18250+1253 HJ 1323

 
 
18H 24M 59.06S +12 52' 45.9" P.A. 284 SEP 16.9 MAG 10.48,13.06
 
 
Coord 2000
18250+1253
Discov num
HJ 1323
Comp
Coord arcsec 2000
18 24 59.06 +12 52 45.9
Date first
1828
Date last
2012
Obs
9
Pa first
284
Pa last
284
P.A. Now (θ)
284°
Sep first
10.0
Sep last
16.9
Sep. Now (ρ)
16.9"
Mag pri
10.48
Mag sec
13.06
delta mag (ΔM)
2.58
Spectral class
Pri motion ra
+005
Sec motion ra
-001
Pri motion dec
-005
Sec motion dec
-007
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
Tycho2
1031-00155-1
last precise pa
283.6
last precise sep
16.89