19177+3219 COU1316

 
 
19h 17m 44.81s +32 18' 38.9" P.A. 334 sep 2.6 mag 10.53,12.50
 
 
Coord 2000
19177+3219
Discov num
COU1316
Comp
Coord arcsec 2000
19 17 44.81 +32 18 38.9
Date first
1975
Date last
1998
Obs
3
Pa first
332
Pa last
334
P.A. Now (θ)
334°
Sep first
2.1
Sep last
2.6
Sep. Now (ρ)
2.6"
Mag pri
10.53
Mag sec
12.50
delta mag (ΔM)
1.97
Spectral class
Pri motion ra
+004
Sec motion ra
Pri motion dec
+004
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
333.8
Precise sep
2.64
Cdsa2 id
COU 1316
Constellation
Lyra
Ra deg
19.295780555555556
De deg
32.310805555555554
last precise pa
333.8
last precise sep
2.64
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19177+3219 COU1316 1998 3 334 2.6 10.53 12.50 191744.81+321838.9

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