00515+5630 RAO  38BC

 
 
00H 51M 25.29S +56 29' 41.1" P.A. 271 SEP 16.8 MAG 11.29,15.90
 
 
Coord 2000
00515+5630
Discov num
RAO  38
Comp
BC
Coord arcsec 2000
00 51 25.29 +56 29 41.1
Date first
1954
Date last
2013
Obs
5
Pa first
251
Pa last
271
P.A. Now (θ)
271°
Sep first
13.9
Sep last
16.8
Sep. Now (ρ)
16.8"
Mag pri
11.29
Mag sec
15.90
delta mag (ΔM)
4.61
Spectral class
Pri motion ra
+036
Sec motion ra
-015
Pri motion dec
-051
Sec motion dec
-007
Notes
N (See Notes)
rPM=1.079
This double is not physical.
 
 
00515+5630 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 21773 00515+5630 DAL 11 AB 1918 2011 9 232 41.2 8.17 11.29 3.12
Show 00515+5630 RAO 38 BC 1954 2013 5 271 16.8 11.29 15.90 4.61 <===
Show 00515+5630 RAO 38 CD 2012 2012 1 83 1.7 15.90 17.00 1.10
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
Tycho2
3663-00371-1
last precise pa
270.8
last precise sep
16.84