17007-4646 LDS 579

 
 
17h 00m 40.35s -46 45' 27.5" P.A. 62 sep 43.5 mag 11.99,13.94
 
 
Coord 2000
17007-4646
Discov num
LDS 579
Comp
Coord arcsec 2000
17 00 40.35 -46 45 27.5
Date first
1920
Date last
2010
Obs
7
Pa first
45
Pa last
62
P.A. Now (θ)
62°
Sep first
42.0
Sep last
43.5
Sep. Now (ρ)
43.5"
Mag pri
11.99
Mag sec
13.94
delta mag (ΔM)
1.95
Spectral class
Pri motion ra
+051
Sec motion ra
+050
Pri motion dec
-079
Sec motion dec
-079
Notes
rPM=0.011 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
61.9
Precise sep
43.47
Constellation
Ara
last precise pa
61.9
last precise sep
43.47
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17007-4646 LDS 579 1920 1 45 42.0 13.00 14.70 I 170040.35-464527.6
17007-4646 LDS 579 2000 2 62 43.4 13.00 14.70 170040.35-464527.6
17007-4646 LDS 579 2010 7 63 42.8 11.99 13.94 170040.35-464527.5

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