19510+5143 TDT1800

 
 
19h 50m 58.94s +51 42' 50.3" P.A. 238 sep 0.8 mag 11.15,11.21
 
 
Coord 2000
19510+5143
Discov num
TDT1800
Comp
Coord arcsec 2000
19 50 58.94 +51 42 50.3
Date first
1991
Date last
1991
Obs
1
Pa first
238
Pa last
238
P.A. Now (θ)
238°
Sep first
0.8
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
11.15
Mag sec
11.21
delta mag (ΔM)
0.06
Spectral class
Pri motion ra
+000
Sec motion ra
+000
Pri motion dec
-010
Sec motion dec
-010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
238.3
Precise sep
0.75
Constellation
Cygnus
Tycho2
3569-01432-1
last precise pa
238.3
last precise sep
0.75
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19510+5143 TDT1800 1991 1 238 0.8 11.15 11.21 195058.94+514250.3

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