20367+0447 CBL 528

 
 
20h 36m 44.74s +04 47' 07.4" P.A. 235 sep 20.5 mag 16.40,17.40
 
 
Coord 2000
20367+0447
Discov num
CBL 528
Comp
Coord arcsec 2000
20 36 44.74 +04 47 07.4
Date first
2000
Date last
2010
Obs
4
Pa first
234
Pa last
235
P.A. Now (θ)
235°
Sep first
20.5
Sep last
20.5
Sep. Now (ρ)
20.5"
Mag pri
16.40
Mag sec
17.40
delta mag (ΔM)
1
Spectral class
Pri motion ra
-051
Sec motion ra
-043
Pri motion dec
-065
Sec motion dec
-070
Notes
V (Proper motion indicates physical)
rPM=0.114 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
234.5
Precise sep
20.49
Constellation
Delphinus
last precise pa
234.5
last precise sep
20.49
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20367+0447 CBL 528 2005 1 234 20.5 16.40 17.40 V 203644.74+044707.4
20367+0447 CBL 528 2010 4 235 20.5 16.40 17.40 V 203644.74+044707.4

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