00306-7242 OGL  30

 
 
00h 30m 37.64s -72 42' 00.6" P.A. 217 sep 438.5 mag 18.69,20.00
 
 
Coord 2000
00306-7242
Discov num
OGL  30
Comp
Coord arcsec 2000
00 30 37.64 -72 42 00.6
Date first
1998
Date last
2010
Obs
2
Pa first
218
Pa last
217
P.A. Now (θ)
217°
Sep first
430.9
Sep last
438.5
Sep. Now (ρ)
438.5"
Mag pri
18.69
Mag sec
20.00
delta mag (ΔM)
1.31
Spectral class
Pri motion ra
+029
Sec motion ra
+029
Pri motion dec
+011
Sec motion dec
+011
Notes
N V (See Notes, Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
217.1
Precise sep
438.45
Constellation
Tucana
last precise pa
217.1
last precise sep
438.45
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00306-7242 OGL 30 2005 2 218 406.3 18.69 20.00 NV 003037.64-724200.6
00306-7242 OGL 30 2010 3 217 438.5 18.69 20.00 NV 003037.64-724200.6

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