10319-5934 RST4458AB

 
 
10h 31m 51.74s -59 33' 58.9" P.A. 271.00 sep 16.7 mag 10.01,10.58 Sp A0IV/V
 
 
Coord 2000
10319-5934
Discov num
RST4458
Comp
AB
Coord arcsec 2000
10 31 51.74 -59 33 58.9
Date first
1893
Date last
2015
Obs
10
Pa first
270
Pa last
271
P.A. Now (θ)
271°
Sep first
14.0
Sep last
16.7
Sep. Now (ρ)
16.7"
Mag pri
10.01
Mag sec
10.58
delta mag (ΔM)
0.57
Spectral class
A0IV/V (white)
Pri motion ra
-008
Sec motion ra
-018
Pri motion dec
-003
Sec motion dec
+013
Notes
L (Linear solution)
rPM=0.85
This double is not physical.
 
 
10319-5934 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 10 31 52 -59 33 59 RST 4458 AB 2015 10 271 16.7 10.01 10.58 0.57 <===
Show 10 31 50 -59 33 59 RST 4458 BC 2018 4 308 0.6 10.58 10.70 0.12
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
270.8
Precise sep
16.65
Constellation
Carina
Tycho2
8613-00185-1
Gaia DR2
5255280206271091328
HD
91422
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10319-5934 RST4458 AB 2000 8 270 16.2 10.01 10.58 A0IV/V LD 103151.74-593358.9
10319-5934 RST4458 AB 2015 10 271 16.7 10.01 10.58 A0IV/V L 103151.74-593358.9

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