15263+4913 HJ 2781

 
 
15H 26M 18.45S +49 13' 23.8" P.A. 329 SEP 21 MAG 10.41,12.60 SP F8
 
 
Coord 2000
15263+4913
Discov num
HJ 2781
Comp
Coord arcsec 2000
15 26 18.45 +49 13 23.8
Date first
1830
Date last
2013
Obs
9
Pa first
324
Pa last
329
P.A. Now (θ)
329°
Sep first
15.0
Sep last
21.0
Sep. Now (ρ)
21"
Mag pri
10.41
Mag sec
12.60
delta mag (ΔM)
2.19
Spectral class
F8 (yellow-white)
Pri motion ra
-020
Sec motion ra
+004
Pri motion dec
-003
Sec motion dec
-007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Bootes
Tycho2
3485-00315-1
last precise pa
328.6
last precise sep
21