12191+1633 JNN 241

 
 
12H 19M 06.50S +16 32' 53.8" P.A. 216 SEP 6.3 MAG 5.61,20.50 SP G2V DIST. 27.46 PC (89.57 L.Y.)
 
 
Coord 2000
12191+1633
Discov num
JNN 241
Comp
Coord arcsec 2000
12 19 06.50 +16 32 53.8
Date first
2011
Date last
2011
Obs
1
Pa first
216
Pa last
216
P.A. Now (θ)
216°
Sep first
6.3
Sep last
6.3
Sep. Now (ρ)
6.3"
Mag pri
5.61
Mag sec
20.50
delta mag (ΔM)
14.89
Spectral class
G2V (yellow)
Pri motion ra
-174
Sec motion ra
Pri motion dec
-149
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Coma Berenices
SAO
100038
HIP
60074
Tycho2
1445-02267-1
HD
107146
BD
BD+17 2462
Distance
27.46
Distance ly
89.57
last precise pa
216
last precise sep
6.271