10258-4757 SWR  91

 
 
10h 25m 46.74s -47 56' 44.1" P.A. 95 sep 16.2 mag 11.62,11.77 Sp F3V+F3V
 
 
Coord 2000
10258-4757
Discov num
SWR  91
Comp
Coord arcsec 2000
10 25 46.74 -47 56 44.1
Date first
1898
Date last
2015
Obs
8
Pa first
96
Pa last
95
P.A. Now (θ)
95°
Sep first
15.8
Sep last
16.2
Sep. Now (ρ)
16.2"
Mag pri
11.62
Mag sec
11.77
delta mag (ΔM)
0.15
Spectral class
F3V+F3V (yellow-white/yellow-white)
Pri motion ra
-006
Sec motion ra
-007
Pri motion dec
-003
Sec motion dec
+000
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.452
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
95
Precise sep
16.22
Cdsa2 id
SWR 91
Constellation
Vela
Tycho2
8188-00726-1
Ra deg
10.429649999999999
De deg
-47.94558333333333
last precise pa
95
last precise sep
16.22
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10258-4757 SWR 91 1999 4 95 16.3 11.70 11.80 F3V F3V N D 102546.74-475644.1
10258-4757 SWR 91 2010 7 95 16.3 11.62 11.77 F3V+F3V NV 102546.74-475644.1
10258-4757 SWR 91 2015 8 95 16.2 11.62 11.77 F3V+F3V NV 102546.74-475644.1

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