01524+4125 MLB   9

 
 
01h 52m 21.57s +41 25' 06.0" P.A. 320 sep 6.2 mag 10.30,10.90 Sp F2
 
 
Coord 2000
01524+4125
Discov num
MLB   9
Comp
Coord arcsec 2000
01 52 21.57 +41 25 06.0
Date first
1893
Date last
2016
Obs
11
Pa first
321
Pa last
320
P.A. Now (θ)
320°
Sep first
6.1
Sep last
6.2
Sep. Now (ρ)
6.2"
Mag pri
10.30
Mag sec
10.90
delta mag (ΔM)
0.6
Spectral class
F2 (yellow-white)
Pri motion ra
-003
Sec motion ra
-008
Pri motion dec
-008
Sec motion dec
-008
Notes
rPM=0.442
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
320.3
Precise sep
6.207
Cdsa2 id
MLB 9
Constellation
Andromeda
SAO
37575
Tycho2
2824-00802-1
Ra deg
1.8726583333333333
De deg
41.41833333333333
last precise pa
320.3
last precise sep
6.207
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01524+4125 MLB 9 1997 7 319 6.1 10.30 10.90 F2 D 015221.57+412506.0
01524+4125 MLB 9 2008 8 320 6.2 10.30 10.90 F2 D 015221.57+412506.0
01524+4125 MLB 9 2010 10 319 5.1 10.30 10.90 F2 015221.57+412506.0
01524+4125 MLB 9 2016 11 320 6.2 10.30 10.90 F2 015221.57+412506.0

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