19243+4038 COU2399

 
 
19h 24m 18.09s +40 38' 59.2" P.A. 333 sep 1 mag 10.40,11.01
 
 
Coord 2000
19243+4038
Discov num
COU2399
Comp
Coord arcsec 2000
19 24 18.09 +40 38 59.2
Date first
1986
Date last
2016
Obs
6
Pa first
331
Pa last
333
P.A. Now (θ)
333°
Sep first
1.0
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
10.40
Mag sec
11.01
delta mag (ΔM)
0.61
Spectral class
Pri motion ra
+002
Sec motion ra
+002
Pri motion dec
+001
Sec motion dec
+001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
332.5
Precise sep
0.96
Constellation
Lyra
Tycho2
3138-00951-1
last precise pa
332.5
last precise sep
0.96
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19243+4038 COU2399 1996 4 336 0.9 10.40 11.01 192418.09+403859.2
19243+4038 COU2399 2008 5 333 1.0 10.40 11.01 192418.09+403859.2
19243+4038 COU2399 2016 6 333 1.0 10.40 11.01 192418.09+403859.2

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