03492+2403 HL   29AG

 
 
03H 49M 09.73S +24 03' 12.7" P.A. 125 SEP 171.3 MAG 3.62,12.66 SP B8III DIST. 117.23 PC (382.4 L.Y.)
 
 
Coord 2000
03492+2403
Discov num
HL   29
Comp
AG
Coord arcsec 2000
03 49 09.73 +24 03 12.7
Date first
1886
Date last
2011
Obs
5
Pa first
125
Pa last
125
P.A. Now (θ)
125°
Sep first
177.4
Sep last
171.3
Sep. Now (ρ)
171.3"
Mag pri
3.62
Mag sec
12.66
delta mag (ΔM)
9.04
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
 
 
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
124.7
last precise sep
171.337
 
 
WDS 03492+2403 HL 29AG : NOTES
 
 
discov_num notes refcode
STF 453 Primary is Pleiades star Atlas = 27 Tau = Melotte 22 #2168
Position angles scattered. Distances range from "single" to 0.6". Some
question duplicity. A is a long-period spectroscopic binary.
MKT 12 Aa1,Aa2: Hipparcos astrometric solution assumed circular orbit (e =
omega = 0). HIP1997d
Pan et al. (2004) orbit is based on Mark III and PTI measures. A PTI2004
distance to the Pleiades of 135 +/- 2 pc is determined. Masses for the
components are calculated as 4.90 +/- 0.28 and 3.65 +/- 0.08 Msun.
Zwahlen et al. (2004) orbit is based on published Mark III and PTI Zwa2004
measures, plus additional Mark III and NPOI astrometric data and
ELODIE echelle spectra. This combined spectroscopic/interferometric
solution yields masses of 4.74 +/- 0.25 and 3.42 +/- 0.25 Msun; the
distance 132 +/- 4 pc found agrees with "traditional" Pleiades
distances obtained through MS fitting techniques.
Aa1,Aa2: Malkov et al. (2012) derive dynamical, photometric, and
spectroscopic masses 5.68 +/- 0.79, 6.68, and 3.31 Msun, respectively. Mlk2012
 
 
REFERENCES
 
 
refcode metd author reference
HIP1997d orb Hipparcos 1997yCat.1239....0E
HIP1997d Hipparcos Catalog, ESA SP-1200, 1997
HIP1997d (DMSA/O Orbital Solutions)
MkT (Mark III Interferometer)
Mlk2012 not Malkov, O.Yu., Tamazian, V.S., Docobo, J.A., & Chulkov, D.A. 2012A&A...546A..69M
Mlk2012 A&A 546, A69, 2012
PTI2004 Kp Pan, X., Shao, M., & Kulkarni, S.R. 2004Natur.427..326P
PTI2004 +orb Nature 427, 326, 2004
Zwa2004 Km Zwahlen, N., North, P., Debernardi, Y., Eyer, L., Galland, F., Groenewegen, M.A.T., 2004A&A...425L..45Z
Zwa2004 +Kn & Hummel, C.A.
Zwa2004 +orb A&A 425, L45, 2004
 
 
DISCOVERER
 
 
discov author
HL Herschel, J.F.W.
HL Hall, A.
HL Holden, E.S.

 
 
WDS 03492+2403 HL 29AG : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 03492+2403 HL 29AG : MEASURES
 
 
No records found.

 
 
WDS 03492+2403 HL 29AG : Virtual Eyepiece
 
 

Can't find component BC to compute Aa1,Aa2 !
03492+2403  HL   29 A 03492+2403  STF 453Aa,Ab sep 0.5 P.A. 40 mag 3.80,6.80 Sp B8III 03492+2403  HL   29AB sep 95.1 P.A. 286 mag 3.62,13.23 Sp B8III 03492+2403  HL   29AC sep 49.6 P.A. 37 mag 3.62,15.00 Sp B8III 03492+2403  HL   29AD sep 112.2 P.A. 61 mag 3.62,14.12 Sp B8III 03492+2403  HL   29AE sep 214.2 P.A. 241 mag 3.62,11.40 Sp B8III 03492+2403  HL   29AF sep 153.9 P.A. 191 mag 3.62,12.76 Sp B8III 03492+2403  HL   29AG sep 171.3 P.A. 125 mag 3.62,12.66 Sp B8III 03492+2403  HL   29AH sep 68.9 P.A. 221 mag 3.62,16.00 Sp B8III 03492+2403  MKT  12Aa1,2 P.A. 167 mag 3.84,5.46 Sp B8III 03492+2403  DAL  48DI sep 6.4 P.A. 126 mag 14.00,14.70 03492+2403  DAL  48DI sep 6.4 P.A. 126 mag 14.00,14.70 virtual eyepiece
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Radius:
 
 
WDS 03492+2403 HL 29AG : Aladin DSS image @ 03h 49m 09.73s +24 03' 12.7"
 
 
Please wait for remote image to be loaded
 
 
WDS 03492+2403 HL 29AG : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


03492+2403  HL   29AG distance=0' 03492+2403  DAL  48DI distance=2' 03492+2408  CHR 125Aa,Ab distance=6' 03492+2408  HL   28AB distance=6' 03492+2408  HL   28AC distance=6' 03492+2408  HL   28AD distance=6' 03492+2408  HL   28AE distance=6' 03492+2408  RBR   4AF distance=6' 03486+2411  BU 1105 distance=12' 03489+2351  HL   27AB distance=13' 03489+2351  HL   27AC distance=13' 03499+2357  MCD   3 distance=13' 03489+2351  BAR9005Ba,Bb distance=14' 03488+2416  BOV  21 distance=14' 03481+2409  COU  80 distance=16' 03501+2413  BU 1106 distance=17' 03479+2407  BU  538AB distance=17' 03479+2407  BU  538AC distance=17' 03500+2351  BOV  25Ca,Cb distance=17' 03500+2351  STT  64BC distance=17' 03500+2351  STT  64AB distance=17' 03500+2351  STT  64AC distance=17' 03500+2351  MCD   4AD distance=17' 03502+2413  LDS6120 distance=17' 03503+2357  LDS6121 distance=18' 03502+2353  MCD   5 distance=18' 03485+2421  HL   26AB distance=20' 03485+2421  OCC9035Aa,Ab distance=20' 03494+2423  STTA 40AB distance=20' 03494+2423  HL   31AE distance=20' 03494+2423  HL   31AF distance=20' 03494+2423  HL   31AG distance=20' 03498+2345  SKF1070 distance=21' 03482+2419  CHR 155 distance=21' 03494+2423  HL   30BC distance=21' 03494+2423  HL   30BD distance=21' 03494+2423  HL   30BH distance=21' 03494+2423  HL   30BI distance=21' 03498+2421  HL   33AB distance=21' 03498+2421  HL   33AC distance=21' 03497+2343  HL   32AB distance=22' 03497+2343  HL   32AC distance=22' 03498+2342  ITO  11 distance=23' 03475+2406  STFA  8AB (Alcyone) distance=24' 03475+2406  HL   23AE distance=24' 03475+2406  HL   23AF distance=24' 03475+2406  HL   23AG distance=24' 03475+2406  HL   23AH distance=24' 03475+2406  STFA  8AC distance=24' 03475+2406  STFA  8AD distance=24' 03475+2406  STFA  8BC distance=26' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp sep pa dist(')
Show 03492+2403 MKT 12 Aa1,2 0 167
Show 03492+2403 STF 453 Aa,Ab 0.50 40
Show Atlas 03492+2403 HL 29 AB 95.10 286
Show 03492+2403 HL 29 AC 49.60 37
Show 03492+2403 HL 29 AD 112.20 61
Show 03492+2403 HL 29 AE 214.20 241
Show 03492+2403 HL 29 AF 153.90 191
Show 03492+2403 HL 29 AG 171.30 125
Show 03492+2403 HL 29 AH 68.90 221
Show 03492+2403 DAL 48 DI 6.40 126 2
Show 03492+2408 CHR 125 Aa,Ab 0.20 37 6
Show 03492+2408 HL 28 AB 168.10 226 6
Show 03492+2408 HL 28 AC 223.10 274 6
Show 03492+2408 HL 28 AD 143.70 66 6
Show 03492+2408 HL 28 AE 96.40 77 6
Show 03492+2408 RBR 4 AF 4.70 221 6
Show 03486+2411 BU 1105 0.20 114 12
Show 03489+2351 HL 27 AB 77.90 242 13
Show 03489+2351 HL 27 AC 86.50 332 13
Show 03499+2357 MCD 3 9.10 182 13
Show 03489+2351 BAR9005 Ba,Bb 1.90 80 14
Show 03488+2416 BOV 21 0.20 169 14
Show 03481+2409 COU 80 0.60 90 16
Show 03501+2413 BU 1106 0.40 20 17
Show 03479+2407 BU 538 AB 1.70 127 17
Show 03479+2407 BU 538 AC 52 141 17
Show 03500+2351 BOV 25 Ca,Cb 0.60 259 17
Show 03500+2351 STT 64 BC 6.80 236 17
Show 03500+2351 STT 64 AB 3.30 235 17
Show 03500+2351 STT 64 AC 10.40 235 17
Show 03500+2351 MCD 4 AD 24.60 270 17
Show 03502+2413 LDS6120 97.90 60 17
Show 03503+2357 LDS6121 21 54 18
Show 03502+2353 MCD 5 9.60 108 18
Show 03485+2421 HL 26 AB 71.60 217 20
Show 03485+2421 OCC9035 Aa,Ab 0.20 239 20
Show 03494+2423 STTA 40 AB 86.90 309 20
Show 03494+2423 HL 31 AE 116.10 83 20
Show 03494+2423 HL 31 AF 182.10 107 20
Show 03494+2423 HL 31 AG 158.90 212 20
Show 03498+2345 SKF1070 999.90 298 21
Show 03482+2419 CHR 155 0.10 155 21
Show 03494+2423 HL 30 BC 69.80 14 21
Show 03494+2423 HL 30 BD 80.80 242 21
Show 03494+2423 HL 30 BH 147.40 273 21
Show 03494+2423 HL 30 BI 147 230 21
Show 03498+2421 HL 33 AB 63.20 53 21
Show 03498+2421 HL 33 AC 39.40 228 21
Show 03497+2343 HL 32 AB 96.30 104 22
Show 03497+2343 HL 32 AC 116.30 201 22
Show 03498+2342 ITO 11 10 85 23