18000+2544 BRT  32

 
 
18H 00M 02.57S +25 42' 49.5" P.A. 172 SEP 5.3 MAG 11.20,12.70
 
 
Coord 2000
18000+2544
Discov num
BRT  32
Comp
Coord arcsec 2000
18 00 02.57 +25 42 49.5
Date first
1897
Date last
2010
Obs
8
Pa first
172
Pa last
172
P.A. Now (θ)
172°
Sep first
4.8
Sep last
5.3
Sep. Now (ρ)
5.3"
Mag pri
11.20
Mag sec
12.70
delta mag (ΔM)
1.5
Spectral class
Pri motion ra
+026
Sec motion ra
+022
Pri motion dec
-007
Sec motion dec
-014
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
last precise pa
172.1
last precise sep
5.27