19509+5056 TDT1798

 
 
19h 50m 52.53s +50 55' 40.4" P.A. 85 sep 0.6 mag 11.06,11.12
 
 
Coord 2000
19509+5056
Discov num
TDT1798
Comp
Coord arcsec 2000
19 50 52.53 +50 55 40.4
Date first
1991
Date last
1991
Obs
1
Pa first
85
Pa last
85
P.A. Now (θ)
85°
Sep first
0.6
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
11.06
Mag sec
11.12
delta mag (ΔM)
0.06
Spectral class
Pri motion ra
-005
Sec motion ra
-005
Pri motion dec
-011
Sec motion dec
-011
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
84.7
Precise sep
0.57
Constellation
Cygnus
Tycho2
3569-00052-1
last precise pa
84.7
last precise sep
0.57
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19509+5056 TDT1798 1991 1 85 0.6 11.06 11.12 195052.53+505540.4

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