17048+1816 BRT2428

 
 
17H 04M 51.43S +18 15' 52.9" P.A. 127 SEP 4 MAG 11.10,11.50
 
 
Coord 2000
17048+1816
Discov num
BRT2428
Comp
Coord arcsec 2000
17 04 51.43 +18 15 52.9
Date first
1895
Date last
2012
Obs
9
Pa first
130
Pa last
127
P.A. Now (θ)
127°
Sep first
4.0
Sep last
4.0
Sep. Now (ρ)
4"
Mag pri
11.10
Mag sec
11.50
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
-019
Sec motion ra
-007
Pri motion dec
+007
Sec motion dec
-005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
last precise pa
127.3
last precise sep
3.96