05354-0534 SKF2430BA

 
 
05h 35m 25.48s -05 34' 02.8" P.A. 159 sep 2.4 mag 18.30,18.30 Sp M5+M4
 
 
Coord 2000
05354-0534
Discov num
SKF2430
Comp
BA
Coord arcsec 2000
05 35 25.48 -05 34 02.8
Date first
2004
Date last
2015
Obs
5
Pa first
155
Pa last
159
P.A. Now (θ)
159°
Sep first
2.5
Sep last
2.4
Sep. Now (ρ)
2.4"
Mag pri
18.30
Mag sec
18.30
delta mag (ΔM)
0
Spectral class
M5+M4 (red/red)
Pri motion ra
-002
Sec motion ra
Pri motion dec
+024
Sec motion dec
Notes
rPM=0.017 (< 0.3, Physical double)
Nature of this double is uncertain.
 
 
05354-0534 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 05354-0534 REP 90 Aa,Ab 2004 2004 1 216 0.4 15.20 15.40 0.20
Show 05354-0534 REP 92 Ba,Bb 2004 2004 1 283 0.4 14.60 15.40 0.80
Show 05354-0534 SKF2430 BA 2004 2015 5 159 2.4 18.30 18.30 0.00 <===
Quadruple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Spectr
G6V+M3V
last precise pa
158.6
last precise sep
2.373
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05354-0534 SKF2430 BA 2008 4 156 2.5 18.30 18.30 M5+M4 053525.46-053402.4
05354-0534 SKF2430 BA 2015 5 159 2.4 18.30 18.30 M5+M4 053525.48-053402.8

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