21536-4844 WIS 355

 
 
21h 53m 33.81s -48 43' 55.5" P.A. 293 sep 591.4 mag 11.77,14.80
 
 
Coord 2000
21536-4844
Discov num
WIS 355
Comp
Coord arcsec 2000
21 53 33.81 -48 43 55.5
Date first
1998
Date last
2010
Obs
5
Pa first
293
Pa last
293
P.A. Now (θ)
293°
Sep first
587.8
Sep last
591.4
Sep. Now (ρ)
591.4"
Mag pri
11.77
Mag sec
14.80
delta mag (ΔM)
3.03
Spectral class
Pri motion ra
+149
Sec motion ra
-167
Pri motion dec
-122
Sec motion dec
-117
Notes
V (Proper motion indicates physical)
rPM=1.55
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
293.3
Precise sep
591.424
Constellation
Grus
Tycho2
8440-01726-1
last precise pa
293.3
last precise sep
591.424
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21536-4844 WIS 355 2010 4 293 591.4 11.77 14.80 V 215333.81-484355.5

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