02216+5858 STI1849

 
 
02h 21m 33.39s +58 57' 37.1" P.A. 25 sep 6.6 mag 12.90,13.40
 
 
Coord 2000
02216+5858
Discov num
STI1849
Comp
Coord arcsec 2000
02 21 33.39 +58 57 37.1
Date first
1908
Date last
2010
Obs
4
Pa first
29
Pa last
25
P.A. Now (θ)
25°
Sep first
6.8
Sep last
6.6
Sep. Now (ρ)
6.6"
Mag pri
12.90
Mag sec
13.40
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
-002
Sec motion ra
+007
Pri motion dec
-003
Sec motion dec
+009
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Perseus
last precise pa
24.5
last precise sep
6.56
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02216+5858 STI1849 1999 2 25 6.5 12.90 13.40 D 022133.39+585737.1
02216+5858 STI1849 2003 3 25 6.5 12.90 13.40 D 022133.39+585737.1
02216+5858 STI1849 2010 4 24 6.0 12.90 13.40 022133.39+585737.1

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