VizieR

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

Services
Help

VizieR

JavaScript is used, and should be enabled to get full functionality.

phase: 3

Search Criteria

Save in CDSportal

Keywords

J/ApJ/475/469/fig8a

Tables

Preferences

max:

All columns

Compute

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

Sort by Distance

+ order -

No sort

Position in:
Sexagesimal
Decimal °
Truncated prec.

Cite Objects
IAU/CDS nomenclature

Mirrors

	J/ApJ/475/469	429		Composite HST Spectrum of Quasars (Zheng+ 1997) ReadMe+ftp 1997ApJ...475..469Z Similar Catalogs Post annotation
1.	J/ApJ/475/469/fig8a		Composite spectrum of radio-loud quasars (10187 rows) metaJ/ApJ/475/469/fig8a

Simple Constraint List Of Constraints

Query by Constraints constraints help

applied on Columns (Output Order: + - )

Show

Sort

Column

Constraint

Explain (UCD)

recno

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

Lambda

0.1nm

Wavelength (em.wl) (SPECT_WAVELENGTH_MISC)

Flux

Relative F(lambda) (phot.flux;arith.ratio) (PHOT_FLUX_REL)

e_Flux

Error in Flux (stat.error) (ERROR)

RMS

RMS deviation per merging spectrum as a fraction of flux (stat.stdev) (FIT_STDEV)

ALL cols

⁽ⁱ⁾indexed column

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

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

elapse time 1

→ 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