18592-2540 TDT1167

 
 
18h 59m 14.47s -25 40' 24.2" P.A. 99 sep 0.6 mag 10.38,10.82
 
 
Coord 2000
18592-2540
Discov num
TDT1167
Comp
Coord arcsec 2000
18 59 14.47 -25 40 24.2
Date first
1991
Date last
1991
Obs
1
Pa first
99
Pa last
99
P.A. Now (θ)
99°
Sep first
0.6
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
10.38
Mag sec
10.82
delta mag (ΔM)
0.44
Spectral class
Pri motion ra
+001
Sec motion ra
+001
Pri motion dec
+004
Sec motion dec
+004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
99.4
Precise sep
0.55
Constellation
Sagittarius
Tycho2
6877-00390-1
last precise pa
99.4
last precise sep
0.55
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18592-2540 TDT1167 1991 1 99 0.6 10.38 10.82 185914.47-254024.2

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