19395+5748 TDT1608

 
 
19h 39m 32.34s +57 48' 04.9" P.A. 89 sep 0.4 mag 10.39,10.60 Sp G0
 
 
Coord 2000
19395+5748
Discov num
TDT1608
Comp
Coord arcsec 2000
19 39 32.34 +57 48 04.9
Date first
1991
Date last
1991
Obs
1
Pa first
89
Pa last
89
P.A. Now (θ)
89°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
10.39
Mag sec
10.60
delta mag (ΔM)
0.21
Spectral class
G0 (yellow)
Pri motion ra
+013
Sec motion ra
+013
Pri motion dec
+049
Sec motion dec
+049
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
88.7
Precise sep
0.42
Constellation
Cygnus
SAO
31871
Tycho2
3942-00949-1
HD
239170
last precise pa
88.7
last precise sep
0.42
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19395+5748 TDT1608 1991 1 89 0.4 10.39 10.60 193932.34+574804.9

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