00278-7251 OGL  22AC

 
 
00h 27m 48.90s -72 51' 05.5" P.A. 98 sep 3.3 mag 14.85,20.36
 
 
Coord 2000
00278-7251
Discov num
OGL  22
Comp
AC
Coord arcsec 2000
00 27 48.90 -72 51 05.5
Date first
2005
Date last
2015
Obs
2
Pa first
99
Pa last
98
P.A. Now (θ)
98°
Sep first
3.3
Sep last
3.3
Sep. Now (ρ)
3.3"
Mag pri
14.85
Mag sec
20.36
delta mag (ΔM)
5.51
Spectral class
Pri motion ra
+041
Sec motion ra
+039
Pri motion dec
-089
Sec motion dec
-089
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.02 (< 0.3, Physical double)
This double is physical.
 
 
00278-7251 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 00278-7251 OGL 22 AB 1998 2015 5 19 52.0 14.85 17.67 2.82
Show 00278-7251 OGL 22 AC 2005 2015 2 98 3.3 14.85 20.36 5.51 <===
Show 00278-7251 OGL 22 BC 2005 2015 2 196 51.4 17.67 20.36 2.69
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
97.9
Precise sep
3.299
Constellation
Tucana
Gaia DR2
49376630272
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00278-7251 OGL 22 AC 2005 1 99 3.3 14.85 20.36 NV 002748.90-725105.5
00278-7251 OGL 22 AC 2015 2 98 3.3 14.85 20.36 NV 002748.90-725105.5

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