18034-1118 BRT2743

 
 
18H 03M 26.36S -11 18' 19.2" P.A. 338 SEP 3.7 MAG 10.50,10.70 SP A0
 
 
Coord 2000
18034-1118
Discov num
BRT2743
Comp
Coord arcsec 2000
18 03 26.36 -11 18 19.2
Date first
1903
Date last
2002
Obs
5
Pa first
332
Pa last
338
P.A. Now (θ)
338°
Sep first
3.5
Sep last
3.7
Sep. Now (ρ)
3.7"
Mag pri
10.50
Mag sec
10.70
delta mag (ΔM)
0.2
Spectral class
A0 (white)
Pri motion ra
+026
Sec motion ra
+008
Pri motion dec
-033
Sec motion dec
+007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Serpens
last precise pa
337.7
last precise sep
3.69