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Simple Target
List Of Targets
Fast Xmatch with large catalogs or Simbad
Target
Name (resolved by
Sesame
) or
Position
:
J2000
B1975
B1950
B1900
B1875
B1855
Galactic
Supergal.
Ecl.J2000
Target dimension:
deg
arcmin
arcsec
NB: The epoch used for the query is the original epoch of the table(s)
Radius
Box size
J/ApJ/817/111
5439
HST/COS survey of z<0.9 AGNs. I. (Danforth+, 2016)
ReadMe+ftp
2016ApJ...817..111D
Similar Catalogs
spectrum/fits
Post annotation
1.
J/ApJ/817/111/table1
HST/COS sight lines
(82 rows)
meta
J/ApJ/817/111/table1
Simple Constraint
List Of Constraints
Query by
Constraints
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.
(
meta.record
)
(
RECORD
)
Name
(char)
Sight line name
(
meta.id;spect.line
)
(
ID_MAIN
)
RAJ2000
"h:m:s"
(i)
Hour of right ascension (J2000)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
DEJ2000
"d:m:s"
(i)
Degree of declination (J2000)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
l_z
(char)
Limit flag on z
(
meta.code.error;src.redshift
)
(
CODE_LIMIT
)
z
[0.05/0.9] AGN redshift
(
src.redshift
)
(
REDSHIFT_HC
)
Flux
10-17W/m2/nm
[1/462] Median observed continuum flux in the HST/COS FUV band in units of 10
–15
erg/cm
2
/s/Å
(
phot.flux.density;em.UV.100-200nm;stat.median
)
(
SPECT_FLUX_VALUE
)
Type
(char)
AGN type
(
src.class
)
(
CLASS_OBJECT
)
Nl
(n)
Number of linelist for this sightline
(
meta.number
)
(
NUMBER
)
Ns
(n)
Number of systems for this sightline
(
meta.number
)
(
NUMBER
)
Nobs
(n)
Number of observations for this sightline
(
meta.number
)
(
NUMBER
)
Sp
Interactive plot of spectrum
(
meta.ref.url
)
(
DATA_LINK
)
spectrum/fits
SimbadName
(char)
Designation understandable by the
Simbad
data-base
(
meta.id
)
(
ID_ALTERNATIVE
)
NED
ask the
NED
data-base about this object
(
meta.ref.url
)
(
DATA_LINK
)
DirName
(char)
Short sightline name corresponding to individual subdirectory names
(
meta.id;meta.main
)
(
ID_FILE
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
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UCD1+
UCD1
https://cdsannotations.u-strasbg.fr/annotations/vizierTable//
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