18030-5604 FIN 260

 
 
18h 03m 02.07s -56 03' 51.4" P.A. 303 sep 0.7 mag 8.50,10.10 Sp A1V
 
 
Coord 2000
18030-5604
Discov num
FIN 260
Comp
Coord arcsec 2000
18 03 02.07 -56 03 51.4
Date first
1931
Date last
2015
Obs
2
Pa first
306
Pa last
303
P.A. Now (θ)
303°
Sep first
0.7
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
8.50
Mag sec
10.10
delta mag (ΔM)
1.6
Spectral class
A1V (white)
Pri motion ra
+010
Sec motion ra
Pri motion dec
+000
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
302.6
Precise sep
0.711
Constellation
Ara
SAO
245196
Tycho2
8747-01452-1
HD
164133
last precise pa
302.6
last precise sep
0.711
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18030-5604 FIN 260 1931 1 306 0.7 8.50 10.10 A1V 180302.07-560351.4
18030-5604 FIN 260 2015 2 303 0.7 8.50 10.10 A1V 180302.07-560351.4

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