11001-5149 RST1550AB

 
 
11h 00m 08.34s -51 49' 04.1" P.A. 261 sep 10.2 mag 6.15,13.40 Sp A3III-IV dist. 61.09 pc (199.28 l.y.)
 
 
Coord 2000
11001-5149
Discov num
RST1550
Comp
AB
Coord arcsec 2000
11 00 08.34 -51 49 04.1
Date first
1931
Date last
1999
Obs
4
Pa first
259
Pa last
261
P.A. Now (θ)
261°
Sep first
10.8
Sep last
10.2
Sep. Now (ρ)
10.2"
Mag pri
6.15
Mag sec
13.40
delta mag (ΔM)
7.25
Spectral class
A3III-IV (white)
Pri motion ra
-066
Sec motion ra
Pri motion dec
+005
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
11001-5149 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 238674 11001-5149 RST1550 AB 1931 1999 4 261 10.2 6.15 13.40 7.25 <===
Show 238674 11001-5149 VIG 13 AC 2010 2012 2 268 5.7 6.15 20.00 13.85
Show 238674 11001-5149 VIG 13 AD 2010 2012 2 252 6.1 6.15 18.00 11.85
Show 238674 11001-5149 VIG 13 AE 2012 2012 1 145 8.5 6.15 19.00 12.85
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
261
Precise sep
10.21
Constellation
Vela
SAO
238674
HIP
53771
Tycho2
8211-02376-1
HD
95429
HR
4296
CD
CD-51 5220
CP
CP-51 3753
Distance
61.09
Distance ly
199.28
last precise pa
261
last precise sep
10.21
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11001-5149 RST1550 AB 1999 4 261 10.2 6.15 13.40 A3III-IV D 110008.34-514904.1
11001-5149 RST1550 AB 2010 5 261 9.8 6.15 13.40 A3III-IV N 110008.34-514904.1

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