02271-3219 TDS2257

 
 
02h 27m 07.90s -32 19' 28.6" P.A. 138 sep 0.5 mag 11.67,11.67
 
 
Coord 2000
02271-3219
Discov num
TDS2257
Comp
Coord arcsec 2000
02 27 07.90 -32 19 28.6
Date first
1991
Date last
1991
Obs
1
Pa first
138
Pa last
138
P.A. Now (θ)
138°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
11.67
Mag sec
11.67
delta mag (ΔM)
0
Spectral class
Pri motion ra
+036
Sec motion ra
+036
Pri motion dec
-005
Sec motion dec
-005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
137.5
Precise sep
0.47
Constellation
Fornax
Tycho2
7010-00662-1
last precise pa
137.5
last precise sep
0.47
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02271-3219 TDS2257 1991 1 138 0.5 11.67 11.67 022707.90-321928.6

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