VizieR

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Simple Target List Of Targets Fast Xmatch with large catalogs or Simbad

Target Name (resolved by Sesame) or Position:	Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)	Radius Box size

	J/ApJS/273/5	-1		T-ReX: the Tarantula-Revealed by X-rays (Townsley+, 2024) ReadMe+ftp 2024ApJS..273....5T Similar Catalogs Post annotation
1.	J/ApJS/273/5/table2		"The Tarantula-Revealed by X-rays" (T-ReX) X-ray source properties (original column names in green) (3615 rows) metaJ/ApJS/273/5/table2

Simple Constraint List Of Constraints

Query by Constraints constraints help

applied on Columns (Output Order: + - )

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Column

Constraint

Explain (UCD)

recno

Record number assigned by the VizieR team. Should Not be used for identification. (time.expo;phys.pressure;arith.factor;phys.veloc)

CXOU

(char)

X-ray source name (HHMMSS.ss+DDMMSS.s; J2000) (Name) ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc;arith)

XID

⁽ⁿ⁾Display the counterparts for this source (link to Table 7) ((unassigned);phys.veloc.orbital;arith.diff;pos.geocentric)

Label

(char)

⁽ⁱ⁾ X-ray source name used within the project (Label) (Note 1) ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc;stat.median)

⁽ⁿ⁾Display this massive star counterparts (link to Table 5) ((unassigned);(unassigned);(unassigned);pos.geocentric)

RA_ICRS

deg

[83.6/85.5] Right ascension (ICRS) (RAdeg) (Note 2) (instr.skyLevel;src.orbital.Tisserand;stat.min;(unassigned);arith)

DE_ICRS

deg

[-69.5/-68.7] Declination (ICRS) (DEdeg) (Note 2) (instr.fov;phys.size.radius;arith.grad;(unassigned);arith)

ePos

[0.0014/2.2] 1{sigma} error circle around RAdeg,DEdeg (PosErr) (Note 2) ((unassigned);phys.veloc.orbital;arith.diff;time.age;(unassigned))

PosType

(char)

Algorithm used to estimate the position (PosType) (Note 2) ((unassigned);(unassigned);(unassigned);spect.line.veloc;time.lifetime;meta.main)

no-m

[0/0.01] Smallest of no-t, no-s, no-h and no-v (ProbNoSrc_MostValid) (Note 3) ((unassigned);phys.veloc.orbital;arith.diff;phys.polarization.circular;meta.main)

no-t

[0/0.6] Smallest p-value under the no-source (0.5-7keV) null hypothesis among the validation merges (ProbNoSrc_t) (Note 3) ((unassigned);phys.veloc.orbital;arith.diff;phys.polarization.circular;meta.main)

ALL cols

⁽ⁿ⁾ indicates a possible blank or NULL column

⁽ⁱ⁾indexed column

no-s

⁽ⁿ⁾ [0/1] Smallest p-value under the no-source (0.5-2keV) null hypothesis among the validation merges (ProbNoSrc_s) (Note 3) ((unassigned);em.line;arith.grad;phys.polarization.circular;meta.main)

no-h

⁽ⁿ⁾ [0/1] Smallest p-value under the no-source (2-7keV) null hypothesis among the validation merges (ProbNoSrc_h) (Note 3) ((unassigned);phys.veloc.orbital;arith.diff;phys.polarization.circular;meta.main)

no-v

⁽ⁿ⁾ [0/1] Smallest p-value under the no-source (4-7keV) null hypothesis among the validation merges (ProbNoSrc_v) (Note 3) ((unassigned);phys.veloc.orbital;arith.diff;phys.polarization.circular;meta.main)

Val?

[0/1] 1="occasional" (1744 occurrences); see Section 2.4 (IsOccasional) (Note 3) ((unassigned);(unassigned);(unassigned);pos.eq.dec)

KS_S

⁽ⁿ⁾ [0/1] The smallest p-value produced by each source; see Section 2.5 (ProbKS_single) ((unassigned);(unassigned);(unassigned);phys.polarization.circular;pos.satellite;meta.main)

NKS_S

[0/54] Number of p-values compared to produce KS_S (N_KS_single) ((unassigned);(unassigned);(unassigned);src.var)

KS_M

[0/1] p-value from a K-S test on the combined events from all observations; the null hypothesis is no variability on any timescale (ProbKS_merge) ((unassigned);phys.veloc.orbital;arith.diff;phys.polarization.circular;pos.satellite;meta.main)

Chi2

[0/1] p-value from a {Xi}² test on the single-ObsID measurements of PhotonFlux_t; the null hypothesis is no inter-ObsID variability (ProbChisq_PhotonFlux) ((unassigned);(unassigned);(unassigned);time.resolution;meta.main)

ExpNom

[59161/2058941] Total exposure time in merged ObsIDs (ExposureTimeNominal) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);(unassigned);meta.main)

ExpFrac

[0.5/1] Fraction of ExposureTimeNominal that source was observed (ExposureFraction) (Note 4) ((unassigned);em;arith.factor;pos.az.azi;meta.main)

[2.3e-05/0.26] 0.5-8keV rate in a 3x3 CCD pixel cell in count/frame (possible pileup bias if >0.05) (RateIn3x3Cell) (Note 5) ((unassigned);em.IR.60-100um;arith.factor;instr.fov;(unassigned);phot.fluence)

Nobs

[2/54] Total number of ObsIDs extracted (NumObsIDs) ((unassigned);phys.atmol.qn.I;arith.grad;src.var)

Nph

[2/54] Number of ObsIDs merged to estimate the photometric properties (NumMerged) (time.expo;time.period.rotation;stat.min;src.var)

ALL cols

⁽ⁿ⁾ indicates a possible blank or NULL column

⁽ⁱ⁾indexed column

Fdis

[0] Fraction of exposure discarded in the merge (always "0") (MergeBias) (phot.count;instr.det.qe;stat.min;pos.az.azi;meta.main)

b_theta

arcmin

[0.001/20.8] Smallest off-axis angle for the merged ObsIDs (Theta_Lo) (time.epoch;pos.wcs.crval;arith.grad;spect.line.broad.Stark)

theta

arcmin

[0.4/20.8] Average off-axis angle for the merged ObsIDs (Theta) ((unassigned);(unassigned);(unassigned);spect.line.broad.Stark)

B_theta

arcmin

[0.49/20.8] Largest off-axis angle for the merged ObsIDs (Theta_Hi) ((unassigned);phys.veloc.orbital;arith.diff;spect.line.broad.Stark;pos.lsr;meta.main)

PSFf

[0.4/1] Average PSF fraction (at 1.5keV) for the merged ObsIDs (PsfFraction) ((unassigned);phys.veloc.orbital;arith.diff;phot.mag)

Area

[1.3/38733] Average aperture area for the merged ObsIDs, in (0.492")² (SrcArea) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);meta.code.qual)

aglowf

⁽ⁿ⁾ [0/0.2] Suspected afterglow fraction (AfterglowFraction) (Note 6) ((unassigned);phys.veloc.orbital;arith.diff;pos.bodyrc.lon;meta.main)

Oct-t

[6/1943580] Observed counts (0.5-8keV) in the merged apertures (SrcCounts_t) ((unassigned);(unassigned);(unassigned);time.duration;(unassigned);(unassigned))

Oct-s

[1/1219141] Observed counts (0.5-2keV) in the merged apertures (SrcCounts_s) ((unassigned);(unassigned);(unassigned);time.duration;(unassigned);(unassigned))

Oct-h

[0/724439] Observed counts (2-8keV) in the merged apertures (SrcCounts_h) ((unassigned);(unassigned);(unassigned);time.duration;(unassigned);(unassigned))

BgScl

[0.36/225] Scaling of the background extraction (Broos+ 2010ApJ...714.1582B, Section 5.4) (BkgScaling) ((unassigned);phys.veloc.orbital;arith.diff;phys.atmol.sweight)

bgct-t

[132/216942] Observed counts (0.5-8keV) in the merged background regions (BkgCounts_t) ((unassigned);(unassigned);(unassigned);meta.note)

bgct-s

[36/133464] Observed counts (0.5-2keV) in the merged background regions (BkgCounts_s) ((unassigned);(unassigned);(unassigned);meta.note)

ALL cols

⁽ⁿ⁾ indicates a possible blank or NULL column

⁽ⁱ⁾indexed column

bgct-h

[30/83478] Observed counts (2-8keV) in the merged background regions (BkgCounts_h) ((unassigned);phys.veloc.orbital;arith.diff;meta.note)

Nct-t

[-19/1.9e+06] Net counts (0.5-8keV) in the merged apertures (NetCounts_t) ((unassigned);pos.spherical.r;(unassigned);time.duration;(unassigned);(unassigned))

Nct-s

[-35/1.2e+06] Net counts (0.5-2keV) in the merged apertures (NetCounts_s) (time.relax;em.freq;stat.min;time.duration;(unassigned);(unassigned))

Nct-h

[-245/690066] Net counts (2-8keV) in the merged apertures (NetCounts_h) ((unassigned);(unassigned);(unassigned);time.duration;(unassigned);(unassigned))

loNct-t

[-20/1.9e+06] 1{sigma} lower bound on Nct-t (NetCounts_Lo_t) (Note 7) (meta.code.multip;stat.error.sys;arith.factor;time.duration;(unassigned);(unassigned))

upNct-t

[3.7/1.9e+06] 1{sigma} upper bound on Nct-t (NetCounts_Hi_t) (Note 7) ((unassigned);(unassigned);(unassigned);time.duration;(unassigned);(unassigned))

loNct-s

[-53.8/1.2e+06] 1{sigma} lower bound on Nct-s (NetCounts_Lo_s) (Note 7) ((unassigned);(unassigned);(unassigned);time.duration;(unassigned);(unassigned))

upNct-s

[2.3/1.2e+06] 1{sigma} upper bound on Nct-s (NetCounts_Hi_s) (Note 7) ((unassigned);(unassigned);(unassigned);time.duration;(unassigned);(unassigned))

loNct-h

⁽ⁿ⁾ [-66.7/689198] 1{sigma} lower bound on Nct-h (NetCounts_Lo_h) (Note 7) ((unassigned);phys.veloc.orbital;arith.diff;time.duration;(unassigned);(unassigned))

upNct-h

[1.8/690934] 1{sigma} upper bound on Nct-h (NetCounts_Hi_h) (Note 7) ((unassigned);phys.veloc.orbital;arith.diff;time.duration;(unassigned);(unassigned))

Area-t

cm2.ct/ph

[54/244] Mean ARF value (0.5-8keV) (MeanEffectiveArea_t) (Note 8) ((unassigned);(unassigned);(unassigned);(unassigned);meta.code.qual)

Area-s

cm2.ct/ph

[70/286] Mean ARF value (0.5-2keV) (MeanEffectiveArea_s) (Note 8) ((unassigned);(unassigned);(unassigned);(unassigned);meta.code.qual)

Area-h

cm2.ct/ph

[50/234] Mean ARF value (2-8keV) (MeanEffectiveArea_h) (Note 8) ((unassigned);(unassigned);(unassigned);(unassigned);meta.code.qual)

ALL cols

⁽ⁿ⁾ indicates a possible blank or NULL column

⁽ⁱ⁾indexed column

XFlx-t

ph/cm2/s

[-1.1e-07/0.02] Apparent photon flux (0.5-8keV) (PhotonFlux_t) (Note 9) ((unassigned);(unassigned);(unassigned);meta.abstract;(unassigned);(unassigned))

XFlx-s

ph/cm2/s

[-6e-07/0.006] Apparent photon flux (0.5-2keV) (PhotonFlux_s) (Note 9) ((unassigned);(unassigned);(unassigned);meta.abstract;(unassigned);(unassigned))

XFlx-h

ph/cm2/s

[-2.4e-06/0.007] Apparent photon flux (2-8keV) (PhotonFlux_h) (Note 9) ((unassigned);phys.veloc.orbital;arith.diff;meta.abstract;(unassigned);(unassigned))

Emed-t

keV

⁽ⁿ⁾ [0.5/8] Median energy, observed spectrum (0.5-8keV) (MedianEnergy_t) (Note 10) ((unassigned);(unassigned);(unassigned);instr.sensitivity)

Emed-s

keV

⁽ⁿ⁾ [0.5/2] Median energy, observed spectrum (0.5-2keV) (MedianEnergy_s) (Note 10) ((unassigned);phys.veloc.orbital;arith.diff;instr.sensitivity)

Emed-h

keV

⁽ⁿ⁾ [2/8] Median energy, observed spectrum (2-8keV) (MedianEnergy_h) (Note 10) ((unassigned);(unassigned);(unassigned);instr.sensitivity)

EFlx-t

mW/m2

[0/4.5e-11] Max(EnergyFlux_s,0) + max(EnergyFlux_h,0) in erg/cm²/s (EnergyFlux_t) ((unassigned);(unassigned);(unassigned);instr.sensitivity)

EFlx-s

mW/m2

⁽ⁿ⁾ [3.4e-20/1.3e-11] Apparent energy flux (0.5-2keV) (EnergyFlux_s) ((unassigned);(unassigned);(unassigned);instr.sensitivity)

EFlx-h

mW/m2

⁽ⁿ⁾ [2.2e-21/3.2e-11] Apparent energy flux (2-8keV) (EnergyFlux_h) ((unassigned);phys.mol.dipole.electric;arith.grad;instr.sensitivity)

ALL cols

⁽ⁿ⁾ indicates a possible blank or NULL column

⁽ⁱ⁾indexed column

Adapt form	Display your selection only	Reset to default columns
	Display UCD1+ UCD1

The following problems were encountered in this VizieR run:

****Error execute query: UPDATE METAstat set nother=nother+1, tother=846436745 Where phase=3 and catid=22730005
**** 
**** --POSTGRES MSG db=1
**** Report from: stdb_pg,     Status: STDB_ERR 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****ERROR:  invalid page in block 0 of relation base/16403/6104

If you can't find a solution, report to CDS and insert into your message the following details:

.errorfile=/tmp/VR107217.err (2026-10-27T17:19:02)
-3
-source=J/ApJS/273/5/table2
-ref=VIZ6ae0dd081a2d1

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