10490-4348 SHT  18AC

 
 
10h 49m 02.08s -43 48' 02.6" P.A. 84 sep 20.4 mag 9.10,15.12 Sp A8V
 
 
Coord 2000
10490-4348
Discov num
SHT  18
Comp
AC
Coord arcsec 2000
10 49 02.08 -43 48 02.6
Date first
1992
Date last
1999
Obs
3
Pa first
84
Pa last
84
P.A. Now (θ)
84°
Sep first
20.3
Sep last
20.4
Sep. Now (ρ)
20.4"
Mag pri
9.10
Mag sec
15.12
delta mag (ΔM)
6.02
Spectral class
A8V (white)
Pri motion ra
-047
Sec motion ra
-054
Pri motion dec
+012
Sec motion dec
+091
Notes
N (See Notes)
rPM=0.75
Nature of this double is uncertain.
 
 
10490-4348 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 222350 10490-4348 DAW 10 AB 1901 2015 11 110 5.5 9.10 9.66 0.56
Show 222350 10490-4348 SHT 18 AC 1992 1999 3 84 20.4 9.10 15.12 6.02 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
83.5
Precise sep
20.36
Cdsa2 id
SHT 18 AC
Constellation
Vela
SAO
222350
Tycho2
7735-01789-1
HD
93804
Ra deg
10.817244444444444
De deg
-43.80072222222222
last precise pa
83.5
last precise sep
20.36
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10490-4348 SHT 18 AC 1999 2 84 20.4 9.10 15.80 A8V D 104902.08-434802.6

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