18287-1420 J  1831

 
 
18H 28M 39.12S -14 19' 27.0" P.A. 350 SEP 5.7 MAG 10.52,10.50 SP B
 
 
Coord 2000
18287-1420
Discov num
J  1831
Comp
Coord arcsec 2000
18 28 39.12 -14 19 27.0
Date first
1905
Date last
2007
Obs
8
Pa first
354
Pa last
350
P.A. Now (θ)
350°
Sep first
6.1
Sep last
5.7
Sep. Now (ρ)
5.7"
Mag pri
10.52
Mag sec
10.50
delta mag (ΔM)
0.02
Spectral class
B (blue-white)
Pri motion ra
+003
Sec motion ra
-002
Pri motion dec
+000
Sec motion dec
+002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Scutum
Tycho2
5702-01397-1
last precise pa
349.6
last precise sep
5.71