15028+3551 DAM  83BC

 
 
15H 02M 42.17S +35 51' 53.7" P.A. 284 SEP 13.4 MAG 13.10,16.79
 
 
Coord 2000
15028+3551
Discov num
DAM  83
Comp
BC
Coord arcsec 2000
15 02 42.17 +35 51 53.7
Date first
1998
Date last
2011
Obs
3
Pa first
284
Pa last
284
P.A. Now (θ)
284°
Sep first
13.5
Sep last
13.4
Sep. Now (ρ)
13.4"
Mag pri
13.10
Mag sec
16.79
delta mag (ΔM)
3.69
Spectral class
Pri motion ra
-014
Sec motion ra
-021
Pri motion dec
-018
Sec motion dec
+004
Notes
rPM=1.012
This double is not physical.
 
 
15028+3551 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 15028+3551 HJ 245 AB 1825 2013 8 244 16.6 12.60 13.10 0.50
Show 15028+3551 DAM 83 BC 1998 2011 3 284 13.4 13.10 16.79 3.69 <===
Show 15028+3551 DAM 83 CD 1998 2002 2 293 14.8 16.79 17.00 0.21
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Bootes
last precise pa
284
last precise sep
13.4