17530-3748 TDT 554

 
 
17H 53M 01.85S -37 47' 49.1" P.A. 85 SEP 10.5 MAG 11.84,12.58
 
 
Coord 2000
17530-3748
Discov num
TDT 554
Comp
Coord arcsec 2000
17 53 01.85 -37 47 49.1
Date first
1913
Date last
1999
Obs
5
Pa first
83
Pa last
85
P.A. Now (θ)
85°
Sep first
10.8
Sep last
10.5
Sep. Now (ρ)
10.5"
Mag pri
11.84
Mag sec
12.58
delta mag (ΔM)
0.74
Spectral class
Pri motion ra
-006
Sec motion ra
+005
Pri motion dec
-008
Sec motion dec
-001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Scorpius
Tycho2
7886-02030-1
last precise pa
84.8
last precise sep
10.49