19447+3207 TDT1696

 
 
19h 44m 40.88s +32 06' 48.8" P.A. 128 sep 1.4 mag 10.46,11.68
 
 
Coord 2000
19447+3207
Discov num
TDT1696
Comp
Coord arcsec 2000
19 44 40.88 +32 06 48.8
Date first
1991
Date last
1991
Obs
1
Pa first
128
Pa last
128
P.A. Now (θ)
128°
Sep first
1.4
Sep last
1.4
Sep. Now (ρ)
1.4"
Mag pri
10.46
Mag sec
11.68
delta mag (ΔM)
1.22
Spectral class
Pri motion ra
-007
Sec motion ra
-007
Pri motion dec
-005
Sec motion dec
-005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
127.6
Precise sep
1.44
Constellation
Cygnus
Tycho2
2660-02962-1
HD
331158
last precise pa
127.6
last precise sep
1.44
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19447+3207 TDT1696 1991 1 128 1.4 10.46 11.68 194440.88+320648.8

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