15547+3048 UC 3088

 
 
15H 54M 41.38S +30 48' 01.2" P.A. 47 SEP 10.8 MAG 14.60,16.40
 
 
Coord 2000
15547+3048
Discov num
UC 3088
Comp
Coord arcsec 2000
15 54 41.38 +30 48 01.2
Date first
1998
Date last
2010
Obs
3
Pa first
47
Pa last
47
P.A. Now (θ)
47°
Sep first
10.7
Sep last
10.8
Sep. Now (ρ)
10.8"
Mag pri
14.60
Mag sec
16.40
delta mag (ΔM)
1.8
Spectral class
Pri motion ra
+032
Sec motion ra
+032
Pri motion dec
-058
Sec motion dec
-067
Notes
V (Proper motion indicates physical)
rPM=0.121 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Corona Borealis
last precise pa
46.7
last precise sep
10.8