11561-0409 BRT 436

 
 
11h 56m 08.17s -04 09' 32.5" P.A. 191 sep 3.7 mag 11.89,12.35 Sp M0V dist. 36.6 pc (119.39 l.y.)
 
 
Coord 2000
11561-0409
Discov num
BRT 436
Comp
Coord arcsec 2000
11 56 08.17 -04 09 32.5
Date first
1909
Date last
2000
Obs
8
Pa first
190
Pa last
191
P.A. Now (θ)
191°
Sep first
3.5
Sep last
3.7
Sep. Now (ρ)
3.7"
Mag pri
11.89
Mag sec
12.35
delta mag (ΔM)
0.46
Spectral class
M0V (red)
Pri motion ra
-151
Sec motion ra
-153
Pri motion dec
-009
Sec motion dec
-011
Notes
rPM=0.018 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
190.7
Precise sep
3.73
Constellation
Virgo
HIP
58197
Tycho2
4935-00963-3
Distance
36.6
Distance ly
119.39
last precise pa
190.7
last precise sep
3.73
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11561-0409 BRT 436 1999 7 191 3.3 11.89 12.35 D 115608.17-040932.5
11561-0409 BRT 436 2000 8 191 3.7 11.89 12.35 D 115608.17-040932.5

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