11065+1416 HU  885AB

 
 
11h 06m 31.58s +14 15' 44.3" P.A. 255 sep 2.1 mag 9.42,10.93 Sp K2V dist. 42.03 pc (137.1 l.y.)
 
 
Coord 2000
11065+1416
Discov num
HU  885
Comp
AB
Coord arcsec 2000
11 06 31.58 +14 15 44.3
Date first
1905
Date last
2014
Obs
31
Pa first
292
Pa last
255
P.A. Now (θ)
255°
Sep first
2.2
Sep last
2.1
Sep. Now (ρ)
2.1"
Mag pri
9.42
Mag sec
10.93
delta mag (ΔM)
1.51
Spectral class
K2V (yellow-orange)
Pri motion ra
+208
Sec motion ra
+208
Pri motion dec
-303
Sec motion dec
-314
Notes
rPM=0.029 (< 0.3, Physical double)
This double is physical.
 
 
11065+1416 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 99440 11065+1416 HU 885 AB 1905 2014 31 255 2.1 9.42 10.93 1.51 <===
Show 99440 11065+1416 LEP 39 AC 1997 2010 2 254 668.5 9.42 18.80 9.38
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
255
Precise sep
2.052
Constellation
Leo
SAO
99440
HIP
54299
Tycho2
0854-00169-1
HD
96345
BD
BD+15 2288
Distance
42.03
Distance ly
137.1
last precise pa
256
last precise sep
1.8
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11065+1416 HU 885 AB 1994 27 262 2.2 9.42 10.93 K2V D 110631.56+141544.6
11065+1416 HU 885 AB 2011 28 257 1.7 9.42 10.93 K2V D 110631.56+141544.6
11065+1416 HU 885 AB 2012 29 257 1.9 9.42 10.93 K2V 110631.56+141544.6
11065+1416 HU 885 AB 2014 31 255 2.1 9.42 10.93 K2V 110631.58+141544.3

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