18361+2452 A   249

 
 
18H 36M 03.12S +24 51' 49.3" P.A. 275 SEP 1.1 MAG 10.14,10.20 SP F5
 
 
Coord 2000
18361+2452
Discov num
A   249
Comp
Coord arcsec 2000
18 36 03.12 +24 51 49.3
Date first
1901
Date last
2015
Obs
21
Pa first
275
Pa last
275
P.A. Now (θ)
275°
Sep first
0.9
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
10.14
Mag sec
10.20
delta mag (ΔM)
0.06
Spectral class
F5 (yellow-white)
Pri motion ra
-004
Sec motion ra
-004
Pri motion dec
-003
Sec motion dec
-003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
SAO
86232
Tycho2
2111-00630-1
last precise pa
275.4
last precise sep
1.05