05284+3552 SEI 275AB

 
 
05H 28M 25.63S +35 52' 24.0" P.A. 242 SEP 27.6 MAG 11.83,12.75
 
 
Coord 2000
05284+3552
Discov num
SEI 275
Comp
AB
Coord arcsec 2000
05 28 25.63 +35 52 24.0
Date first
1895
Date last
2007
Obs
5
Pa first
240
Pa last
242
P.A. Now (θ)
242°
Sep first
27.5
Sep last
27.6
Sep. Now (ρ)
27.6"
Mag pri
11.83
Mag sec
12.75
delta mag (ΔM)
0.92
Spectral class
Pri motion ra
+001
Sec motion ra
+002
Pri motion dec
-007
Sec motion dec
-006
Notes
N (See Notes)
rPM=0.2 (< 0.3, Physical double)
This double is physical.
 
 
05284+3552 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 05284+3552 SEI 275 AB 1895 2007 5 242 27.6 11.83 12.75 0.92 <===
Show 05284+3552 SEI 279 AC 1895 2007 4 20 22.6 11.83 13.54 1.71
Show 05284+3552 BKO 248 AD 1998 2007 3 196 28.9 11.90 12.70 0.80
Show 05284+3552 BKO 248 DE 1998 2007 3 116 4.5 12.70 12.90 0.20
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Auriga
Tycho2
2415-01078-1
last precise pa
242
last precise sep
27.61