20045-5214 RST1056

 
 
20h 04m 31.07s -52 14' 28.5" P.A. 321 sep 2.3 mag 11.45,12.54
 
 
Coord 2000
20045-5214
Discov num
RST1056
Comp
Coord arcsec 2000
20 04 31.07 -52 14 28.5
Date first
1930
Date last
1991
Obs
2
Pa first
323
Pa last
321
P.A. Now (θ)
321°
Sep first
1.7
Sep last
2.3
Sep. Now (ρ)
2.3"
Mag pri
11.45
Mag sec
12.54
delta mag (ΔM)
1.09
Spectral class
Pri motion ra
+004
Sec motion ra
+004
Pri motion dec
-007
Sec motion dec
-007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
320.9
Precise sep
2.34
Constellation
Telescopium
Tycho2
8404-00989-1
Gaia DR2
28725161344
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20045-5214 RST1056 1991 2 321 2.3 11.45 12.54 200431.07-521428.5

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