19504+3141 TDT1793

 
 
19h 50m 25.51s +31 40' 55.2" P.A. 159 sep 2.1 mag 11.47,12.47
 
 
Coord 2000
19504+3141
Discov num
TDT1793
Comp
Coord arcsec 2000
19 50 25.51 +31 40 55.2
Date first
1991
Date last
1991
Obs
1
Pa first
159
Pa last
159
P.A. Now (θ)
159°
Sep first
2.1
Sep last
2.1
Sep. Now (ρ)
2.1"
Mag pri
11.47
Mag sec
12.47
delta mag (ΔM)
1
Spectral class
Pri motion ra
+001
Sec motion ra
+001
Pri motion dec
-005
Sec motion dec
-005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
158.6
Precise sep
2.13
Constellation
Cygnus
Tycho2
2669-00066-1
last precise pa
158.6
last precise sep
2.13
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19504+3141 TDT1793 1991 1 159 2.1 11.47 12.47 195025.51+314055.2

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