01198-7157 OGL 181

 
 
01h 19m 53.44s -71 57' 15.6" P.A. 330 sep 50.9 mag 15.33,18.56
 
 
Coord 2000
01198-7157
Discov num
OGL 181
Comp
Coord arcsec 2000
01 19 53.44 -71 57 15.6
Date first
1998
Date last
2010
Obs
4
Pa first
329
Pa last
330
P.A. Now (θ)
330°
Sep first
50.9
Sep last
50.9
Sep. Now (ρ)
50.9"
Mag pri
15.33
Mag sec
18.56
delta mag (ΔM)
3.23
Spectral class
Pri motion ra
+046
Sec motion ra
+046
Pri motion dec
-001
Sec motion dec
+003
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.087 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
329.5
Precise sep
50.89
Cdsa2 id
OGL 181
Constellation
Tucana
Ra deg
1.331511111111111
De deg
-71.95433333333334
last precise pa
329.5
last precise sep
50.89
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01198-7157 OGL 181 2005 2 329 49.1 15.33 18.56 NV 011953.44-715715.6
01198-7157 OGL 181 2010 4 330 50.8 15.33 18.56 NV 011953.44-715715.6

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