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
rPM=1.729
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
16.8
Precise sep
8.69
Cdsa2 id
STI 121
Constellation
Cassiopeia
Ra deg
0.73735
De deg
60.456583333333334
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.