03492+2403 HL   29AB (Atlas)

03h 49m 09.73s +24 03' 12.7" P.A. 286 sep 95.1 mag 3.62,13.23 Sp B8III dist. 117.23 pc (382.4 l.y.)

Coord 2000
03492+2403
Discov num
HL   29
Comp
AB
Coord arcsec 2000
03 49 09.73 +24 03 12.7
Date first
1885
Date last
2011
Obs
5
Pa first
283
Pa last
286
P.A. Now (θ)
286°
Sep first
92.9
Sep last
95.1
Sep. Now (ρ)
95.1"
Mag pri
3.62
Mag sec
13.23
delta mag (ΔM)
9.61
Spectral class
B8III (blue-white)
Pri motion ra
+018
Sec motion ra
Pri motion dec
-044
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

Precise pa
285.7
Precise sep
95.068
Common name
Atlas
Meaning
[Pleiades] a Titan, who dares / suffers
Cdsa2 id
HL 29 AB
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
Ra deg
3.8193694444444444
De deg
24.053527777777777
Distance
117.23
Distance ly
382.4
last precise pa
285.7
last precise sep
95.068




WDS HISTORIC DATA

coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03492+2403 HL 29 AB 2000 2 285 94.9 3.62 13.00 D 034909.73+240312.7
03492+2403 HL 29 AB 2009 3 285 94.5 3.62 13.00 D 034909.73+240312.7
03492+2403 HL 29 AB 2011 4 286 95.1 3.62 13.00 N D 034909.73+240312.7

If you need more information about this double, apply for a data request form to the WDS.