19454+4726 TDT1713

 
 
19h 45m 22.73s +47 26' 18.7" P.A. 113 sep 1.5 mag 10.88,11.76
 
 
Coord 2000
19454+4726
Discov num
TDT1713
Comp
Coord arcsec 2000
19 45 22.73 +47 26 18.7
Date first
1991
Date last
1991
Obs
1
Pa first
113
Pa last
113
P.A. Now (θ)
113°
Sep first
1.5
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
10.88
Mag sec
11.76
delta mag (ΔM)
0.88
Spectral class
Pri motion ra
-002
Sec motion ra
-002
Pri motion dec
+010
Sec motion dec
+010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
113.1
Precise sep
1.51
Cdsa2 id
TDT 1713
Constellation
Cygnus
Tycho2
3561-01862-1
Ra deg
19.75631388888889
De deg
47.43852777777777
last precise pa
113.1
last precise sep
1.51
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19454+4726 TDT1713 1991 1 113 1.5 10.88 11.76 194522.73+472618.7

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