19431+3341 TDT1669

 
 
19h 43m 05.81s +33 40' 53.7" P.A. 29 sep 0.8 mag 10.97,12.40
 
 
Coord 2000
19431+3341
Discov num
TDT1669
Comp
Coord arcsec 2000
19 43 05.81 +33 40 53.7
Date first
1991
Date last
1991
Obs
1
Pa first
29
Pa last
29
P.A. Now (θ)
29°
Sep first
0.8
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
10.97
Mag sec
12.40
delta mag (ΔM)
1.43
Spectral class
Pri motion ra
-002
Sec motion ra
-002
Pri motion dec
-029
Sec motion dec
-029
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
28.8
Precise sep
0.81
Constellation
Cygnus
Tycho2
2660-00363-1
Gaia DR2
31279725696
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19431+3341 TDT1669 1991 1 29 0.8 10.97 12.40 194305.81+334053.7

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