19553+2929 TDT1849

 
 
19h 55m 17.61s +29 28' 55.6" P.A. 239 sep 1.5 mag 11.20,12.71
 
 
Coord 2000
19553+2929
Discov num
TDT1849
Comp
Coord arcsec 2000
19 55 17.61 +29 28 55.6
Date first
1991
Date last
1991
Obs
1
Pa first
239
Pa last
239
P.A. Now (θ)
239°
Sep first
1.5
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
11.20
Mag sec
12.71
delta mag (ΔM)
1.51
Spectral class
Pri motion ra
+001
Sec motion ra
+001
Pri motion dec
-013
Sec motion dec
-013
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
238.9
Precise sep
1.53
Constellation
Cygnus
Tycho2
2152-02648-1
last precise pa
238.9
last precise sep
1.53
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19553+2929 TDT1849 1991 1 239 1.5 11.20 12.71 195517.61+292855.6

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