19268-0350 TDS 991

 
 
19h 26m 47.22s -03 50' 21.9" P.A. 178 sep 1.1 mag 11.68,11.98
 
 
Coord 2000
19268-0350
Discov num
TDS 991
Comp
Coord arcsec 2000
19 26 47.22 -03 50 21.9
Date first
1991
Date last
2015
Obs
2
Pa first
182
Pa last
178
P.A. Now (θ)
178°
Sep first
1.1
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
11.68
Mag sec
11.98
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
-005
Sec motion ra
-005
Pri motion dec
+005
Sec motion dec
+005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
177.6
Precise sep
1.083
Constellation
Aquila
Tycho2
5139-00530-1
Gaia DR2
80392371712
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19268-0350 TDS 991 1991 1 182 1.1 11.68 11.98 192647.22-035021.9
19268-0350 TDS 991 2015 2 178 1.1 11.68 11.98 192647.22-035021.9

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