19115+2953 J  1263BC

 
 
19H 11M 28.70S +29 53' 10.2" P.A. 42 SEP 8 MAG 12.90,14.00 DIST. 492.61 PC (1606.89 L.Y.)
 
 
Coord 2000
19115+2953
Discov num
J  1263
Comp
BC
Coord arcsec 2000
19 11 28.70 +29 53 10.2
Date first
1916
Date last
2002
Obs
3
Pa first
72
Pa last
42
P.A. Now (θ)
42°
Sep first
5.0
Sep last
8.0
Sep. Now (ρ)
8"
Mag pri
12.90
Mag sec
14.00
delta mag (ΔM)
1.1
Spectral class
Pri motion ra
-023
Sec motion ra
+261
Pri motion dec
-052
Sec motion dec
+261
Notes
rPM=1.145
This double is not physical.
 
 
19115+2953 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 86914 19115+2953 J 1263 AB 1916 2002 3 248 38.1 7.62 12.90 5.28
Show 86914 19115+2953 GRF 6 AD 1901 2010 6 176 167.8 7.62 9.86 2.24
Show 86914 19115+2953 J 1263 BC 1916 2002 3 42 8.0 12.90 14.00 1.10 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Spectr
K0
Constellation
Lyra
SAO
86914
HIP
94291
Tycho2
2135-00499-1
HD
179485
BD
BD+29 3506
Distance
492.61
Distance ly
1606.89
last precise pa
42.4
last precise sep
7.996