15332-4443 DON 741

 
 
15h 33m 12.12s -44 43' 02.5" P.A. 335 sep 1 mag 10.42,10.85 Sp G5/8V: dist. 93.72 pc (305.71 l.y.)
 
 
Coord 2000
15332-4443
Discov num
DON 741
Comp
Coord arcsec 2000
15 33 12.12 -44 43 02.5
Date first
1931
Date last
1991
Obs
6
Pa first
325
Pa last
335
P.A. Now (θ)
335°
Sep first
0.8
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
10.42
Mag sec
10.85
delta mag (ΔM)
0.43
Spectral class
G5/8V: (yellow)
Pri motion ra
-064
Sec motion ra
-064
Pri motion dec
-073
Sec motion dec
-073
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
335.1
Precise sep
1.035
Cdsa2 id
DON 741
Constellation
Lupus
HIP
76148
Tycho2
7848-01823-1
HD
138326
CD
CD-4410206
CP
CP-44 7457
Ra deg
15.553366666666667
De deg
-44.71736111111111
Distance
93.72
Distance ly
305.71
last precise pa
335.1
last precise sep
1.035
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15332-4443 DON 741 1991 6 335 1.0 10.42 10.85 G5/8V: D 153312.12-444302.5

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