01271-6738 UC  559

 
 
01h 27m 04.67s -67 38' 22.3" P.A. 122 sep 32.4 mag 14.70,16.50
 
 
Coord 2000
01271-6738
Discov num
UC  559
Comp
Coord arcsec 2000
01 27 04.67 -67 38 22.3
Date first
1996
Date last
2015
Obs
6
Pa first
122
Pa last
122
P.A. Now (θ)
122°
Sep first
32.8
Sep last
32.4
Sep. Now (ρ)
32.4"
Mag pri
14.70
Mag sec
16.50
delta mag (ΔM)
1.8
Spectral class
Pri motion ra
+050
Sec motion ra
+052
Pri motion dec
-013
Sec motion dec
-016
Notes
V (Proper motion indicates physical)
rPM=0.066 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
122.3
Precise sep
32.445
Constellation
Hydrus
Gaia DR2
36693592704
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01271-6738 UC 559 1998 2 122 32.8 14.70 16.50 V 012704.67-673822.3
01271-6738 UC 559 2000 2 122 33.0 14.70 16.50 V 012704.67-673822.3
01271-6738 UC 559 2010 5 123 32.6 14.70 16.50 V 012704.67-673822.3
01271-6738 UC 559 2015 6 122 32.4 14.70 16.50 V 012704.67-673822.3

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