08164+0404 BAL2810

 
 
08h 16m 20.35s +04 03' 30.4" P.A. 218 sep 14.6 mag 10.60,11.40
 
 
Coord 2000
08164+0404
Discov num
BAL2810
Comp
Coord arcsec 2000
08 16 20.35 +04 03 30.4
Date first
1910
Date last
2010
Obs
5
Pa first
221
Pa last
218
P.A. Now (θ)
218°
Sep first
14.6
Sep last
14.6
Sep. Now (ρ)
14.6"
Mag pri
10.60
Mag sec
11.40
delta mag (ΔM)
0.8
Spectral class
Pri motion ra
-006
Sec motion ra
-001
Pri motion dec
+003
Sec motion dec
-009
Notes
rPM=1.436
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
217.6
Precise sep
14.62
Constellation
Hydra
last precise pa
217.6
last precise sep
14.62
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08164+0404 BAL2810 2007 2 218 14.8 10.60 11.40 081620.35+040330.4
08164+0404 BAL2810 2010 3 218 14.6 10.60 11.40 081620.35+040330.4

If you need more information about this double, apply for a data request form to the WDS.