09490-1325 BRT2721

 
 
09h 48m 59.22s -13 24' 29.2" sep 4.9 mag 12.65,12.68
 
 
Coord 2000
09490-1325
Discov num
BRT2721
Comp
Coord arcsec 2000
09 48 59.22 -13 24 29.2
Date first
1902
Date last
2010
Obs
7
Pa first
2
Pa last
0
P.A. Now (θ)
Sep first
3.9
Sep last
4.9
Sep. Now (ρ)
4.9"
Mag pri
12.65
Mag sec
12.68
delta mag (ΔM)
0.03
Spectral class
Pri motion ra
-036
Sec motion ra
-032
Pri motion dec
-066
Sec motion dec
+047
Notes
B (Blue magnitudes)
rPM=1.504
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
360
Precise sep
4.94
Constellation
Hydra
last precise pa
360
last precise sep
4.94
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09490-1325 BRT2721 2000 3 1 5.1 12.65 12.68 DB 094859.45-132430.5
09490-1325 BRT2721 2010 7 0 4.9 12.65 12.68 B 094859.22-132429.2

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