17219-7330 UC 3330

 
 
17h 21m 54.26s -73 30' 26.6" P.A. 310 sep 51.7 mag 14.27,15.93
 
 
Coord 2000
17219-7330
Discov num
UC 3330
Comp
Coord arcsec 2000
17 21 54.26 -73 30 26.6
Date first
1996
Date last
2010
Obs
5
Pa first
309
Pa last
310
P.A. Now (θ)
310°
Sep first
51.5
Sep last
51.7
Sep. Now (ρ)
51.7"
Mag pri
14.27
Mag sec
15.93
delta mag (ΔM)
1.66
Spectral class
Pri motion ra
-025
Sec motion ra
-034
Pri motion dec
-072
Sec motion dec
-048
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Apus
last precise pa
309.7
last precise sep
51.73
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17219-7330 UC 3330 2000 2 309 51.5 14.30 15.90 V 172154.26-733026.6
17219-7330 UC 3330 2010 5 310 51.7 14.27 15.93 V 172154.26-733026.6

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