19284+0821 GNS   2AB

 
 
19H 28M 24.57S +08 21' 28.9" P.A. 351 SEP 3.3 MAG 7.86, SP G2IV DIST. 55.1 PC (179.74 L.Y.)
 
 
Coord 2000
19284+0821
Discov num
GNS   2
Comp
AB
Coord arcsec 2000
19 28 24.57 +08 21 28.9
Date first
2008
Date last
2009
Obs
3
Pa first
350
Pa last
351
P.A. Now (θ)
351°
Sep first
3.3
Sep last
3.3
Sep. Now (ρ)
3.3"
Mag pri
7.86
Mag sec
delta mag (ΔM)
Spectral class
G2IV (yellow)
Pri motion ra
-019
Sec motion ra
Pri motion dec
-033
Sec motion dec
Notes
N U (See Notes, Proper motion indicates non-physical)
This double is not physical.
 
 
19284+0821 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19284+0821 GNS 2 AB 2008 2009 3 351 3.3 7.86 <===
Show 19284+0821 GNS 2 AC 1999 2009 4 48 14.2 6.42 13.92 7.50
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Aquila
HIP
95740
Tycho2
1055-03415-1
HD
183263
BD
BD+08 4109
Distance
55.1
Distance ly
179.74
last precise pa
350.7
last precise sep
3.315