13059-8420 TDS 689

 
 
13h 05m 51.79s -84 20' 29.0" P.A. 153 sep 0.9 mag 10.99,11.49 Sp F8
 
 
Coord 2000
13059-8420
Discov num
TDS 689
Comp
Coord arcsec 2000
13 05 51.79 -84 20 29.0
Date first
1991
Date last
1991
Obs
1
Pa first
153
Pa last
153
P.A. Now (θ)
153°
Sep first
0.9
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
10.99
Mag sec
11.49
delta mag (ΔM)
0.5
Spectral class
F8 (yellow-white)
Pri motion ra
+001
Sec motion ra
+001
Pri motion dec
+020
Sec motion dec
+020
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
152.5
Precise sep
0.874
Constellation
Octans
Tycho2
9508-02529-1
last precise pa
152.5
last precise sep
0.874
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13059-8420 TDS 689 1991 1 153 0.9 10.99 11.49 130551.79-842029.0

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