03247+7831 STF 363AB

 
 
03H 24M 44.21S +78 30' 45.2" P.A. 316 SEP 26.4 MAG 9.60,9.76 SP A0
 
 
Coord 2000
03247+7831
Discov num
STF 363
Comp
AB
Coord arcsec 2000
03 24 44.21 +78 30 45.2
Date first
1831
Date last
2011
Obs
23
Pa first
313
Pa last
316
P.A. Now (θ)
316°
Sep first
26.2
Sep last
26.4
Sep. Now (ρ)
26.4"
Mag pri
9.60
Mag sec
9.76
delta mag (ΔM)
0.16
Spectral class
A0 (white)
Pri motion ra
-003
Sec motion ra
-003
Pri motion dec
+004
Sec motion dec
+003
Notes
rPM=0.2 (< 0.3, Physical double)
This double is physical.
 
 
03247+7831 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 4894 03247+7831 STF 363 AB 1831 2011 23 316 26.4 9.60 9.76 0.16 <===
Show 4894 03247+7831 STF 363 AC 1898 2003 8 105 112.4 9.60 10.53 0.93
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cepheus
SAO
4894
Tycho2
4513-00462-1
last precise pa
316.3
last precise sep
26.4