13248-2816 RST1718

 
 
13h 24m 50.67s -28 15' 35.2" P.A. 38 sep 2.8 mag 10.10,10.20 Sp F3V
 
 
Coord 2000
13248-2816
Discov num
RST1718
Comp
Coord arcsec 2000
13 24 50.67 -28 15 35.2
Date first
1933
Date last
2000
Obs
5
Pa first
37
Pa last
38
P.A. Now (θ)
38°
Sep first
2.7
Sep last
2.8
Sep. Now (ρ)
2.8"
Mag pri
10.10
Mag sec
10.20
delta mag (ΔM)
0.1
Spectral class
F3V (yellow-white)
Pri motion ra
-029
Sec motion ra
+027
Pri motion dec
-032
Sec motion dec
+035
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydra
Tycho2
6725-00123-1
HD
116570
last precise pa
38.2
last precise sep
2.83
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13248-2816 RST1718 2000 4 38 2.8 10.10 10.20 F3V 132450.67-281535.2

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