03492+2403 STF 453Aa,Ab

 
 
03H 49M 09.73S +24 03' 12.7" P.A. 40 SEP 0.5 MAG 3.80,6.80 SP B8III DIST. 117.23 PC (382.4 L.Y.)
 
 
Coord 2000
03492+2403
Discov num
STF 453
Comp
Aa,Ab
Coord arcsec 2000
03 49 09.73 +24 03 12.7
Date first
1827
Date last
1929
Obs
10
Pa first
108
Pa last
40
P.A. Now (θ)
40°
Sep first
0.8
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
3.80
Mag sec
6.80
delta mag (ΔM)
3
Spectral class
B8III (blue-white)
Pri motion ra
+018
Sec motion ra
Pri motion dec
-047
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
03492+2403 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 76228 03492+2403 MKT 12 Aa1,2 1989 2000 31 167 0.0 3.84 5.46 1.62 Y
Show 76228 03492+2403 STF 453 Aa,Ab 1827 1929 10 40 0.5 3.80 6.80 3.00 <===
Show Atlas 76228 03492+2403 HL 29 AB 1885 2011 5 286 95.1 3.62 13.23 9.61
Show 76228 03492+2403 HL 29 AC 1885 2011 5 37 49.6 3.62 15.00 11.38
Show 76228 03492+2403 HL 29 AD 1885 2011 5 61 112.2 3.62 14.12 10.50
Show 76228 03492+2403 HL 29 AE 1886 2011 5 241 214.2 3.62 11.40 7.78
Show 76228 03492+2403 HL 29 AF 1886 2011 4 191 153.9 3.62 12.76 9.14
Show 76228 03492+2403 HL 29 AG 1886 2011 5 125 171.3 3.62 12.66 9.04
Show 76228 03492+2403 HL 29 AH 1886 2011 4 221 68.9 3.62 16.00 12.38
Show 03492+2403 DAL 48 DI 2000 2011 4 126 6.4 14.00 14.70 0.70
11-fold system
9 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Taurus
SAO
76228
HIP
17847
Tycho2
1800-02203-1
HD
23850
HR
1178
GC
4586
BD
BD+23 557
Flamsteed
27 Tauri
Flamsteed name
27 Tau
Distance
117.23
Distance ly
382.4
last precise pa
40.1
last precise sep
0.46