08288+0402 BAL2818

 
 
08h 28m 42.81s +04 02' 18.7" P.A. 84 sep 20.5 mag 11.21,12.62
 
 
Coord 2000
08288+0402
Discov num
BAL2818
Comp
Coord arcsec 2000
08 28 42.81 +04 02 18.7
Date first
1910
Date last
2010
Obs
4
Pa first
83
Pa last
84
P.A. Now (θ)
84°
Sep first
19.4
Sep last
20.5
Sep. Now (ρ)
20.5"
Mag pri
11.21
Mag sec
12.62
delta mag (ΔM)
1.41
Spectral class
Pri motion ra
-012
Sec motion ra
+000
Pri motion dec
-001
Sec motion dec
+000
Notes
rPM=1
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
83.5
Precise sep
20.47
Constellation
Hydra
Tycho2
0205-02009-1
last precise pa
83.5
last precise sep
20.47
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08288+0402 BAL2818 2000 2 83 20.3 10.00 11.40 D 082842.81+040218.7
08288+0402 BAL2818 2010 4 84 20.5 11.21 12.62 082842.81+040218.7

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