19439+2419 TDT1682

 
 
19h 43m 54.72s +24 19' 06.7" P.A. 179 sep 0.7 mag 10.99,11.32
 
 
Coord 2000
19439+2419
Discov num
TDT1682
Comp
Coord arcsec 2000
19 43 54.72 +24 19 06.7
Date first
1991
Date last
1991
Obs
1
Pa first
179
Pa last
179
P.A. Now (θ)
179°
Sep first
0.7
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
10.99
Mag sec
11.32
delta mag (ΔM)
0.33
Spectral class
Pri motion ra
+000
Sec motion ra
+000
Pri motion dec
-030
Sec motion dec
-030
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
178.5
Precise sep
0.71
Constellation
Vulpecula
Tycho2
2139-01366-1
HD
344754
last precise pa
178.5
last precise sep
0.71
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19439+2419 TDT1682 1991 1 179 0.7 10.99 11.32 194354.72+241906.7

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