23541-3317 SOZ   2BC

 
 
23h 54m 01.09s -33 16' 30.6" P.A. 88 sep 103.2 mag 14.30,21.50 Sp DA4+M8.5e
 
 
Coord 2000
23541-3317
Discov num
SOZ   2
Comp
BC
Coord arcsec 2000
23 54 01.09 -33 16 30.6
Date first
1980
Date last
1999
Obs
7
Pa first
88
Pa last
88
P.A. Now (θ)
88°
Sep first
102.7
Sep last
103.2
Sep. Now (ρ)
103.2"
Mag pri
14.30
Mag sec
21.50
delta mag (ΔM)
7.2
Spectral class
DA4+M8.5e
Pri motion ra
-326
Sec motion ra
-327
Pri motion dec
-390
Sec motion dec
-382
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.016 (< 0.3, Physical double)
This double is physical.
 
 
23541-3317 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 23541-3317 LDS 826 AB 1920 2005 11 182 6.5 13.20 14.70 1.50
Show 23541-3317 SOZ 2 AC 1980 2010 7 91 102.9 13.40 21.50 8.10
Show 23541-3317 SOZ 2 BC 1980 1999 7 88 103.2 14.30 21.50 7.20 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
87.7
Precise sep
103.2
Constellation
Sculptor
last precise pa
87.7
last precise sep
103.2
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23541-3317 SOZ 2 BC 1999 6 88 103.2 13.40 21.50 DA4+M8.5e NVD 235401.09-331630.6

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