19134+2926 COU1157

 
 
19h 13m 23.53s +29 26' 29.5" P.A. 146 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
2007
Obs
6
Pa first
92
Pa last
146
P.A. Now (θ)
146°
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
145.7
Precise sep
0.276
Cdsa2 id
COU 1157
Constellation
Lyra
Ra deg
19.223202777777775
De deg
29.44152777777778
last precise pa
145.7
last precise sep
0.276
 
 
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

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