11455-3944 RST1610

 
 
11h 45m 27.90s -39 44' 26.5" P.A. 324 sep 1.6 mag 10.75,11.29 Sp A0
 
 
Coord 2000
11455-3944
Discov num
RST1610
Comp
Coord arcsec 2000
11 45 27.90 -39 44 26.5
Date first
1934
Date last
1991
Obs
3
Pa first
324
Pa last
324
P.A. Now (θ)
324°
Sep first
1.4
Sep last
1.6
Sep. Now (ρ)
1.6"
Mag pri
10.75
Mag sec
11.29
delta mag (ΔM)
0.54
Spectral class
A0 (white)
Pri motion ra
-014
Sec motion ra
-014
Pri motion dec
-008
Sec motion dec
-008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
324.1
Precise sep
1.55
Cdsa2 id
RST 1610
Constellation
Centaurus
Tycho2
7745-00020-1
Ra deg
11.75775
De deg
-39.74069444444444
last precise pa
324.1
last precise sep
1.55
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11455-3944 RST1610 1991 3 324 1.6 10.75 11.29 A0 114527.90-394426.5

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