12101+0526 TOK 282AC

 
 
12h 09m 58.81s +05 27' 16.0" P.A. 272 sep 347.7 mag 12.25,14.00 Sp M0V dist. 42.66 pc (139.16 l.y.)
 
 
Coord 2000
12101+0526
Discov num
TOK 282
Comp
AC
Coord arcsec 2000
12 09 58.81 +05 27 16.0
Date first
1980
Date last
2003
Obs
4
Pa first
272
Pa last
272
P.A. Now (θ)
272°
Sep first
348.2
Sep last
347.7
Sep. Now (ρ)
347.7"
Mag pri
12.25
Mag sec
14.00
delta mag (ΔM)
1.75
Spectral class
M0V (red)
Pri motion ra
+027
Sec motion ra
+026
Pri motion dec
-110
Sec motion dec
-114
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.035 (< 0.3, Physical double)
This double is physical.
 
 
12101+0526 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 12101+0526 WOR 22 AB 1960 2005 14 332 1.5 12.25 12.67 0.42
Show 12101+0526 TOK 282 AC 1980 2003 4 272 347.7 12.25 14.00 1.75 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
271.6
Precise sep
347.682
Constellation
Virgo
HIP
59301
Tycho2
0286-00621-3
Distance
42.66
Distance ly
139.16
last precise pa
271.6
last precise sep
347.682
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12101+0526 TOK 282 AC 2003 4 272 347.7 12.25 14.00 M0V V 120958.81+052716.0

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