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
 
 
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

If you need more information about this double, apply for a data request form to the WDS.