13166-2847 LDS5773

 
 
13h 16m 33.65s -28 47' 47.9" P.A. 180 sep 239.2 mag 12.49,15.21
 
 
Coord 2000
13166-2847
Discov num
LDS5773
Comp
Coord arcsec 2000
13 16 33.65 -28 47 47.9
Date first
1960
Date last
2010
Obs
5
Pa first
180
Pa last
180
P.A. Now (θ)
180°
Sep first
236.0
Sep last
239.2
Sep. Now (ρ)
239.2"
Mag pri
12.49
Mag sec
15.21
delta mag (ΔM)
2.72
Spectral class
Pri motion ra
-099
Sec motion ra
-102
Pri motion dec
-006
Sec motion dec
-063
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydra
last precise pa
179.5
last precise sep
239.23
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13166-2847 LDS5773 1998 2 179 238.6 12.56 16.50 D 131633.65-284747.9
13166-2847 LDS5773 1999 3 179 238.6 12.56 16.50 D 131633.65-284747.9
13166-2847 LDS5773 2010 5 180 239.3 12.49 15.21 131633.65-284747.9

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