00150-7251 BRG   1

 
 
00h 15m 02.40s -72 50' 32.6" P.A. 52 sep 0.3 mag 13.00,14.50 Sp M0.5+M3.5
 
 
Coord 2000
00150-7251
Discov num
BRG   1
Comp
Coord arcsec 2000
00 15 02.40 -72 50 32.6
Date first
2008
Date last
2010
Obs
2
Pa first
69
Pa last
52
P.A. Now (θ)
52°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
13.00
Mag sec
14.50
delta mag (ΔM)
1.5
Spectral class
M0.5+M3.5 (red/red)
Pri motion ra
-114
Sec motion ra
Pri motion dec
-139
Sec motion dec
Notes
N V (See Notes, Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
51.6
Precise sep
0.286
Cdsa2 id
BRG 1
Constellation
Tucana
Ra deg
0.25066666666666665
De deg
-72.84238888888889
last precise pa
51.6
last precise sep
0.286
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00150-7251 BRG 1 2008 1 69 0.3 12.70   M0.5 M3.5 D 001502.40-725032.6
00150-7251 BRG 1 2010 2 52 0.3 12.70   M0.5 M3.5 NV 001502.40-725032.6

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