09331-5314 TDS6643AB

 
 
09h 33m 05.92s -53 14' 14.5" P.A. 172 sep 2.8 mag 11.88,12.96
 
 
Coord 2000
09331-5314
Discov num
TDS6643
Comp
AB
Coord arcsec 2000
09 33 05.92 -53 14 14.5
Date first
1991
Date last
1991
Obs
1
Pa first
172
Pa last
172
P.A. Now (θ)
172°
Sep first
2.8
Sep last
2.8
Sep. Now (ρ)
2.8"
Mag pri
11.88
Mag sec
12.96
delta mag (ΔM)
1.08
Spectral class
Pri motion ra
-023
Sec motion ra
-023
Pri motion dec
+005
Sec motion dec
+005
Notes
Nature of this double is uncertain.
 
 
09331-5314 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 09331-5314 TDS6643 AB 1991 1991 1 172 2.8 11.88 12.96 1.08 <===
Show 09331-5314 DAM1646 AC 1998 2015 4 121 13.7 11.88 12.90 1.02
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
171.5
Precise sep
2.8
Constellation
Vela
Tycho2
8584-01074-1
Gaia DR2
40029737728
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09331-5314 TDS6643 AB 1991 1 172 2.8 11.88 12.96 093305.92-531414.5

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