13156-4631 DON 591

 
 
13h 15m 37.41s -46 30' 55.4" P.A. 69 sep 1.2 mag 10.03,10.98 Sp F6V
 
 
Coord 2000
13156-4631
Discov num
DON 591
Comp
Coord arcsec 2000
13 15 37.41 -46 30 55.4
Date first
1929
Date last
1991
Obs
3
Pa first
63
Pa last
69
P.A. Now (θ)
69°
Sep first
0.9
Sep last
1.2
Sep. Now (ρ)
1.2"
Mag pri
10.03
Mag sec
10.98
delta mag (ΔM)
0.95
Spectral class
F6V (yellow-white)
Pri motion ra
+002
Sec motion ra
+002
Pri motion dec
+010
Sec motion dec
+010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
69.2
Precise sep
1.203
Constellation
Centaurus
SAO
224012
Tycho2
8247-02930-1
HD
115084
last precise pa
69.2
last precise sep
1.203
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13156-4631 DON 591 1991 3 69 1.2 10.03 10.98 F6V 131537.41-463055.4

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