11536-1607 A  2381AC

 
 
11h 53m 33.68s -16 06' 53.7" P.A. 319 sep 71.5 mag 7.57,12.56 Sp K0III dist. 210.53 pc (686.75 l.y.)
 
 
Coord 2000
11536-1607
Discov num
A  2381
Comp
AC
Coord arcsec 2000
11 53 33.68 -16 06 53.7
Date first
1905
Date last
2013
Obs
7
Pa first
322
Pa last
319
P.A. Now (θ)
319°
Sep first
67.6
Sep last
71.5
Sep. Now (ρ)
71.5"
Mag pri
7.57
Mag sec
12.56
delta mag (ΔM)
4.99
Spectral class
K0III (yellow-orange)
Pri motion ra
+040
Sec motion ra
+002
Pri motion dec
-030
Sec motion dec
+003
Notes
rPM=1.007
This double is not physical.
 
 
11536-1607 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 156966 11536-1607 A 2381 AB 1905 1999 13 2 3.9 7.57 11.69 4.12
Show 156966 11536-1607 A 2381 AC 1905 2013 7 319 71.5 7.57 12.56 4.99 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
319.3
Precise sep
71.5
Constellation
Crater
SAO
156966
HIP
57979
Tycho2
6093-00448-1
HD
103276
BD
BD-15 3376
Distance
210.53
Distance ly
686.75
last precise pa
319.3
last precise sep
71.5
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11536-1607 A 2381 AC 1923 3 321 68.7 7.57 11.10 K0III 115333.68-160653.7
11536-1607 A 2381 AC 1998 4 321 73.3 7.57 11.10 K0III 115333.68-160653.7
11536-1607 A 2381 AC 2000 6 321 72.9 7.57 11.10 K0III 115333.68-160653.7
11536-1607 A 2381 AC 2013 7 319 71.5 7.57 12.56 K0III 115333.68-160653.7

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