18150-2430 SEE 348

 
 
18h 14m 59.50s -24 30' 17.4" P.A. 297 sep 1.4 mag 10.21,10.81
 
 
Coord 2000
18150-2430
Discov num
SEE 348
Comp
Coord arcsec 2000
18 14 59.50 -24 30 17.4
Date first
1897
Date last
1991
Obs
9
Pa first
310
Pa last
297
P.A. Now (θ)
297°
Sep first
0.7
Sep last
1.4
Sep. Now (ρ)
1.4"
Mag pri
10.21
Mag sec
10.81
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
+001
Sec motion ra
+001
Pri motion dec
-001
Sec motion dec
-001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
297.2
Precise sep
1.39
Constellation
Sagittarius
Tycho2
6847-00550-2
HD
315369
last precise pa
297.2
last precise sep
1.39
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18150-2430 SEE 348 1991 9 297 1.4 10.21 10.81 181459.50-243017.4

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