20425-7856 UC 4264

 
 
20h 42m 27.75s -78 55' 45.7" P.A. 72 sep 42.1 mag 16.08,15.93
 
 
Coord 2000
20425-7856
Discov num
UC 4264
Comp
Coord arcsec 2000
20 42 27.75 -78 55 45.7
Date first
1996
Date last
2010
Obs
5
Pa first
73
Pa last
72
P.A. Now (θ)
72°
Sep first
42.3
Sep last
42.1
Sep. Now (ρ)
42.1"
Mag pri
16.08
Mag sec
15.93
delta mag (ΔM)
0.15
Spectral class
Pri motion ra
+042
Sec motion ra
+026
Pri motion dec
-033
Sec motion dec
-049
Notes
V (Proper motion indicates physical)
rPM=0.408
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
72.4
Precise sep
42.09
Constellation
Octans
last precise pa
72.4
last precise sep
42.09
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20425-7856 UC 4264 2000 2 73 42.3 16.10 15.90 V 204227.75-785545.7
20425-7856 UC 4264 2010 5 73 42.1 16.08 15.93 V 204227.75-785545.7

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