01456-0224 J  1448AB

 
 
01H 45M 32.21S -02 24' 13.1" P.A. 143 SEP 7.3 MAG 11.20,12.70 SP G8IV-V
 
 
Coord 2000
01456-0224
Discov num
J  1448
Comp
AB
Coord arcsec 2000
01 45 32.21 -02 24 13.1
Date first
1827
Date last
2016
Obs
12
Pa first
190
Pa last
143
P.A. Now (θ)
143°
Sep first
10.0
Sep last
7.3
Sep. Now (ρ)
7.3"
Mag pri
11.20
Mag sec
12.70
delta mag (ΔM)
1.5
Spectral class
G8IV-V (yellow)
Pri motion ra
+062
Sec motion ra
+011
Pri motion dec
+014
Sec motion dec
-017
Notes
N L (See Notes, Linear solution)
rPM=0.9389999999999999
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 12.70 1.50 <===
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 12.70 11.60 1.10
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
143.4
Precise sep
7.34
Constellation
Cetus
last precise pa
143.4
last precise sep
7.34