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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)
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J/ApJS/261/31
-1
COS Legacy Archive Sp. Survey (CLASSY) treasury (Berg+, 2022)
/fits
ReadMe+ftp
2022ApJS..261...31B
Similar Catalogs
spectrum/fits
Post annotation
1.
J/ApJS/261/31/classy
Ancillary optical spectra (Table 4), spectroscopy-derived properties (Table 5) and photometry-derived properties (Table 6) for the CLASSY galaxy sample and nominal and measured spectral resolution of CLASSY coadded spectra (Table 3)
(45 rows)
meta
J/ApJS/261/31/classy
Simple Constraint
List Of Constraints
Query by
Constraints
applied on Columns
(
Output Order:
+
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)
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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
)
Nobs
(n)
Number of observations (link to Table 2)
(
meta.number
)
(
NUMBER
)
Name
(char)
(i)
Galaxy identifier (JHHMM+DDMM)
(
meta.id
)
(
ID_IDENTIFIER
)
Inst
(char)
Telescope/spectrograph of optical spectrum
(
meta.id;instr
)
(
INST_ID
)
Ap
(char)
arcsec
Aperture size
(Note 1)
(
phys.angSize;instr.fov
)
(
INST_APERT
)
ExpTime
(char)
s
Cumulative exposure time
(
time.duration;obs.exposure
)
(
TIME_EXPTIME
)
Reference
(char)
Reference for the observations
(
meta.ref;pos.frame
)
(
REFER_CODE
)
fits
Download the FITS file
(
meta.ref.url
)
(
DATA_LINK
)
spectrum/fits
FileName
(char)
Name of the FITS file in subdirectory "fits"; column added by CDS
(
meta.id;meta.fits
)
(
ID_FILE
)
Sp
Interactive spectrum plot
(
meta.ref.url
)
(
DATA_LINK
)
Seq
[1/45] Internal target index number
(
meta.id;meta.main
)
(
ID_MAIN
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
AName
(char)
Alternate name(s)
(
meta.id
)
(
ID_ALTERNATIVE
)
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
)
z
[0.0016/0.182] Spectroscopic redshift
(
src.redshift
)
(
REDSHIFT_HC
)
F1500
10-17W/m2/nm
[0.69/16.6] Continuum flux at 1500Å from the CLASSY coadded spectra; in units of 10
–15
erg/s/cm
2
/Å
(
phot.flux.density;spect.continuum
)
(
SPECT_FLUX_VALUE
)
Z
[-]
[6.98/8.8] Direct method oxygen abundance (12+log (O/H))
(
phys.abund
)
(
PHYS_ABUND_Z
)
e_Z
[-]
[0.01/11.4] Uncertainty in Z
(
stat.error;src.redshift
)
(
ERROR
)
r_Z
(char)
Ion temperature used to determine Z
(
meta.ref;pos.frame
)
(
REFER_CODE
)
ne
cm-3
[10/910] Gas-phase electron density
(
phys.density;phys.electron
)
(
PHYS_DENSITY_ELECT
)
e_ne
cm-3
[10/160] Uncertainty in ne
(
stat.error
)
(
ERROR
)
O32
[0.5/38] The [OIII]5007Å/[OII]3727Å flux ratio
(
phot.flux;arith.ratio
)
(
SPECT_FLUX_RATIO
)
e_O32
[0.1/3] Uncertainty in O32
(
stat.error
)
(
ERROR
)
E(B-V)
mag
[0.039/0.5] Reddening value from Balmer decrement
(
phot.color.excess
)
(
PHOT_COLOR_EXCESS
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
e_E(B-V)
mag
[0.004/0.07] Uncertainty in E (B-V)
(
stat.error
)
(
ERROR
)
Dist
Mpc
[8/880] Luminosity distance
(Note 2)
(
pos.distance
)
(
PHYS_DISTANCE_TRUE
)
r50
arcsec
[0.7/7.3] Optical half light radius
(Note 3)
(
phys.angSize;src
)
(
EXTENSION_RAD
)
MAper
[Msun]
[4.9/10] COS aperture log stellar mass
(Note 4)
(
phys.mass
)
(
PHYS_MASS_MISC
)
E_MAper
[Msun]
[0.12/0.6] Upper uncertainty in MAper
(
stat.error;stat.max
)
(
ERROR
)
e_MAper
[Msun]
[0.09/0.5] Lower uncertainty in MAper
(
stat.error
)
(
ERROR
)
MTot
[Msun]
[6.2/10.1] Total log stellar mass for entire galaxy
(Note 4)
(
phys.mass
)
(
PHYS_MASS_MISC
)
E_MTot
[Msun]
[0.15/0.51] Upper uncertainty in MTot
(
stat.error;stat.max
)
(
ERROR
)
e_MTot
[Msun]
[0.1/0.42] Lower uncertainty in MTot
(
stat.error
)
(
ERROR
)
SFRAper
[Msun/yr]
[-3.1/1.5] Within COS aperture log star formation rate
(Note 4)
(
phys.SFR;instr.fov
)
(
PHYS_STAR-FORM_RATE
)
E_SFRAper
[Msun/yr]
[0.07/0.3] Upper uncertainty in SFRAper
(
stat.error;stat.max
)
(
ERROR
)
e_SFRAper
[Msun/yr]
[0.08/0.5] Lower uncertainty in SFRAper
(
stat.error
)
(
ERROR
)
SFRTot
[Msun/yr]
[-2.1/1.6] Total log star formation rate for entire galaxy
(Note 4)
(
phys.SFR
)
(
PHYS_STAR-FORM_RATE
)
E_SFRTot
[Msun/yr]
[0.07/0.7] Upper uncertainty in SFRTot
(
stat.error;stat.max
)
(
ERROR
)
e_SFRTot
[Msun/yr]
[0.07/0.65] Lower uncertainty in SFRTot
(
stat.error
)
(
ERROR
)
lambda
(char)
10-10m
Rest-frame wavelength; Angstroms
(
em.wl
)
(
SPECT_WAVELENGTH_MISC
)
VHR
km/s
[11.6/14.3] Nominal resolution of the VHR spectrum in units of km/s per resolution element
(Note 5)
(
pos.angResolution;arith.ratio
)
(
SPECT_RESOLUTION
)
HR
km/s
[14.2/17.4] Nominal resolution of the HR spectrum in units of km/s per resolution element
(Note 5)
(
pos.angResolution;arith.ratio
)
(
SPECT_RESOLUTION
)
MR
km/s
[38.8/47.6] Nominal resolution of the MR spectrum in units of km/s per resolution element
(Note 5)
(
pos.angResolution;arith.ratio
)
(
SPECT_RESOLUTION
)
LR
km/s
[96.5/119.6] Nominal resolution of the LR spectrum in units of km/s per resolution element
(Note 5)
(
pos.angResolution;arith.ratio
)
(
SPECT_RESOLUTION
)
Res
km/s
[20/128] Resolution of measured absorption feature
(Note 6)
(
spect.resolution
)
(
SPECT_RESOLUTION
)
SimbadName
(char)
(n)
Designation understandable by the
Simbad
data-base
(
meta.id
)
(
ID_ALTERNATIVE
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
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https://cdsannotations.u-strasbg.fr/annotations/vizierTable//
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