12131-2745 TDS8270

 
 
12h 13m 06.19s -27 45' 20.5" P.A. 131 sep 0.8 mag 11.41,11.98
 
 
Coord 2000
12131-2745
Discov num
TDS8270
Comp
Coord arcsec 2000
12 13 06.19 -27 45 20.5
Date first
1991
Date last
1991
Obs
1
Pa first
131
Pa last
131
P.A. Now (θ)
131°
Sep first
0.8
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
11.41
Mag sec
11.98
delta mag (ΔM)
0.57
Spectral class
Pri motion ra
+025
Sec motion ra
+025
Pri motion dec
-013
Sec motion dec
-013
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
130.6
Precise sep
0.81
Cdsa2 id
TDS 8270
Constellation
Hydra
Tycho2
6676-00410-1
Ra deg
12.218386111111112
De deg
-27.755694444444444
last precise pa
130.6
last precise sep
0.81
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12131-2745 TDS8270 1991 1 131 0.8 11.41 11.98 121306.19-274520.5

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