last precise pa
102.9
last precise sep
23.489