17482-3644 I   615

 
 
17h 48m 14.68s -36 43' 49.9" P.A. 28 sep 1.3 mag 8.88,9.51 Sp B5/6V dist. 327.87 pc (1069.51 l.y.)
 
 
Coord 2000
17482-3644
Discov num
I   615
Comp
Coord arcsec 2000
17 48 14.68 -36 43 49.9
Date first
1909
Date last
1991
Obs
10
Pa first
30
Pa last
28
P.A. Now (θ)
28°
Sep first
1.8
Sep last
1.3
Sep. Now (ρ)
1.3"
Mag pri
8.88
Mag sec
9.51
delta mag (ΔM)
0.63
Spectral class
B5/6V (blue-white)
Pri motion ra
-002
Sec motion ra
-002
Pri motion dec
-009
Sec motion dec
-009
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
28.1
Precise sep
1.338
Constellation
Scorpius
SAO
209268
HIP
87139
Tycho2
7389-01941-1
HD
161629
CD
CD-3611896
CP
CP-36 7606
Distance
327.87
Distance ly
1069.51
last precise pa
28.1
last precise sep
1.338
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17482-3644 I 615 1991 10 28 1.3 8.88 9.51 B5/6V D 174814.68-364349.9

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