10283-2416 TOK 537AB

 
 
10h 28m 17.22s -24 15' 56.1" P.A. 94 sep 999.9 mag 9.66,14.81 Sp K5V dist. 35.6 pc (116.13 l.y.)
 
 
Coord 2000
10283-2416
Discov num
TOK 537
Comp
AB
Coord arcsec 2000
10 28 17.22 -24 15 56.1
Date first
1980
Date last
1999
Obs
2
Pa first
94
Pa last
94
P.A. Now (θ)
94°
Sep first
999.9
Sep last
999.9
Sep. Now (ρ)
999.9"
Mag pri
9.66
Mag sec
14.81
delta mag (ΔM)
5.15
Spectral class
K5V (yellow-orange)
Pri motion ra
-137
Sec motion ra
-159
Pri motion dec
+096
Sec motion dec
+088
Notes
rPM=0.129 (< 0.3, Physical double)
This double is physical.
 
 
10283-2416 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 178854 10283-2416 TOK 537 AB 1980 1999 2 94 999.9 9.66 14.81 5.15 <===
Show 178854 10283-2416 TOK 537 AC 1980 1999 3 59 999.9 9.66 15.41 5.75
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
94.4
Precise sep
1278.66
Cdsa2 id
TOK 537 AB
Constellation
Hydra
SAO
178854
HIP
51263
Tycho2
6620-00655-1
CD
CD-23 9305
CP
CP-23 4943
Ra deg
10.47145
De deg
-24.265583333333332
Distance
35.6
Distance ly
116.13
last precise pa
94.4
last precise sep
1278.66
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10283-2416 TOK 537 AB 1999 2 94 999.9 9.66 14.81 K5V 102817.22-241556.1

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