08499+4713 SLN  14

 
 
08H 49M 52.87S +47 12' 49.4" P.A. 247 SEP 4.4 MAG 16.90,17.80 SP DB+DA
 
 
Coord 2000
08499+4713
Discov num
SLN  14
Comp
Coord arcsec 2000
08 49 52.87 +47 12 49.4
Date first
2004
Date last
2004
Obs
1
Pa first
247
Pa last
247
P.A. Now (θ)
247°
Sep first
4.4
Sep last
4.4
Sep. Now (ρ)
4.4"
Mag pri
16.90
Mag sec
17.80
delta mag (ΔM)
0.9
Spectral class
DB+DA
Pri motion ra
-076
Sec motion ra
Pri motion dec
-072
Sec motion dec
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
last precise pa
247
last precise sep
4.37