11252+1608 HEI 156BC

 
 
11H 25M 12.89S +16 07' 02.1" P.A. 160 SEP 1.6 MAG 11.55,11.90
 
 
Coord 2000
11252+1608
Discov num
HEI 156
Comp
BC
Coord arcsec 2000
11 25 12.89 +16 07 02.1
Date first
1982
Date last
2015
Obs
3
Pa first
162
Pa last
160
P.A. Now (θ)
160°
Sep first
1.7
Sep last
1.6
Sep. Now (ρ)
1.6"
Mag pri
11.55
Mag sec
11.90
delta mag (ΔM)
0.35
Spectral class
Pri motion ra
-013
Sec motion ra
Pri motion dec
-134
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
11252+1608 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 11252+1608 UC 2134 AB 1899 2015 9 45 25.0 10.26 11.55 1.29
Show 11252+1608 HEI 156 BC 1982 2015 3 160 1.6 11.55 11.90 0.35 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Leo
Tycho2
1437-00499-1
last precise pa
159.5
last precise sep
1.62