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/A+A/647/A88/fi...

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Distance ρ
Position angle θ
Distance (x,y)
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J2000
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IAU/CDS nomenclature

Mirrors

	J/A+A/647/A88	167		Multi-wavelength variability of Mrk 421 (Arbet-Engels+, 2021) ReadMe+ftp 2021A&A...647A..88A Similar Catalogs Objects timeSerie Post annotation
1.	J/A+A/647/A88/fig1xrts		Swift/XRT X-rays light-curve data (0.3-2keV) [timeSerie](light curve) timeSerie (474 rows) metaJ/A+A/647/A88/fig1xrts

Simple Constraint List Of Constraints

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Constraint

Explain (UCD)

recno

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

Name

(char)

Target name (meta.id;meta.main) (ID_MAIN)

MJD

Modified Julian date (time.epoch) (TIME_DATE)

ExpTime

Exposure time (time.duration;obs.exposure) (TIME_EXPTIME)

Flux

ph/s

Flux, 0.3-2keV, Swift/XRT (phot.flux) (SPECT_FLUX_VALUE)

e_Flux

ph/s

Flux error, 0.3-2keV, Swift/XRT (stat.error;phot.flux) (ERROR)

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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