19150+3539 COU1617

 
 
19h 15m 02.16s +35 39' 13.0" P.A. 146 sep 0.8 mag 11.11,12.40
 
 
Coord 2000
19150+3539
Discov num
COU1617
Comp
Coord arcsec 2000
19 15 02.16 +35 39 13.0
Date first
1977
Date last
2008
Obs
2
Pa first
140
Pa last
146
P.A. Now (θ)
146°
Sep first
1.1
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
11.11
Mag sec
12.40
delta mag (ΔM)
1.29
Spectral class
Pri motion ra
+000
Sec motion ra
Pri motion dec
+002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
145.5
Precise sep
0.829
Constellation
Lyra
last precise pa
145.5
last precise sep
0.829
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19150+3539 COU1617 1977 1 140 1.1 11.11 12.40 191502.16+353913.0
19150+3539 COU1617 2008 2 146 0.8 11.11 12.40 191502.16+353913.0

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