16598-3917 TDT 169

 
 
16h 59m 49.21s -39 17' 08.7" P.A. 116 sep 2.1 mag 11.06,12.36
 
 
Coord 2000
16598-3917
Discov num
TDT 169
Comp
Coord arcsec 2000
16 59 49.21 -39 17 08.7
Date first
1991
Date last
1991
Obs
1
Pa first
116
Pa last
116
P.A. Now (θ)
116°
Sep first
2.1
Sep last
2.1
Sep. Now (ρ)
2.1"
Mag pri
11.06
Mag sec
12.36
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
+001
Sec motion ra
+001
Pri motion dec
-002
Sec motion dec
-002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
115.7
Precise sep
2.14
Constellation
Scorpius
Tycho2
7868-00665-1
last precise pa
115.7
last precise sep
2.14
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16598-3917 TDT 169 1991 1 116 2.1 11.06 12.36 165949.21-391708.7

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