18035-2643 BRT3057

 
 
18H 03M 31.75S -26 42' 47.3" P.A. 184 SEP 4.4 MAG 11.92,12.70
 
 
Coord 2000
18035-2643
Discov num
BRT3057
Comp
Coord arcsec 2000
18 03 31.75 -26 42 47.3
Date first
1913
Date last
1999
Obs
3
Pa first
192
Pa last
184
P.A. Now (θ)
184°
Sep first
4.2
Sep last
4.4
Sep. Now (ρ)
4.4"
Mag pri
11.92
Mag sec
12.70
delta mag (ΔM)
0.78
Spectral class
Pri motion ra
+003
Sec motion ra
-008
Pri motion dec
+023
Sec motion dec
-081
Notes
B (Blue magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
Tycho2
6850-03099-1
last precise pa
183.5
last precise sep
4.36