18125-6653 TDT 736

 
 
18h 12m 31.35s -66 53' 08.6" P.A. 117 sep 2.2 mag 11.57,12.97
 
 
Coord 2000
18125-6653
Discov num
TDT 736
Comp
Coord arcsec 2000
18 12 31.35 -66 53 08.6
Date first
1991
Date last
1991
Obs
1
Pa first
117
Pa last
117
P.A. Now (θ)
117°
Sep first
2.2
Sep last
2.2
Sep. Now (ρ)
2.2"
Mag pri
11.57
Mag sec
12.97
delta mag (ΔM)
1.4
Spectral class
Pri motion ra
-004
Sec motion ra
-004
Pri motion dec
+007
Sec motion dec
+007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
117.4
Precise sep
2.21
Constellation
Pavo
Tycho2
9067-00170-1
last precise pa
117.4
last precise sep
2.21
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18125-6653 TDT 736 1991 1 117 2.2 11.57 12.97 181231.35-665308.6

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