20327-4558 UC 4211

 
 
20h 32m 41.09s -45 58' 22.9" P.A. 347 sep 28.6 mag 14.20,16.40
 
 
Coord 2000
20327-4558
Discov num
UC 4211
Comp
Coord arcsec 2000
20 32 41.09 -45 58 22.9
Date first
1998
Date last
2010
Obs
3
Pa first
346
Pa last
347
P.A. Now (θ)
347°
Sep first
28.7
Sep last
28.6
Sep. Now (ρ)
28.6"
Mag pri
14.20
Mag sec
16.40
delta mag (ΔM)
2.2
Spectral class
Pri motion ra
+039
Sec motion ra
+057
Pri motion dec
-077
Sec motion dec
-080
Notes
V (Proper motion indicates physical)
rPM=0.186 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
346.9
Precise sep
28.61
Cdsa2 id
UC 4211
Constellation
Indus
Ra deg
20.544747222222224
De deg
-45.97302777777778
last precise pa
346.9
last precise sep
28.61
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20327-4558 UC 4211 1999 2 347 28.7 14.20 16.40 V 203241.09-455822.9
20327-4558 UC 4211 2000 2 346 28.7 14.20 16.40 V 203241.09-455822.9
20327-4558 UC 4211 2010 3 347 28.6 14.20 16.40 V 203241.09-455822.9

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