10578-3538 HWE  69

 
 
10h 57m 50.28s -35 38' 27.9" P.A. 152 sep 9.2 mag 8.34,10.55 Sp A6V
 
 
Coord 2000
10578-3538
Discov num
HWE  69
Comp
Coord arcsec 2000
10 57 50.28 -35 38 27.9
Date first
1876
Date last
2010
Obs
14
Pa first
160
Pa last
152
P.A. Now (θ)
152°
Sep first
6.0
Sep last
9.2
Sep. Now (ρ)
9.2"
Mag pri
8.34
Mag sec
10.55
delta mag (ΔM)
2.21
Spectral class
A6V (white)
Pri motion ra
-029
Sec motion ra
-025
Pri motion dec
+015
Sec motion dec
+006
Notes
rPM=0.302
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
152.1
Precise sep
9.23
Constellation
Hydra
SAO
201945
Tycho2
7212-01971-1
HD
95041
last precise pa
152.1
last precise sep
9.23
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10578-3538 HWE 69 1999 12 153 9.1 8.34 10.55 A6V D 105750.28-353827.9
10578-3538 HWE 69 2010 14 152 8.9 8.34 10.55 A6V 105750.28-353827.9

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