12112+4121 ES 1248

 
 
12H 11M 17.84S +41 21' 12.5" P.A. 86 SEP 2 MAG 11.70,11.76
 
 
Coord 2000
12112+4121
Discov num
ES 1248
Comp
Coord arcsec 2000
12 11 17.84 +41 21 12.5
Date first
1913
Date last
1995
Obs
8
Pa first
77
Pa last
86
P.A. Now (θ)
86°
Sep first
2.1
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
11.70
Mag sec
11.76
delta mag (ΔM)
0.06
Spectral class
Pri motion ra
-017
Sec motion ra
-017
Pri motion dec
-017
Sec motion dec
-017
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Canes Venatici
Tycho2
3019-01936-1
last precise pa
85.7
last precise sep
1.97