09171-1005 J  1542

 
 
09h 17m 03.47s -10 03' 37.6" P.A. 94 sep 8.4 mag 12.68,12.68
 
 
Coord 2000
09171-1005
Discov num
J  1542
Comp
Coord arcsec 2000
09 17 03.47 -10 03 37.6
Date first
1904
Date last
2010
Obs
7
Pa first
92
Pa last
94
P.A. Now (θ)
94°
Sep first
8.5
Sep last
8.4
Sep. Now (ρ)
8.4"
Mag pri
12.68
Mag sec
12.68
delta mag (ΔM)
0
Spectral class
Pri motion ra
-022
Sec motion ra
-001
Pri motion dec
-006
Sec motion dec
-002
Notes
B (Blue magnitudes)
rPM=0.937
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
93.5
Precise sep
8.41
Constellation
Hydra
last precise pa
93.5
last precise sep
8.41
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09171-1005 J 1542 1999 4 92 8.5 12.68 12.68 DB 091703.47-100337.6
09171-1005 J 1542 2000 5 92 8.5 12.68 12.68 DB 091703.47-100337.6
09171-1005 J 1542 2010 7 92 8.3 12.68 12.68 B 091703.47-100337.6

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