00449+4925 COU2154

 
 
00h 44m 52.03s +49 24' 52.8" P.A. 318 sep 1 mag 11.25,12.39
 
 
Coord 2000
00449+4925
Discov num
COU2154
Comp
Coord arcsec 2000
00 44 52.03 +49 24 52.8
Date first
1983
Date last
1991
Obs
2
Pa first
317
Pa last
318
P.A. Now (θ)
318°
Sep first
1.2
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
11.25
Mag sec
12.39
delta mag (ΔM)
1.14
Spectral class
Pri motion ra
+023
Sec motion ra
+023
Pri motion dec
-036
Sec motion dec
-036
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
318.2
Precise sep
1.028
Constellation
Cassiopeia
Tycho2
3257-02078-1
last precise pa
318.2
last precise sep
1.028
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00449+4925 COU2154 1991 2 318 1.0 11.25 12.39 004452.03+492452.8

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