13560-2532 H N  59

 
 
13h 55m 58.29s -25 31' 51.0" P.A. 166 sep 27.5 mag 9.15,9.92 Sp A9V
 
 
Coord 2000
13560-2532
Discov num
H N  59
Comp
Coord arcsec 2000
13 55 58.29 -25 31 51.0
Date first
1903
Date last
2010
Obs
10
Pa first
166
Pa last
166
P.A. Now (θ)
166°
Sep first
27.4
Sep last
27.5
Sep. Now (ρ)
27.5"
Mag pri
9.15
Mag sec
9.92
delta mag (ΔM)
0.77
Spectral class
A9V (white)
Pri motion ra
-025
Sec motion ra
-012
Pri motion dec
-009
Sec motion dec
-017
Notes
N (See Notes)
rPM=0.574
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
165.9
Precise sep
27.52
Constellation
Hydra
SAO
182097
Tycho2
6720-00426-1
HD
121468
last precise pa
165.9
last precise sep
27.52
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13560-2532 H N 59 1998 8 166 27.6 9.15 9.92 A9V N D 135558.29-253151.0
13560-2532 H N 59 1999 9 166 27.6 9.15 9.92 A9V N D 135558.29-253151.0
13560-2532 H N 59 2010 10 166 27.5 9.15 9.92 A9V N 135558.29-253151.0

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