21058-2027 UC 4377

 
 
21h 05m 46.56s -20 27' 20.2" P.A. 285.00 sep 11.6 mag 12.40,14.30
 
 
Coord 2000
21058-2027
Discov num
UC 4377
Comp
Coord arcsec 2000
21 05 46.56 -20 27 20.2
Date first
1998
Date last
2015
Obs
5
Pa first
285
Pa last
285
P.A. Now (θ)
285°
Sep first
11.6
Sep last
11.6
Sep. Now (ρ)
11.6"
Mag pri
12.40
Mag sec
14.30
delta mag (ΔM)
1.9
Spectral class
Pri motion ra
+020
Sec motion ra
+008
Pri motion dec
-085
Sec motion dec
-085
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.137 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
284.8
Precise sep
11.586
Constellation
Capricornus
Gaia DR2
6833100828279621120
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21058-2027 UC 4377 1999 2 285 11.6 12.40 14.30 V 210546.56-202720.2
21058-2027 UC 4377 2000 2 285 11.5 12.40 14.30 V 210546.56-202720.2
21058-2027 UC 4377 2010 3 285 10.6 12.40 14.30 V R 210546.56-202720.2
21058-2027 UC 4377 2015 4 285 11.5 12.40 14.30 V R 210546.56-202720.2

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