01011-1124 UC  489

 
 
01h 01m 05.64s -11 23' 43.2" P.A. 333 sep 27.6 mag 9.80,16.30
 
 
Coord 2000
01011-1124
Discov num
UC  489
Comp
Coord arcsec 2000
01 01 05.64 -11 23 43.2
Date first
1954
Date last
2015
Obs
6
Pa first
333
Pa last
333
P.A. Now (θ)
333°
Sep first
27.1
Sep last
27.6
Sep. Now (ρ)
27.6"
Mag pri
9.80
Mag sec
16.30
delta mag (ΔM)
6.5
Spectral class
Pri motion ra
+106
Sec motion ra
+084
Pri motion dec
+021
Sec motion dec
+031
Notes
V (Proper motion indicates physical)
rPM=0.224 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
333.3
Precise sep
27.584
Constellation
Cetus
Tycho2
5272-00102-1
Gaia DR2
43092498560
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01011-1124 UC 489 2000 2 333 27.7 9.80 16.30 V 010105.64-112343.2
01011-1124 UC 489 2010 4 333 27.6 9.80 16.30 V 010105.64-112343.2
01011-1124 UC 489 2015 5 333 27.6 9.80 16.30 V 010105.64-112343.2

If you need more information about this double, apply for a data request form to the WDS.