20363-2113 ARA1583

 
 
20h 36m 16.12s -21 13' 37.9" P.A. 309 sep 5.8 mag 11.05,13.90
 
 
Coord 2000
20363-2113
Discov num
ARA1583
Comp
Coord arcsec 2000
20 36 16.12 -21 13 37.9
Date first
1922
Date last
2015
Obs
6
Pa first
316
Pa last
309
P.A. Now (θ)
309°
Sep first
5.1
Sep last
5.8
Sep. Now (ρ)
5.8"
Mag pri
11.05
Mag sec
13.90
delta mag (ΔM)
2.85
Spectral class
Pri motion ra
+032
Sec motion ra
-098
Pri motion dec
-012
Sec motion dec
+100
Notes
rPM=1.226
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
308.8
Precise sep
5.831
Constellation
Capricornus
Tycho2
6342-01337-1
Gaia DR2
45654508416
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20363-2113 ARA1583 1998 2 309 5.8 11.05 13.90 D 203616.12-211337.9
20363-2113 ARA1583 1999 3 309 5.8 11.05 13.90 D 203616.12-211337.9
20363-2113 ARA1583 2010 5 308 5.1 11.05 13.90 203616.12-211337.9
20363-2113 ARA1583 2015 6 309 5.8 11.05 13.90 203616.12-211337.9

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