19134+2926 COU1157

 
 
19h 13m 23.53s +29 26' 29.5" P.A. 96 sep 0.3 mag 9.80,9.80 Sp A7
 
 
Coord 2000
19134+2926
Discov num
COU1157
Comp
Coord arcsec 2000
19 13 23.53 +29 26 29.5
Date first
1974
Date last
2016
Obs
7
Pa first
92
Pa last
96
P.A. Now (θ)
96°
Sep first
0.2
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
9.80
Mag sec
9.80
delta mag (ΔM)
0
Spectral class
A7 (white)
Pri motion ra
+005
Sec motion ra
Pri motion dec
-001
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
95.7
Precise sep
0.25
Constellation
Lyra
SAO
86949
Tycho2
2135-01593-1
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19134+2926 COU1157 1990 5 106 0.2 9.80 9.80 A7 191323.53+292629.5
19134+2926 COU1157 2007 6 146 0.3 9.80 9.80 A7 191323.53+292629.5
19134+2926 COU1157 2016 7 96 0.3 9.80 9.80 A7 191323.53+292629.5

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