17366-4147 I   605

 
 
17h 36m 36.15s -41 47' 22.1" P.A. 348 sep 0.8 mag 10.14,10.21 Sp A0
 
 
Coord 2000
17366-4147
Discov num
I   605
Comp
Coord arcsec 2000
17 36 36.15 -41 47 22.1
Date first
1909
Date last
1991
Obs
8
Pa first
340
Pa last
348
P.A. Now (θ)
348°
Sep first
0.6
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
10.14
Mag sec
10.21
delta mag (ΔM)
0.07
Spectral class
A0 (white)
Pri motion ra
-002
Sec motion ra
-002
Pri motion dec
-011
Sec motion dec
-011
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
348.3
Precise sep
0.77
Constellation
Scorpius
SAO
228185
Tycho2
7892-06280-1
HD
159420
last precise pa
348.3
last precise sep
0.77
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17366-4147 I 605 1991 8 348 0.8 10.14 10.21 A0 173636.15-414722.1

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