20572+0823 UC 4341

 
 
20h 57m 09.38s +08 23' 19.2" P.A. 344 sep 63.1 mag 12.16,14.57
 
 
Coord 2000
20572+0823
Discov num
UC 4341
Comp
Coord arcsec 2000
20 57 09.38 +08 23 19.2
Date first
2000
Date last
2010
Obs
3
Pa first
344
Pa last
344
P.A. Now (θ)
344°
Sep first
63.0
Sep last
63.1
Sep. Now (ρ)
63.1"
Mag pri
12.16
Mag sec
14.57
delta mag (ΔM)
2.41
Spectral class
Pri motion ra
-043
Sec motion ra
-042
Pri motion dec
-075
Sec motion dec
-073
Notes
V (Proper motion indicates physical)
rPM=0.026 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
343.5
Precise sep
63.07
Constellation
Delphinus
last precise pa
343.5
last precise sep
63.07
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20572+0823 UC 4341 2000 2 344 63.0 12.20 14.60 V 205709.38+082319.2
20572+0823 UC 4341 2010 3 344 63.0 12.16 14.57 V 205709.38+082319.2

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