18326-4936 RST9007

 
 
18h 32m 36.40s -49 36' 03.1" P.A. 43 sep 4 mag 10.38,13.40 Sp A9V
 
 
Coord 2000
18326-4936
Discov num
RST9007
Comp
Coord arcsec 2000
18 32 36.40 -49 36 03.1
Date first
1930
Date last
2000
Obs
3
Pa first
46
Pa last
43
P.A. Now (θ)
43°
Sep first
3.7
Sep last
4.0
Sep. Now (ρ)
4"
Mag pri
10.38
Mag sec
13.40
delta mag (ΔM)
3.02
Spectral class
A9V (white)
Pri motion ra
+007
Sec motion ra
Pri motion dec
-011
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
42.9
Precise sep
3.98
Constellation
Telescopium
Tycho2
8367-01449-1
HD
170555
last precise pa
42.9
last precise sep
3.98
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18326-4936 RST9007 2000 3 43 4.0 10.38 13.40 A9V N D 183236.40-493603.1

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