00215-7407 OGL   3

 
 
00h 21m 30.61s -74 07' 01.4" P.A. 20 sep 870.6 mag 16.38,17.76
 
 
Coord 2000
00215-7407
Discov num
OGL   3
Comp
Coord arcsec 2000
00 21 30.61 -74 07 01.4
Date first
1996
Date last
2015
Obs
5
Pa first
20
Pa last
20
P.A. Now (θ)
20°
Sep first
871.1
Sep last
870.6
Sep. Now (ρ)
870.6"
Mag pri
16.38
Mag sec
17.76
delta mag (ΔM)
1.38
Spectral class
Pri motion ra
+030
Sec motion ra
+030
Pri motion dec
+007
Sec motion dec
+007
Notes
N V (See Notes, Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
19.9
Precise sep
870.551
Constellation
Tucana
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00215-7407 OGL 3 2005 2 20 835.6 16.38 17.76 NV 002130.61-740701.4
00215-7407 OGL 3 2010 5 20 871.3 16.38 17.76 NV 002130.61-740701.4
00215-7407 OGL 3 2015 5 20 870.6 16.38 17.76 NV 002130.61-740701.4

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