16484-7119 TDT  97

 
 
16h 48m 22.83s -71 18' 37.2" P.A. 41 sep 1.5 mag 12.14,12.35
 
 
Coord 2000
16484-7119
Discov num
TDT  97
Comp
Coord arcsec 2000
16 48 22.83 -71 18 37.2
Date first
1991
Date last
2015
Obs
3
Pa first
38
Pa last
41
P.A. Now (θ)
41°
Sep first
1.6
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
12.14
Mag sec
12.35
delta mag (ΔM)
0.21
Spectral class
Pri motion ra
+003
Sec motion ra
+003
Pri motion dec
-010
Sec motion dec
-010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
41.3
Precise sep
1.506
Constellation
Apus
Tycho2
9283-00208-1
Gaia DR2
23458621056
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16484-7119 TDT 97 1991 1 38 1.6 12.14 12.35 164822.83-711837.2
16484-7119 TDT 97 2015 2 41 1.5 12.14 12.35 164822.83-711837.2

If you need more information about this double, apply for a data request form to the WDS.