02182+5556 STI1837

 
 
02h 18m 13.62s +55 55' 38.0" P.A. 160 sep 10 mag 11.50,12.70
 
 
Coord 2000
02182+5556
Discov num
STI1837
Comp
Coord arcsec 2000
02 18 13.62 +55 55 38.0
Date first
1911
Date last
2010
Obs
6
Pa first
162
Pa last
160
P.A. Now (θ)
160°
Sep first
9.4
Sep last
10.0
Sep. Now (ρ)
10"
Mag pri
11.50
Mag sec
12.70
delta mag (ΔM)
1.2
Spectral class
Pri motion ra
-002
Sec motion ra
-003
Pri motion dec
+000
Sec motion dec
+001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Perseus
Tycho2
3690-02020-1
last precise pa
160.4
last precise sep
9.95
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02182+5556 STI1837 1999 4 161 10.0 11.50 12.70 D 021813.62+555538.0
02182+5556 STI1837 2003 5 161 10.0 11.50 12.70 D 021813.62+555538.0
02182+5556 STI1837 2010 6 161 9.7 11.50 12.70 021813.62+555538.0

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