19222+3849 COU2281

 
 
19h 22m 09.69s +38 48' 44.8" P.A. 222 sep 1.9 mag 11.72,12.70
 
 
Coord 2000
19222+3849
Discov num
COU2281
Comp
Coord arcsec 2000
19 22 09.69 +38 48 44.8
Date first
1985
Date last
1997
Obs
2
Pa first
223
Pa last
222
P.A. Now (θ)
222°
Sep first
1.7
Sep last
1.9
Sep. Now (ρ)
1.9"
Mag pri
11.72
Mag sec
12.70
delta mag (ΔM)
0.98
Spectral class
Pri motion ra
-002
Sec motion ra
Pri motion dec
+009
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
222
Precise sep
1.89
Constellation
Lyra
Tycho2
3134-01081-1
last precise pa
222
last precise sep
1.89
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19222+3849 COU2281 1997 2 222 1.9 11.72 12.70 192209.69+384844.8

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