19508+1917 BAZ  12

 
 
19h 50m 54.10s +19 16' 43.7" P.A. 285 sep 2.6 mag 10.20,10.80
 
 
Coord 2000
19508+1917
Discov num
BAZ  12
Comp
Coord arcsec 2000
19 50 54.10 +19 16 43.7
Date first
1948
Date last
2001
Obs
4
Pa first
289
Pa last
285
P.A. Now (θ)
285°
Sep first
1.8
Sep last
2.6
Sep. Now (ρ)
2.6"
Mag pri
10.20
Mag sec
10.80
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
+043
Sec motion ra
Pri motion dec
-022
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
284.9
Precise sep
2.61
Constellation
Sagitta
Tycho2
1623-01993-1
HD
350650
last precise pa
284.9
last precise sep
2.61
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19508+1917 BAZ 12 2001 3 285 2.6 10.20 10.80 195054.10+191643.7

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