* tet01 Ori D

Query : * tet01 Ori D

Basic data :
* tet01 Ori D -- Young Stellar Object
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: 		* (HD,*,...), X (COUP,CXOONC,...), ** (**,ADS,...), Y*O (2012AJ,[MGM2012]), NIR (2MASS,VISION), IR (MAX,MLLA), V* (CSV), Rad ([SEM2016])
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] : measurement uncertainty, on (ra,dec) if the positional angle is 90 degrees, on (majaxis,minaxis) otherwise (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) : 		05 35 17.2574479992 -05 23 16.570738104 (Optical) [ 0.0222 0.0207 90 ] A 2020yCat.1350....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] : measurement uncertainty, on (ra,dec) if the positional angle is 90 degrees, on (majaxis,minaxis) otherwise (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) : 		05 32 49.7940250314 -05 25 09.851774817 [ 0.0222 0.0207 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] : measurement uncertainty, on (ra,dec) if the positional angle is 90 degrees, on (majaxis,minaxis) otherwise (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) : 		209.0106596589729 -19.3803228286635 [ 0.0222 0.0207 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 : 		1.822 0.393 [0.028 0.024 90] A 2020yCat.1350....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) 32.4 [3.0] / z(~) 0.000108 [0.000010] / cz 32.40 [3.00]
   C 2013AJ....146..106O
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): 		2.282 [0.0346] A 2020yCat.1350....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: 		B1.5Vp C 2006MNRAS.371..252L
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 6.08 [~] C 2002yCat.2237....0D
B 6.79 [~] C 2002yCat.2237....0D
V 6.70 [~] C 2002yCat.2237....0D
R 6.40 [~] C 2002yCat.2237....0D
G 6.583162 [0.002781] C 2020yCat.1350....0G
I 6.20 [~] C 2002yCat.2237....0D
J 6.01 [~] D 2002ApJ...573..366M
H 5.89 [0.05] C 2003yCat.2246....0C
K 5.751 [0.027] C 2003yCat.2246....0C
SIMBAD within arcmin
', {sourceSize:12, color:'#30a090'})); aladin.on('objectClicked', function(object) { var objName=object.data.MAIN_ID; aladin.showPopup(object.ra,object.dec,'',''+ objName+''); });" title="Show Simbad objects"> Overlay Simbad points in this preview
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within 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!). sed-help-icon

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

: 2
The count displayed here is the number of children objects.
The list obtained by clicking the button may be larger, as some children may be linked with different references or probability.

%This number is the number of distinct objets linked, by using this button, you will obtain all links (may be more than one) from that object to his children

: 2 		: 2172 Display criteria :

The link on the acronym of the identifiers give access to the information for this acronym in the dictionary of nomenclature.
Identifiers (61) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

HD 37023 GEN# +9.00010612 ROT 878 [GC94b] 114
* 41 Ori D GEN# +9.00010612D SKY# 9025 [GCS95] 191
* tet01 Ori D GEN# +2.19760612 TIC 427394756 [H97b] 1889
** STF 748D HGAM 439 TYC 4774-930-1 [HC2000] 330
** KSS 1 HIC 26224 UBV 5513 [MGM2012] 1842
ADS 4186 D HIP 26224 UBV M 51682 [OW94] 172-317
ALS 16710 HR 1896 USNO-B1.0 0846-00061571 [OW94] 173-317
BD-05 1315D JP11 5680 uvby98 900010612 [S58] 110
Brun 612 JP11 5678 VISION J05351725-0523166 [S78b] 75D
CCDM J05353-0524C JP11 5679 WDS J05353-0523D [SCH2001] 4
COUP 869 JP11 5677 WDS J05353-0523Da,Db [SEM2016] 531
COUP J053517.2-052316 2MASS J05351724-0523165 WEB 5126 Gaia DR3 3017364063330465152
CSI-05 1315 3 MAX 127 WH 292 Gaia DR2 3017364063330465152
CSV 100586 MLLA 423 [FBG2002] 584
CXOONC J053517.2-052316 Parenago 1889 [FDM2003] X 384
GCRV 3413 PMSC 05304-0527D [FHM2008] S3-ap126

References (328 between 1850 and 2024) (Total 328)
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


velocities : 31    distance : 3    ROT : 4    Fe_H : 1    PLX : 2    PM : 4    MK : 4   

   

Observing logs


IUE : 17   

   

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : * tet01 Ori D

Link by name to the catalogue in VizieR :

HD 37023 ALS 16710 CCDM J05353-0524C HIC 26224 HIP 26224
HR 1896 2MASS J05351724-0523165 MLLA 423 TYC 4774-930-1 USNO-B1.0 0846-00061571
uvby98 900010612 WDS J05353-0523D WDS J05353-0523Da,Db Gaia DR3 3017364063330465152 Gaia DR2 3017364063330465152

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