19174-1134 HJ 2860

 
 
19h 17m 23.66s -11 34' 03.0" P.A. 109 sep 21.9 mag 10.53,10.24 Sp G0+G0
 
 
Coord 2000
19174-1134
Discov num
HJ 2860
Comp
Coord arcsec 2000
19 17 23.66 -11 34 03.0
Date first
1831
Date last
2010
Obs
15
Pa first
103
Pa last
109
P.A. Now (θ)
109°
Sep first
15.0
Sep last
21.9
Sep. Now (ρ)
21.9"
Mag pri
10.53
Mag sec
10.24
delta mag (ΔM)
0.29
Spectral class
G0+G0 (yellow/yellow)
Pri motion ra
+004
Sec motion ra
+018
Pri motion dec
+001
Sec motion dec
-015
Notes
rPM=0.907
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
109.1
Precise sep
21.87
Constellation
Aquila
Tycho2
5717-01484-1
last precise pa
109.1
last precise sep
21.87
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19174-1134 HJ 2860 2005 13 110 21.2 10.53 10.24 G0 G0 D 191723.66-113403.0
19174-1134 HJ 2860 2010 15 110 21.5 10.53 10.24 G0+G0 191723.66-113403.0

If you need more information about this double, apply for a data request form to the WDS.