01503-7344 TDS2019

 
 
01h 50m 18.40s -73 43' 48.7" P.A. 1 sep 0.5 mag 11.05,11.39
 
 
Coord 2000
01503-7344
Discov num
TDS2019
Comp
Coord arcsec 2000
01 50 18.40 -73 43 48.7
Date first
1991
Date last
1991
Obs
1
Pa first
1
Pa last
1
P.A. Now (θ)
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
11.05
Mag sec
11.39
delta mag (ΔM)
0.34
Spectral class
Pri motion ra
+111
Sec motion ra
+111
Pri motion dec
+029
Sec motion dec
+029
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
1.4
Precise sep
0.51
Constellation
Hydrus
Tycho2
9149-00870-1
last precise pa
1.4
last precise sep
0.51
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01503-7344 TDS2019 1991 1 1 0.5 11.05 11.39 015018.40-734348.7

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