01336+3930 ALI 740

 
 
01h 33m 40.59s +39 29' 43.5" P.A. 306 sep 13.5 mag 10.08,12.90
 
 
Coord 2000
01336+3930
Discov num
ALI 740
Comp
Coord arcsec 2000
01 33 40.59 +39 29 43.5
Date first
1928
Date last
2010
Obs
6
Pa first
313
Pa last
306
P.A. Now (θ)
306°
Sep first
11.5
Sep last
13.5
Sep. Now (ρ)
13.5"
Mag pri
10.08
Mag sec
12.90
delta mag (ΔM)
2.82
Spectral class
Pri motion ra
+024
Sec motion ra
+000
Pri motion dec
-006
Sec motion dec
-009
Notes
rPM=0.978
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
306.3
Precise sep
13.48
Constellation
Andromeda
Tycho2
2818-01379-1
last precise pa
306.3
last precise sep
13.48
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01336+3930 ALI 740 1998 3 307 13.3 10.08 12.90 D 013340.59+392943.5
01336+3930 ALI 740 2002 5 307 13.3 10.08 12.90 D 013340.59+392943.5
01336+3930 ALI 740 2010 6 306 13.1 10.08 12.90 013340.59+392943.5

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