VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

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VizieR

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phase: 3

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J/ApJ/902/114/ta...

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Distance ρ
Position angle θ
Distance (x,y)
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J2000
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Ecl. J2000

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IAU/CDS nomenclature

Mirrors

	J/ApJ/902/114	109795		Stellar X-ray activity. I. Chandra, Gaia & GALEX (Wang+, 2020) ReadMe+ftp 2020ApJ...902..114W Similar Catalogs Post annotation
1.	J/ApJ/902/114/table1		Individual Chandra observation for stars in our sample (10063 rows) metaJ/ApJ/902/114/table1

Simple Constraint List Of Constraints

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Column

Constraint

Explain (UCD)

recno

Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) (RECORD)

CXOGSG

(char)

Object identifier (meta.id;meta.main) (ID_MAIN)

ObsID

Chandra/ACIS observation identifier (meta.id;obs.param;obs) (OBS_ID)

MJD

⁽ⁱ⁾ [51405.47/56987.76] Modified Julian Date (time.epoch) (TIME_DATE)

ct/ks

[0.03/571] Count rate (phot.count;em.X-ray) (PHOT_COUNT-RATE_X)

e_CR

ct/ks

[0.03/22] Uncertainty in CR (stat.error) (ERROR)

Flux

10-15mW/m2

[0.2/216000] Flux; 1e-15 erg/s/cm² (phot.flux;em.X-ray) (PHOT_FLUX_X)

e_Flux

10-15mW/m2

[0.1/34680] Uncertainty in Flux (stat.error;phot.flux) (ERROR)

ALL cols

⁽ⁱ⁾indexed column

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	Display UCD1+ UCD1

https://cdsannotations.u-strasbg.fr/annotations/vizierTable//

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→ Cite/acknowledge VizieR catalogue
→ Rules of usage of VizieR data

Contact - Legals

If the access to catalogues with VizieR was helpful for your research work,the following acknowledgment would be appreciated: This research has made use of the VizieR catalogue access tool, CDS, Strasbourg, France (DOI: 10.26093/cds/vizier). The original description of the VizieR service was published in A&AS 143, 23