01456-0224 J  1448BC

 
 
01h 45m 32.47s -02 24' 20.1" P.A. 254 sep 14.8 mag 12.60,11.60
 
 
Coord 2000
01456-0224
Discov num
J  1448
Comp
BC
Coord arcsec 2000
01 45 32.47 -02 24 20.1
Date first
1893
Date last
2016
Obs
12
Pa first
284
Pa last
254
P.A. Now (θ)
254°
Sep first
13.7
Sep last
14.8
Sep. Now (ρ)
14.8"
Mag pri
12.60
Mag sec
11.60
delta mag (ΔM)
1
Spectral class
Pri motion ra
+011
Sec motion ra
-010
Pri motion dec
-017
Sec motion dec
-077
Notes
N U (See Notes, Proper motion indicates non-physical)
rPM=0.819
This double is not physical.
 
 
01456-0224 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 01456-0224 J 1448 AB 1827 2016 12 143 7.3 11.20 12.60 1.40
Show 01456-0224 HJ 643 AC 1827 2015 10 225 14.3 11.20 11.60 0.40
Show 01456-0224 J 1448 BC 1893 2016 12 254 14.8 12.60 11.60 1.00 <===
Show 01456-0224 HJ 643 CD 1987 2015 4 185 10.4 11.60 15.70 4.10
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
254.3
Precise sep
14.83
Constellation
Cetus
last precise pa
254.3
last precise sep
14.83
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01456-0224 J 1448 BC 1998 7 258 14.4 13.00 12.08 N D 014532.47-022420.1
01456-0224 J 1448 BC 1999 8 257 14.4 13.20 12.80 NUD 014532.47-022420.1
01456-0224 J 1448 BC 2016 12 254 14.8 12.70 11.60 NU 014532.47-022420.1

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