05354-0534 SKF2430BA

 
 
05h 35m 25.48s -05 34' 02.8" P.A. 156 sep 2.5 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
2008
Obs
4
Pa first
155
Pa last
156
P.A. Now (θ)
156°
Sep first
2.5
Sep last
2.5
Sep. Now (ρ)
2.5"
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
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 2008 4 156 2.5 18.30 18.30 0.00 <===
Quadruple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
156.2
Precise sep
2.46
Cdsa2 id
SKF 2430 BA
Constellation
Orion
Ra deg
5.590411111111111
De deg
-5.567444444444444
last precise pa
156.2
last precise sep
2.46
 
 
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

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