00442+6028 STI 121

 
 
00h 44m 14.46s +60 27' 23.7" P.A. 17 sep 8.7 mag 11.70,11.70
 
 
Coord 2000
00442+6028
Discov num
STI 121
Comp
Coord arcsec 2000
00 44 14.46 +60 27 23.7
Date first
1919
Date last
2015
Obs
6
Pa first
24
Pa last
17
P.A. Now (θ)
17°
Sep first
10.6
Sep last
8.7
Sep. Now (ρ)
8.7"
Mag pri
11.70
Mag sec
11.70
delta mag (ΔM)
0
Spectral class
Pri motion ra
+009
Sec motion ra
-004
Pri motion dec
+004
Sec motion dec
-007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
last precise pa
16.8
last precise sep
8.69
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00442+6028 STI 121 1999 3 18 8.9 11.70 11.70 D 004414.46+602723.7
00442+6028 STI 121 2003 4 18 8.8 11.70 11.70 D 004414.46+602723.7
00442+6028 STI 121 2015 5 17 8.7 11.70 11.70 004414.46+602723.7

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