23553-3155 SKF 760 (AL Scl)

 
 
23h 55m 16.59s -31 55' 17.3" P.A. 1 sep 133.9 mag 6.09,6.82 Sp B6V+B8V dist. 271 pc (884 l.y.)
 
 
Coord 2000
23553-3155
Discov num
SKF 760
Comp
Coord arcsec 2000
23 55 16.59 -31 55 17.3
Date first
1751
Date last
2010
Obs
20
Pa first
5
Pa last
1
P.A. Now (θ)
Sep first
132.5
Sep last
133.9
Sep. Now (ρ)
133.9"
Mag pri
6.09
Mag sec
6.82
delta mag (ΔM)
0.73
Spectral class
B6V+B8V (blue-white/blue-white)
Pri motion ra
+017
Sec motion ra
+017
Pri motion dec
+000
Sec motion dec
+001
Notes
V (Proper motion indicates physical)
rPM=0.059 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
0.6
Precise sep
133.88
Var name
AL Scl
Constellation
Sculptor
SAO
214860
HIP
117931
Tycho2
7516-01189-1
Gaia DR2
98611350144
HD
224113
HR
9049
CD
CD-3217723
CP
CP-32 6688
Distance
271
Distance ly
884
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23553-3155 SKF 760 2007 8 0 133.6 6.09 6.82 B6V+B8V V 235516.59-315517.3
23553-3155 SKF 760 2010 20 1 133.9 6.09 6.82 B6V+B8V V 235516.59-315517.3

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