00381-7345 OGL  54AB

 
 
00h 38m 11.54s -73 45' 03.1" P.A. 284 sep 1.7 mag 16.26,18.13
 
 
Coord 2000
00381-7345
Discov num
OGL  54
Comp
AB
Coord arcsec 2000
00 38 11.54 -73 45 03.1
Date first
2005
Date last
2005
Obs
1
Pa first
284
Pa last
284
P.A. Now (θ)
284°
Sep first
1.7
Sep last
1.7
Sep. Now (ρ)
1.7"
Mag pri
16.26
Mag sec
18.13
delta mag (ΔM)
1.87
Spectral class
Pri motion ra
+032
Sec motion ra
+034
Pri motion dec
-006
Sec motion dec
-008
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.081 (< 0.3, Physical double)
This double is physical.
 
 
00381-7345 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 00381-7345 OGL 54 AB 2005 2005 1 284 1.7 16.26 18.13 1.87 <===
Show 00381-7345 OGL 54 AC 1998 2005 3 136 999.9 16.26 16.46 0.20
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
284
Precise sep
1.72
Constellation
Tucana
last precise pa
284
last precise sep
1.72
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00381-7345 OGL 54 AB 2005 1 284 1.7 16.26 18.13 NV 003811.54-734503.1

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