01211+1540 J   227

 
 
01h 21m 05.38s +15 41' 40.2" P.A. 180 sep 3.5 mag 11.20,14.00
 
 
Coord 2000
01211+1540
Discov num
J   227
Comp
Coord arcsec 2000
01 21 05.38 +15 41 40.2
Date first
1910
Date last
2010
Obs
8
Pa first
176
Pa last
180
P.A. Now (θ)
180°
Sep first
2.6
Sep last
3.5
Sep. Now (ρ)
3.5"
Mag pri
11.20
Mag sec
14.00
delta mag (ΔM)
2.8
Spectral class
Pri motion ra
+002
Sec motion ra
Pri motion dec
-042
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
180.1
Precise sep
3.52
Constellation
Pisces
Tycho2
1197-00163-1
last precise pa
180.1
last precise sep
3.52
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01211+1540 J 227 1951 5 179 2.7 11.20 14.00 N 012105.38+154140.2
01211+1540 J 227 2010 8 180 3.5 11.20 14.00 N 012105.38+154140.2

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