01247+3510 J  2387

 
 
01h 24m 37.74s +35 10' 58.8" P.A. 308 sep 3.3 mag 10.50,11.80
 
 
Coord 2000
01247+3510
Discov num
J  2387
Comp
Coord arcsec 2000
01 24 37.74 +35 10 58.8
Date first
1942
Date last
2009
Obs
7
Pa first
310
Pa last
308
P.A. Now (θ)
308°
Sep first
3.0
Sep last
3.3
Sep. Now (ρ)
3.3"
Mag pri
10.50
Mag sec
11.80
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
+028
Sec motion ra
Pri motion dec
-024
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Andromeda
last precise pa
307.8
last precise sep
3.25
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01247+3510 J 2387 1997 5 308 3.3 10.50 11.80 D 012437.74+351058.8
01247+3510 J 2387 2001 6 308 3.3 10.50 11.80 D 012437.74+351058.8
01247+3510 J 2387 2009 7 308 3.3 10.50 11.80 D 012437.74+351058.8

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