17458-5329 RST3126

 
 
17h 45m 50.45s -53 28' 56.2" P.A. 39 sep 2.9 mag 11.01,11.02
 
 
Coord 2000
17458-5329
Discov num
RST3126
Comp
Coord arcsec 2000
17 45 50.45 -53 28 56.2
Date first
1935
Date last
1998
Obs
4
Pa first
40
Pa last
39
P.A. Now (θ)
39°
Sep first
2.8
Sep last
2.9
Sep. Now (ρ)
2.9"
Mag pri
11.01
Mag sec
11.02
delta mag (ΔM)
0.01
Spectral class
Pri motion ra
-037
Sec motion ra
-002
Pri motion dec
-054
Sec motion dec
-001
Notes
rPM=0.97
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
39.3
Precise sep
2.901
Constellation
Ara
Tycho2
8729-00909-2
last precise pa
39.3
last precise sep
2.901
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17458-5329 RST3126 1991 3 39 2.9 11.01 11.02 174550.45-532856.2
17458-5329 RST3126 1998 4 39 2.9 11.01 11.02 174550.45-532856.2

If you need more information about this double, apply for a data request form to the WDS.