Shaula

Query : Shaula C.D.S. - SIMBAD4 rel 1.225 - 2015.09.04CEST20:51:48

Available data : Basic data  •  Identifiers  •  Plot & images  •  Bibliography  •  Measurements  •  External archives  •  Notes  •  Annotations


Basic data :
* lam Sco -- Variable Star of beta Cep type
Origin of the objects types :

(Ref) Object type as listed in the reference "Ref"
(acronym) Object type linked to the acronym according to the original reference
() Anterior to 2007, before we can link the objet type to a reference, or given by the CDS team in some particular cases

Other object types:
bC* (), * (*,ALS,CD,CPC,CPD,CSI​,FK5,GC,GCRV,GEN#​,GSC,HD,HIC,HIP​,HR,JP11,N30,PMC​,PPM,ROT,SACS,SAO​,SKY#,SRS,TYC,UBV,uvby98,[B10],[SC95]), ** (**,CCDM,IDS,WDS), UV (EUVE,TD1,[SC96]), IR (IRAS,2MASS), X (1E,1RXS), WD* (WD), V* (V*)
Syntax of coordinates is : "ra dec (wtype) [error ellipse] quality bibcode" :
  • ra dec : right ascension and declination (unit and frame defined according to your Output Options)
    Grey values are increasing the original precision due to the computation of frame transformations
  • (wtype) : wavelength class for the origin of the coordinates (Rad, mm, IR, Optical, UV, Xray, Gam)
  • [error ellipse] : coordinates error major axis, minor axis (in mas at epoch defined in your output options),
    position angle (in degrees North to East of the specified coordinate frame)
  • quality : flag of quality
    • E >= 10
    • D : 1-10(and some old data)
    • C : 0.1-1
    • B : 0.01-0.1+ 2MASS, Tyc
    • A : VLBI, Hipparcos
  • bibcode : bibcode of the coordinates reference
ICRS coord. (ep=J2000) :
17 33 36.52012 -37 06 13.7648 ( Optical ) [ 9.47 5.45 90 ] A 2007A&A...474..653V
Syntax of coordinates is : "ra dec (wtype) [error ellipse] quality bibcode" :
  • ra dec : right ascension and declination (unit and frame defined according to your Output Options)
    Grey values are increasing the original precision due to the computation of frame transformations
  • (wtype) : wavelength class for the origin of the coordinates (Rad, mm, IR, Optical, UV, Xray, Gam)
  • [error ellipse] : coordinates error major axis, minor axis (in mas at epoch defined in your output options),
    position angle (in degrees North to East of the specified coordinate frame)
  • quality : flag of quality
    • E >= 10
    • D : 1-10(and some old data)
    • C : 0.1-1
    • B : 0.01-0.1+ 2MASS, Tyc
    • A : VLBI, Hipparcos
  • bibcode : bibcode of the coordinates reference
FK5 coord. (ep=J2000 eq=2000) :
17 33 36.520 -37 06 13.76 [ 9.47 5.45 90 ]
Syntax of coordinates is : "ra dec (wtype) [error ellipse] quality bibcode" :
  • ra dec : right ascension and declination (unit and frame defined according to your Output Options)
    Grey values are increasing the original precision due to the computation of frame transformations
  • (wtype) : wavelength class for the origin of the coordinates (Rad, mm, IR, Optical, UV, Xray, Gam)
  • [error ellipse] : coordinates error major axis, minor axis (in mas at epoch defined in your output options),
    position angle (in degrees North to East of the specified coordinate frame)
  • quality : flag of quality
    • E >= 10
    • D : 1-10(and some old data)
    • C : 0.1-1
    • B : 0.01-0.1+ 2MASS, Tyc
    • A : VLBI, Hipparcos
  • bibcode : bibcode of the coordinates reference
FK4 coord. (ep=B1950 eq=1950) :
17 30 12.64 -37 04 09.6 [ 54.27 32.42 0 ]
Syntax of coordinates is : "ra dec (wtype) [error ellipse] quality bibcode" :
  • ra dec : right ascension and declination (unit and frame defined according to your Output Options)
    Grey values are increasing the original precision due to the computation of frame transformations
  • (wtype) : wavelength class for the origin of the coordinates (Rad, mm, IR, Optical, UV, Xray, Gam)
  • [error ellipse] : coordinates error major axis, minor axis (in mas at epoch defined in your output options),
    position angle (in degrees North to East of the specified coordinate frame)
  • quality : flag of quality
    • E >= 10
    • D : 1-10(and some old data)
    • C : 0.1-1
    • B : 0.01-0.1+ 2MASS, Tyc
    • A : VLBI, Hipparcos
  • bibcode : bibcode of the coordinates reference
Gal coord. (ep=J2000) :
351.7444 -02.2144 [ 9.47 5.45 90 ]
Syntax of proper motions is : "pm-ra pm-dec [error ellipse] quality bibcode"
  • pm-ra : mu-ra*cos(dec) (expressed in the ICRS system in mas/yr)
  • pm-dec : mu-dec (expressed in the ICRS system in mas/yr)
  • [error ellipse] : error major axis and minor axis (in mas), orientation angle (in deg)
  • quality : flag of quality (A=best quality -> E=worst quality, ~ =unknown quality)
  • bibcode : bibcode of the proper motion reference
Proper motions mas/yr :
-8.53 -30.80 [1.08 0.62 0] A 2007A&A...474..653V
Syntax of radial velocity (or/and redshift) is : "value [error] (wavelength) quality bibcode"
  • value : radial velocity or/and redshift (Heliocentric frame) according to your Output Options
    (redshift may be not displayed if the data value is <0 and the database inside value is a radial velocity)
  • [error] : error of the corresponding value displayed before
  • (wavelength) : wavelength range of the measurement : Rad, mm, IR, Opt, UV, Xray, Gam or  '∼'(unknown)
  • quality : flag of quality ( A=best quality -> E=worst quality, ~ =unknown quality)
  • bibcode : bibcode of the value's origin
Radial velocity / Redshift / cz :
V(km/s) -3.00 [2.8] / z(~) -0.000010 [0.000009] / cz -3.00 [2.80]   (~) C 2006AstL...32..759G
Syntax of parallax is : 'value quality [error] bibcode'
  • value : parallax value
  • quality : flag of quality (A=best quality -> E=worst quality, ~ =unknown quality)
  • [error] : mean error
  • bibcode : bibcode of the parallax reference
Parallaxes mas:
5.71 [0.75] A 2007A&A...474..653V
Spectral type is made of 3 parts:
  • the spectral type, which is made of a temperature class, eventually a luminosity class (roman number) and/or spectral peculiarities;
  • a quality letter: A=best quality->E=worst quality, ~ =unknown quality
  • bibcode : bibcode of the spectral type reference
Spectral type:
B2IV+DA7.9 C 2013MNRAS.435.2077H
Syntax of fluxes (or magnitudes) is : "filter-name flux-value [error] quality MultVarFlags bibcode"
  • filter-name : U, B, V, R, I, J, H, K, u, g, r, i, z
  • flux-value : value of flux or magnitude
  • [error] : error value
  • quality : flag of quality of the flux value ( A=best quality -> E=worst quality, ~ =unknown quality)
  • MultVarFlags : Mult is zero or one char (J) for joined photometry ; Var can be zero or two chars (V[0-4])
  • bibcode : bibcode of the flux reference
Fluxes (6) :
U 0.52 [~] D 2003AJ....125.2531R
B 1.48 [~] C ~
V 1.62 [~] C ~
J 2.013 [0.342] E 2003yCat.2246....0C
H 2.068 [0.236] D 2003yCat.2246....0C
K 2.114 [0.260] D 2003yCat.2246....0C
SIMBAD with radius arcmin
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within radius arcsec The VizieR photometry tool allows for easy visualization of photometry points extracted around the Simbad position from photometry-enabled catalogues in VizieR.
The search radius has to be specified by the user. It is currently limited to a maximum of 30 arcsec. It depends mostly on the precision or quality of the coordinates (SIMBAD and VizieR catalogs), the resolution of the images from which the sources were extracted, source extent, and source crowding.
Suggestions are: crowded field: 0.5 to 1.5 arcsec, 3 arcsec otherwise; uncertain coordinates (SIMBAD quality E or coordinates without reference): 5 to 30 arsec (risky!).

Some important notes on this object about identifications and objects associations.
essential notes:
  • In the literature, components of this close binary are often named * lam Sco A and B. Not to be confused with WDS J17336-3706B at 42''.


Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 1 Display criteria :

The link on the acronym of the identifiers give access to the information for this acronym in the dictionary of nomenclature.
Identifiers (49) :

V* lam Sco EUVE J1733-37.1 2MASS J17333652-3706135 UBV M 22240
* 35 Sco FK5 652 N30 3905 UBV 14937
* lam Sco GC 23769 NAME SHAULA uvby98 100158926 V
** TNG 1 GCRV 10136 PMC 90-93 462 WDS J17336-3706A
** SEE 334A GEN# +1.00158926 PPM 296488 WDS J17336-3706Aa,Ab
** DUN 218A GSC 07388-01093 ROT 2459 WD 1730-370
ALS 15082 HD 158926 1RXS J173336.7-370604 [B10] 4439
CCDM J17336-3706A HIC 85927 SACS 383 [SC95] ZET 456
CD-37 11673 HIP 85927 SAO 208954 [SC96] Mis 521
CPC 18 8791 HR 6527 SKY# 31695 [SC96] GC 99
CPD-37 7265 IDS 17268-3702 A SRS 30652
CSI-37 11673 21 IRAS 17302-3704 TD1 20577
1E 1730.2-3704 JP11 2862 TYC 7388-1093-1

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References (26 between 2010 and 2015)
Simbad bibliographic survey began in 1950 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).

from: to:

                                  Sort reference summaries by : (not exhaustive, explanation here)

                                 


Measurements (18 types) :


Einstein : 1    Hbet1 : 3    IRAS : 1    ISO : 3    IUE : 14    JP11 : 1    MK : 16    oRV : 4    PLX : 2    PM : 3    pos : 2    posa : 1   
ROT : 2    SAO : 1    TD1 : 1    UBV : 6    uvby1 : 2    velocities : 5   

   

einstein (1)

 | RA (1950) DEC (1950):Err |Count r. :  Err  |Hard. :err+ err- |     reference     |
 ------------------------------------------------------------------------------------
 |17 30 12.0 -37 04 10 :    |  0.027  :       |      :          |1994HEAO2.C......0M|
 

hbet1 (3)

 | Hbet       |nmes |rrrr|     reference     |
 ---------------------------------------------
m| 2.613 0.00 |    4|  V |1998A&AS..129..431H|
 

iras (1)

 |RA (1950)  DEC (1950|err    ang|  f12      f25      f60      f100   |e12e25e60e10|conf|v |ns|na|     reference     |
 ---------------------------------------------------------------------------------------------------------------------
 |17 30 13.0 -37 04 12| 37  5  95|    4.43     1.19     5.08L  129.60L|  6 11      |----|  | 0| 3|1988NASAR1190....1B|
 

iso (3)

The 2 columns in color are computed by VizieR, and are not part of the original data.
Note: Quick-look images of the data, and specific documentation, are accessible by clicking on the TDT observation identifier
VI/111/isolog
Post annotation
ISO Observation Log (ISO Data Centre, 2004) [ReadMe+ftp]

*The ISO Observation Log (36737 rows) (Note)
img(gal)
start AladinLite

Full _r TDT AOT minLam maxLam Target oStart oLen recno FOV RAJ2000 DEJ2000 cal ObsID abs PropID arcmin um um s s deg deg
1 0.019 49101016 SWS01 2.38 45.20 LAMDA SCO 1997-03-21T14:10:26 6538 21163 33"x20" 263.4018 -37.1037 JCASSINE + PROP_BST 2 2.973 49101017 SWS01 2.38 45.21 LAMBDA SCO OFF 1997-03-21T16:00:16 1140 21164 33"x20" 263.4643 -37.1034 JCASSINE + PROP_BST 3 3.008 49101004 SWS01 2.38 45.21 LAMBDA SCO OFF2 1997-03-21T13:50:34 1140 21162 33"x20" 263.3393 -37.1040 JCASSINE + PROP_BST

iue (14)

 |Homogenized Name:  ComplID   |PROG |CL|D CAM IMAGE A| FES  MD|Obs.da  Time |ExpTim|m|CEB|S|      Comments      |F|     reference     |
 ---------------------------------------------------------------------------------------------------------------------------------------
 |HD 158926       :            |IGFJS|20|H SWP 20627 L| 6137 FU|830806 160900|000004| |502|G|C=240,B=37          |*|1996IUEML.C......0I|
 

jp11 (1)

 | U:360  ( nmes)| B:450  ( nmes)| V:555  ( nmes)| R:670  ( nmes)| I:870  ( nmes)|J:1200  ( nmes)|K:2200  ( nmes)|L:3500  ( nmes)|M:5000  ( nmes)|N:9000  ( nmes)|H:16200 ( nmes)|     reference     |
 -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
 |  0.52  (    3)|  1.41  (    3)|  1.63  (    3)|  1.80  (    1)|  2.08  (    1)|        (     )|        (     )|        (     )|        (     )|        (     )|        (     )|1966CoLPL...4...99J|
 

mk (16)

 |ds/mss|           Spectral type            |     reference     |
 -----------------------------------------------------------------
m|MS/   |B1.5IV+B                            |1982MSS...C03....0H|
 

orv (4)

 | RVel.  Q  (Nmes)| Rem.  |Or Dis|     reference     |
 ------------------------------------------------------
m|   -3      (  16)|       |##    |1979IAUS...30...57E|
 

plx (2)

 | plx  :m.e R |     reference     |
 -----------------------------------
 | 0.006:000   |2007A&A...474..653V|
 

pm (3)

 | pm-ra [ m.e ]| pm-de [ m.e ]|syst|     reference     |
 --------------------------------------------------------
 | -0.009[0.001]| -0.031[0.001]|ICRS|2007A&A...474..653V|
 

pos (2)

 |     ra           dec     |me.al me.de|equi  epoch |     reference     |
 -------------------------------------------------------------------------
 |17 30 12.657 -37 04 09.71 |           |1950 1928.5 |1952N30...C......0M|
 

posa (1)

 |    alpha        delta    | MajAxis , MinAxis    PA  |equi  epoch |     reference     |
 ----------------------------------------------------------------------------------------
 |17 33 36.526 -37 06 13.50 |    0.001,    0.001    0  |2000 1991.25|2007A&A...474..653V|
 

rot (2)

 |  Vsini  [  err   ] (mes)|Q|     reference     |
 -------------------------------------------------
 | 237     [        ] (   )|D|1970CoKwa.189....0U|
 

sao (1)

 |   alpha        delta      :m.e | pm-ra :m.e| pm-de :m.e|     reference     |
 ------------------------------------------------------------------------------
m|17 30 12.626 -37 04 09.62  :0.09| +0.001:002| -0.029:002|1966SAO...C......0S|
 

td1 (1)

 |m2740 :s.e |m2365 :s.e |m1965 :s.e |m1565 :s.e |     reference     |
 ---------------------------------------------------------------------
m|-0.44 :0.02|-0.94 :0.03|-1.32 :0.03|-1.90 :0.05|1978TD1...C......0T|
 

ubv (6)

 |      V      B-V     U-B  |Q/nbm|  remarks  |     reference     |
 ------------------------------------------------------------------
 |     1.61   -0.231  -0.915|5    |V          |1968ApJS...15..459G|
 

uvby1 (2)

 | b-y     m.e |  m1     m.e |  c1     m.e | nbme|    |     reference     |
 --------------------------------------------------------------------------
m|-0.105       | 0.072       | 0.074       |    4|  V |1998A&AS..129..431H|
 

velocities (5)

 |typ|    Value    R   m.e.  |A (Nmes)|na,Q,dom , res D| Obs.date | Rem.  |Or|     Reference     |
 -------------------------------------------------------------------------------------------------
 |V  |   -3.00        2.80   |C (    )|s , ,O   ,      |          |       |  |2006AstL...32..759G|
 

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Data at NED - NASA/IPAC Extragalactic Database

Catalogue information from VizieR :

Generic search by coordinates (radius: 5 arcsec)

V* lam Sco ALS 15082 CCDM J17336-3706A CD-37 11673 CPD-37 7265
EUVE J1733-37.1 FK5 652 GSC 07388-01093 HD 158926 HIC 85927
HIP 85927 HR 6527 IRAS 17302-3704 2MASS J17333652-3706135 PPM 296488
1RXS J173336.7-370604 SAO 208954 TYC 7388-1093-1 WDS J17336-3706A WDS J17336-3706Aa,Ab
WD 1730-370

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2015.09.04-20:51:49

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