01028+3838 ALI 733

 
 
01h 02m 46.07s +38 38' 27.2" P.A. 9 sep 5.7 mag 12.10,13.00
 
 
Coord 2000
01028+3838
Discov num
ALI 733
Comp
Coord arcsec 2000
01 02 46.07 +38 38 27.2
Date first
1929
Date last
2010
Obs
4
Pa first
11
Pa last
9
P.A. Now (θ)
Sep first
6.2
Sep last
5.7
Sep. Now (ρ)
5.7"
Mag pri
12.10
Mag sec
13.00
delta mag (ΔM)
0.9
Spectral class
Pri motion ra
+042
Sec motion ra
+035
Pri motion dec
+007
Sec motion dec
+020
Notes
rPM=0.347
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
8.7
Precise sep
5.69
Constellation
Andromeda
last precise pa
8.7
last precise sep
5.69
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01028+3838 ALI 733 1999 2 8 5.7 12.10 13.00 D 010246.07+383827.2
01028+3838 ALI 733 2001 3 8 5.7 12.10 13.00 D 010246.07+383827.2
01028+3838 ALI 733 2010 4 6 4.6 12.10 13.00 010246.07+383827.2

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