13092-2750 LDS5770

 
 
13h 09m 09.50s -27 51' 15.9" P.A. 297 sep 414.7 mag 12.87,14.48
 
 
Coord 2000
13092-2750
Discov num
LDS5770
Comp
Coord arcsec 2000
13 09 09.50 -27 51 15.9
Date first
1960
Date last
2010
Obs
5
Pa first
296
Pa last
297
P.A. Now (θ)
297°
Sep first
417.0
Sep last
414.7
Sep. Now (ρ)
414.7"
Mag pri
12.87
Mag sec
14.48
delta mag (ΔM)
1.61
Spectral class
Pri motion ra
-118
Sec motion ra
-078
Pri motion dec
-042
Sec motion dec
-001
Notes
rPM=0.457
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
296.6
Precise sep
414.68
Constellation
Hydra
last precise pa
296.6
last precise sep
414.68
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13092-2750 LDS5770 1998 2 297 414.9 12.90 14.36 D 130909.50-275115.9
13092-2750 LDS5770 1999 3 297 414.9 12.90 14.36 D 130909.50-275115.9
13092-2750 LDS5770 2010 5 297 414.7 12.87 14.48 130909.50-275115.9

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