12472+1157 BUP 145AC

 
 
12H 47M 13.64S +11 57' 29.1" P.A. 1 SEP 139.2 MAG 6.11,9.99 SP A3V DIST. 83.26 PC (271.59 L.Y.)
 
 
Coord 2000
12472+1157
Discov num
BUP 145
Comp
AC
Coord arcsec 2000
12 47 13.64 +11 57 29.1
Date first
1908
Date last
2012
Obs
12
Pa first
4
Pa last
1
P.A. Now (θ)
Sep first
137.8
Sep last
139.2
Sep. Now (ρ)
139.2"
Mag pri
6.11
Mag sec
9.99
delta mag (ΔM)
3.88
Spectral class
A3V (white)
Pri motion ra
+045
Sec motion ra
-031
Pri motion dec
-018
Sec motion dec
-008
Notes
N (See Notes)
rPM=1.582
This double is not physical.
 
 
12472+1157 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 34 Vir 100260 12472+1157 DRS 12 AB 2002 2002 1 349 3.2 5.98 13.00 7.02
Show 100260 12472+1157 BUP 145 AC 1908 2012 12 1 139.2 6.11 9.99 3.88 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Virgo
SAO
100260
HIP
62394
Tycho2
0885-01205-1
HD
111164
HR
4855
GC
17371
BD
BD+12 2512
Flamsteed
34 Virginis
Flamsteed name
34 Vir
Distance
83.26
Distance ly
271.59
last precise pa
0.7
last precise sep
139.24