13452-2717 B   253

 
 
13h 45m 13.10s -27 17' 11.3" P.A. 29 sep 0.4 mag 11.20,11.20 Sp F2V
 
 
Coord 2000
13452-2717
Discov num
B   253
Comp
Coord arcsec 2000
13 45 13.10 -27 17 11.3
Date first
1926
Date last
1976
Obs
6
Pa first
54
Pa last
29
P.A. Now (θ)
29°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
11.20
Mag sec
11.20
delta mag (ΔM)
0
Spectral class
F2V (yellow-white)
Pri motion ra
+008
Sec motion ra
Pri motion dec
+001
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
29
Precise sep
0.41
Constellation
Hydra
SAO
181926
Tycho2
6723-00957-1
HD
119691
last precise pa
29
last precise sep
0.41
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13452-2717 B 253 1976 6 29 0.4 11.20 11.20 F2V 134513.10-271711.3

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