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/662/72/table1

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Distance ρ
Position angle θ
Distance (x,y)
Galactic
J2000
B1950
Ecl. J2000

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IAU/CDS nomenclature

Mirrors

	J/ApJ/662/72	1840		Lyman alpha forest of 55 QSOs (Becker+, 2007) ReadMe+ftp 2007ApJ...662...72B Similar Catalogs Post annotation
1.	J/ApJ/662/72/table1		Fitted Lyα Forest regions (88 rows) metaJ/ApJ/662/72/table1

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)

QSO

(char)

QSO designation (meta.id;meta.main) (ID_MAIN)

QSO redshift (src.redshift) (REDSHIFT_HC)

zabs

Mean absorption redshift (src.redshift) (REDSHIFT_HC)

zabsm

Mimimun absorption redshift value (src.redshift) (REDSHIFT_HC)

zabsM

Maximum absorption redshift value (src.redshift) (REDSHIFT_HC)

EFlux

Median error flux (stat.error) (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