19117+5202 TDT1290

 
 
19h 11m 40.90s +52 01' 44.4" P.A. 196 sep 2.6 mag 10.85,12.07
 
 
Coord 2000
19117+5202
Discov num
TDT1290
Comp
Coord arcsec 2000
19 11 40.90 +52 01 44.4
Date first
1991
Date last
1991
Obs
1
Pa first
196
Pa last
196
P.A. Now (θ)
196°
Sep first
2.6
Sep last
2.6
Sep. Now (ρ)
2.6"
Mag pri
10.85
Mag sec
12.07
delta mag (ΔM)
1.22
Spectral class
Pri motion ra
-003
Sec motion ra
-003
Pri motion dec
-008
Sec motion dec
-008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
195.6
Precise sep
2.62
Constellation
Cygnus
Tycho2
3554-01101-1
last precise pa
195.6
last precise sep
2.62
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19117+5202 TDT1290 1991 1 196 2.6 10.85 12.07 191140.90+520144.4

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