01424+3923 ALI 743

 
 
01h 42m 22.35s +39 23' 16.7" P.A. 5 sep 11.9 mag 13.24,13.10
 
 
Coord 2000
01424+3923
Discov num
ALI 743
Comp
Coord arcsec 2000
01 42 22.35 +39 23 16.7
Date first
1928
Date last
2010
Obs
5
Pa first
0
Pa last
5
P.A. Now (θ)
Sep first
12.0
Sep last
11.9
Sep. Now (ρ)
11.9"
Mag pri
13.24
Mag sec
13.10
delta mag (ΔM)
0.14
Spectral class
Pri motion ra
-001
Sec motion ra
-006
Pri motion dec
-005
Sec motion dec
-004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Andromeda
last precise pa
4.6
last precise sep
11.85
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01424+3923 ALI 743 1998 2 4 11.8 13.00 13.20 D 014222.35+392316.7
01424+3923 ALI 743 2002 4 3 11.9 13.00 13.20 D 014222.35+392316.7
01424+3923 ALI 743 2010 5 4 11.5 13.24 13.10 014222.35+392316.7

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