18397-4704 CPO 596

 
 
18h 39m 42.59s -47 03' 44.1" P.A. 183 sep 11.7 mag 8.41,13.00 Sp B9Vn dist. 534.76 pc (1744.39 l.y.)
 
 
Coord 2000
18397-4704
Discov num
CPO 596
Comp
Coord arcsec 2000
18 39 42.59 -47 03 44.1
Date first
1987
Date last
2001
Obs
4
Pa first
184
Pa last
183
P.A. Now (θ)
183°
Sep first
11.3
Sep last
11.7
Sep. Now (ρ)
11.7"
Mag pri
8.41
Mag sec
13.00
delta mag (ΔM)
4.59
Spectral class
B9Vn (blue-white)
Pri motion ra
-009
Sec motion ra
+021
Pri motion dec
-003
Sec motion dec
-035
Notes
rPM=1.075
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
183.3
Precise sep
11.674
Constellation
Telescopium
SAO
229171
HIP
91508
Tycho2
8364-00198-1
HD
171925
CD
CD-4712438
CP
CP-47 8985
Distance
534.76
Distance ly
1744.39
last precise pa
183.3
last precise sep
11.674
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18397-4704 CPO 596 2000 2 184 11.5 9.00 13.00 B9Vn D 183942.59-470344.1
18397-4704 CPO 596 2001 4 185 11.6 9.00 13.00 B9Vn D 183942.59-470344.1

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