01111-7228 SKF1069

 
 
01h 11m 06.47s -72 27' 37.0" P.A. 252 sep 13.5 mag 15.80,18.20 Sp M5V+WD:
 
 
Coord 2000
01111-7228
Discov num
SKF1069
Comp
Coord arcsec 2000
01 11 06.47 -72 27 37.0
Date first
1975
Date last
2005
Obs
6
Pa first
251
Pa last
252
P.A. Now (θ)
252°
Sep first
13.0
Sep last
13.5
Sep. Now (ρ)
13.5"
Mag pri
15.80
Mag sec
18.20
delta mag (ΔM)
2.4
Spectral class
M5V+WD: (red/Wolf-Rayet)
Pri motion ra
+267
Sec motion ra
+271
Pri motion dec
-162
Sec motion dec
-167
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.02 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
251.9
Precise sep
13.49
Constellation
Tucana
last precise pa
251.9
last precise sep
13.49
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01111-7228 SKF1069 2000 2 250 13.1 15.80 18.20 M5V+WD: V 011106.47-722737.0
01111-7228 SKF1069 2005 2 250 13.1 15.80 18.20 M5V+WD: V 011106.47-722737.0

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