09354-4900 R   127AC

 
 
09h 35m 22.31s -49 00' 12.5" P.A. 288 sep 12.5 mag 9.59,10.90 Sp A2V
 
 
Coord 2000
09354-4900
Discov num
R   127
Comp
AC
Coord arcsec 2000
09 35 22.31 -49 00 12.5
Date first
1880
Date last
1999
Obs
11
Pa first
286
Pa last
288
P.A. Now (θ)
288°
Sep first
13.1
Sep last
12.5
Sep. Now (ρ)
12.5"
Mag pri
9.59
Mag sec
10.90
delta mag (ΔM)
1.31
Spectral class
A2V (white)
Pri motion ra
-022
Sec motion ra
-019
Pri motion dec
+001
Sec motion dec
+017
Notes
rPM=0.639
Nature of this double is uncertain.
 
 
09354-4900 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 221310 09354-4900 R 127 AB 1880 1991 12 340 2.0 9.59 10.03 0.44
Show 221310 09354-4900 R 127 AC 1880 1999 11 288 12.5 9.59 10.90 1.31 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
287.9
Precise sep
12.48
Cdsa2 id
R 127 AC
Constellation
Vela
SAO
221310
Tycho2
8176-00449-1
Ra deg
9.589530555555557
De deg
-49.00347222222222
last precise pa
287.9
last precise sep
12.48
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09354-4900 R 127 AC 1999 10 288 12.5 9.59 10.90 A2V D 093522.31-490012.5
09354-4900 R 127 AC 2010 12 288 11.9 9.59 10.90 A2V 093522.31-490012.5

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