Theta Muscae

C.D.S. - SIMBAD4 rel 1.7 - 2019.10.23CEST11:07:16

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


Basic data :
* tet Mus -- Wolf-Rayet Star
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:
* (Ref,*,...), ** (**,CCDM,...), X (2E,1ES,...), SB* (Ref,SBC7,...), Em* (Hen,THA,...), WR* (MR,WR), IR (IRAS,2MASS), V* (V*), UV (TD1)
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 defined epoch in the original catalogue),
    position angle (in degrees North celestial pole to East)
  • 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) :
13 08 07.1527888825 -65 18 21.679641155 (Optical) [ 0.0729 0.0712 90 ] A 2018yCat.1345....0G
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 defined epoch in the original catalogue),
    position angle (in degrees North celestial pole to East)
  • 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) :
13 04 52.1024573845 -65 02 20.928290824 [ 0.0729 0.0712 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 defined epoch in the original catalogue),
    position angle (in degrees North celestial pole to East)
  • 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) :
304.6745393355352 -02.4907293364378 [ 0.0729 0.0712 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 :
-4.101 -1.649 [0.142 0.129 90] A 2018yCat.1345....0G
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) -28.4 [2] / z(~) -0.000095 [0.000007] / cz -28.40 [2.00]
   E 1953GCRV..C......0W
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):
0.3595 [0.0982] A 2018yCat.1345....0G
Spectral type is made of 3 parts: %coding is composed of 4 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 %
  • a quality letter: A=best quality -> E=worst quality, {� } =unknown quality
  • bibcode : bibcode of the spectral type reference
Spectral type:
WC5+B0III C 1984ApJS...55..657C
Syntax of fluxes (or magnitudes) is : "filter-name (System) flux-value [error] quality MultVarFlags bibcode"
  • filter-name : U, B, V, R, I, G, J, H, K, u, g, r, i, z
  • (System) : may be AB (default is Vega)
  • 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 (9) :
U 4.71 [~] C 2002yCat.2237....0D
B 5.50 [~] C 2002yCat.2237....0D
V 5.53 [~] C 2002yCat.2237....0D
R 5.44 [~] C 2002yCat.2237....0D
I 5.40 [~] C 2002yCat.2237....0D
G 5.5752 [0.0012] C 2018yCat.1345....0G
J 5.571 [0.023] C 2003yCat.2246....0C
H 5.57 [0.05] C 2003yCat.2246....0C
K 5.434 [0.018] C 2003yCat.2246....0C
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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!).

The link on the acronym of the identifiers give access to the information for this acronym in the dictionary of nomenclature.
Identifiers (56) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

* tet Mus 2E 1304.8-6502 JP11 2360 TD1 16650
* tet Mus A 1ES 1304-65.0 LS 2933 THA 17-83
** CHR 247 GC 17788 2MASS J13080715-6518215 TYC 8997-2337-1
** RMK 16A GCRV 7809 MCW 1239 UBV 11839
** RMK 16 GEN# +1.00113904 MR 43 UCAC3 50-186265
ALS 2933 GOS G304.67-02.49 02 N30 3016 UCAC4 124-083590
CCDM J13081-6518A GSC 08997-02337 PMSC 13017-6446 uvby98 100113904
CD-64 699A HD 113904A PPM 359890 V* tet Mus
CD-64 699 HD 113904 ROT 1933 WDS J13081-6518Aa,Ab
CPC 21 2834 Hen 3-862 1RXS J130806.8-651831 WDS J13081-6518A
CPD-64 2183 HIC 64094 SAO 252162 WEB 11329
CSI-64 2183 41 HIP 64094 SBC7 481 WR 48
CSI-64 2183 43 HR 4952 SBC9 751 [VDD70] Cen-Mus 13bis
2E 2972 IRAS 13048-6502 SKY# 24315 Gaia DR2 5858915766471945984

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References (295 between 1850 and 2019) (Total 295)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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                Reference summaries :

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Collections of Measurements


distance : 1    velocities : 5    ROT : 1    PM : 5    PLX : 3    MK : 9   

   

Observing logs


XMM : 1    IUE : 21   

   


External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : Theta Muscae

Link by name to the catalogue in VizieR :

ALS 2933 CCDM J13081-6518A CD-64 699 CPD-64 2183 2E 2972
GSC 08997-02337 HD 113904A HD 113904 HIC 64094 HIP 64094
HR 4952 IRAS 13048-6502 LS 2933 2MASS J13080715-6518215 PPM 359890
1RXS J130806.8-651831 SAO 252162 TD1 16650 TYC 8997-2337-1 UCAC3 50-186265
UCAC4 124-083590 uvby98 100113904 V* tet Mus WDS J13081-6518Aa,Ab WDS J13081-6518A
Gaia DR2 5858915766471945984

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Annotations :
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The list of all annotations to SIMBAD objects can be found here .

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2019.10.23-11:07:16

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