11205-2657 RST1576

 
 
11h 20m 30.02s -26 56' 47.2" P.A. 216 sep 1.3 mag 10.42,11.90
 
 
Coord 2000
11205-2657
Discov num
RST1576
Comp
Coord arcsec 2000
11 20 30.02 -26 56 47.2
Date first
1930
Date last
1944
Obs
3
Pa first
220
Pa last
216
P.A. Now (θ)
216°
Sep first
1.1
Sep last
1.3
Sep. Now (ρ)
1.3"
Mag pri
10.42
Mag sec
11.90
delta mag (ΔM)
1.48
Spectral class
Pri motion ra
-004
Sec motion ra
Pri motion dec
+011
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
216.4
Precise sep
1.26
Constellation
Hydra
Tycho2
6658-00776-1
last precise pa
216.4
last precise sep
1.26
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11205-2657 RST1576 1944 3 216 1.3 10.42 11.90 112030.02-265647.2

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