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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
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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
(c)
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
2.
J/ApJS/261/31/table2
CLASSY New+Archival HST/COS observations
(217 rows)
meta
J/ApJS/261/31/table2
Simple Constraint
List Of Constraints
Query by
Constraints
applied on Columns
(
Output Order:
+
-
)
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Column
Constraint
Explain
(
UCD
)
(ALL)
recno
Record number assigned by the VizieR team. Should Not be used for identification.
(
meta.record
)
(
RECORD
)
(1)
Nobs
(n)
Number of observations (link to Table 2)
(
meta.number
)
(
NUMBER
)
(ALL)
Name
(char)
(i)
Galaxy identifier (JHHMM+DDMM)
(
meta.id
)
(
ID_IDENTIFIER
)
(1)
Inst
(char)
Telescope/spectrograph of optical spectrum
(
meta.id;instr
)
(
INST_ID
)
(1)
Ap
(char)
arcsec
Aperture size
(Note 1)
(
phys.angSize;instr.fov
)
(
INST_APERT
)
(1)
ExpTime
(char)
s
Cumulative exposure time
(
time.duration;obs.exposure
)
(
TIME_EXPTIME
)
(1)
Reference
(char)
Reference for the observations
(
meta.ref;pos.frame
)
(
REFER_CODE
)
(1)
fits
(char)
Download the FITS file
(
meta.ref.url
)
(
DATA_LINK
)
(1)
FileName
(char)
Name of the FITS file in subdirectory "fits"; column added by CDS
(
meta.id;meta.fits
)
(
ID_FILE
)
(1)
Sp
(char)
Interactive spectrum plot
(
meta.ref.url
)
(
DATA_LINK
)
(ALL)
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
(1)
AName
(char)
Alternate name(s)
(
meta.id
)
(
ID_ALTERNATIVE
)
(1)
RAJ2000
"h:m:s"
(i)
Hour of Right Ascension (J2000)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
(1)
DEJ2000
"d:m:s"
(i)
Degree of Declination (J2000)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
(ALL)
z
[0.0016/0.182] Spectroscopic redshift
(
src.redshift
)
(
REDSHIFT_HC
)
(1)
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
)
(1)
Z
[-]
[6.98/8.8] Direct method oxygen abundance (12+log (O/H))
(
phys.abund
)
(
PHYS_ABUND_Z
)
(1)
e_Z
[-]
[0.01/11.4] Uncertainty in Z
(
stat.error;src.redshift
)
(
ERROR
)
(1)
r_Z
(char)
Ion temperature used to determine Z
(
meta.ref;pos.frame
)
(
REFER_CODE
)
(1)
ne
cm-3
[10/910] Gas-phase electron density
(
phys.density;phys.electron
)
(
PHYS_DENSITY_ELECT
)
(1)
e_ne
cm-3
[10/160] Uncertainty in ne
(
stat.error
)
(
ERROR
)
(1)
O32
[0.5/38] The [OIII]5007Å/[OII]3727Å flux ratio
(
phot.flux;arith.ratio
)
(
SPECT_FLUX_RATIO
)
(1)
e_O32
[0.1/3] Uncertainty in O32
(
stat.error
)
(
ERROR
)
(1)
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
(1)
e_E(B-V)
mag
[0.004/0.07] Uncertainty in E (B-V)
(
stat.error
)
(
ERROR
)
(1)
Dist
Mpc
[8/880] Luminosity distance
(Note 2)
(
pos.distance
)
(
PHYS_DISTANCE_TRUE
)
(1)
r50
arcsec
[0.7/7.3] Optical half light radius
(Note 3)
(
phys.angSize;src
)
(
EXTENSION_RAD
)
(1)
MAper
[Msun]
[4.9/10] COS aperture log stellar mass
(Note 4)
(
phys.mass
)
(
PHYS_MASS_MISC
)
(1)
E_MAper
[Msun]
[0.12/0.6] Upper uncertainty in MAper
(
stat.error;stat.max
)
(
ERROR
)
(1)
e_MAper
[Msun]
[0.09/0.5] Lower uncertainty in MAper
(
stat.error
)
(
ERROR
)
(1)
MTot
[Msun]
[6.2/10.1] Total log stellar mass for entire galaxy
(Note 4)
(
phys.mass
)
(
PHYS_MASS_MISC
)
(1)
E_MTot
[Msun]
[0.15/0.51] Upper uncertainty in MTot
(
stat.error;stat.max
)
(
ERROR
)
(1)
e_MTot
[Msun]
[0.1/0.42] Lower uncertainty in MTot
(
stat.error
)
(
ERROR
)
(1)
SFRAper
[Msun/yr]
[-3.1/1.5] Within COS aperture log star formation rate
(Note 4)
(
phys.SFR;instr.fov
)
(
PHYS_STAR-FORM_RATE
)
(1)
E_SFRAper
[Msun/yr]
[0.07/0.3] Upper uncertainty in SFRAper
(
stat.error;stat.max
)
(
ERROR
)
(1)
e_SFRAper
[Msun/yr]
[0.08/0.5] Lower uncertainty in SFRAper
(
stat.error
)
(
ERROR
)
(1)
SFRTot
[Msun/yr]
[-2.1/1.6] Total log star formation rate for entire galaxy
(Note 4)
(
phys.SFR
)
(
PHYS_STAR-FORM_RATE
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(1)
E_SFRTot
[Msun/yr]
[0.07/0.7] Upper uncertainty in SFRTot
(
stat.error;stat.max
)
(
ERROR
)
(1)
e_SFRTot
[Msun/yr]
[0.07/0.65] Lower uncertainty in SFRTot
(
stat.error
)
(
ERROR
)
(1)
lambda
(char)
10-10m
Rest-frame wavelength; Angstroms
(
em.wl
)
(
SPECT_WAVELENGTH_MISC
)
(1)
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
)
(1)
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
)
(1)
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
)
(1)
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
)
(1)
Res
km/s
[20/128] Resolution of measured absorption feature
(Note 6)
(
spect.resolution
)
(
SPECT_RESOLUTION
)
(1)
SimbadName
(char)
(n)
Designation understandable by the
Simbad
data-base
(
meta.id
)
(
ID_ALTERNATIVE
)
(2)
PID
(n)
[11523/15840] HST Program ID
(Note 1)
(
meta.id;obs
)
(
OBS_ID
)
(2)
ImData
(char)
Acquisition image dataset name
(
meta.id;meta.dataset;obs.image
)
(
ID_DATASET
)
(2)
ImExpT
s
(n)
[0.6/510] Acquisition image exposure time
(
time.duration;obs.image;obs.exposure
)
(
TIME_EXPTIME
)
(2)
f_ImExpT
(char)
NA = Not applicable
(
meta.code
)
(
CODE_MISC
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(2)
ImMir
(char)
[AB] Acquisition image mirror
(
meta.id;instr
)
(
INST_ID
)
(2)
PA
deg
(n)
[1/355] Position angle of aperture
(
pos.posAng;instr.fov
)
(
POS_POS-ANG
)
(2)
ImGFWHM
arcsec
(n)
[0.1/1.42] GFWHM along spatial axis of acquisition image
(
phys.angSize
)
(
INST_DET_SIZE
)
(2)
f_ImGFWHM
(char)
NA = Not applicable
(
meta.code
)
(
CODE_MISC
)
(2)
SpData
(char)
Spectrum dataset name
(
meta.id;meta.dataset
)
(
ID_DATASET
)
(2)
Grating
(char)
Spectrum grating
(
meta.id;instr
)
(
INST_SPECT_CODE
)
(2)
clambda
10-10m
(n)
[1105/2339] Spectrum central wavelength; in Angstrom units
(
em.wl.central
)
(
SPECT_WAVELENGTH_CENTRAL
)
(2)
LP
(n)
[1/4] Spectrum lifetime position
(
meta.id
)
(
ID_NUMBER
)
(2)
f_LP
(char)
NA = Not applicable
(
meta.code
)
(
CODE_MISC
)
(2)
SpExpT
s
(n)
[356/13852] Spectrum exposure time
(
time.duration;obs.exposure
)
(
TIME_EXPTIME
)
(2)
lambdaSt
10-10m
(n)
[966.6/1889.3] Starting rest wavelength
(Note 2)
(
instr.bandwidth
)
(
INST_WAVELENGTH_COVERAGE
)
(2)
lambdaEnd
10-10m
(n)
[1221.7/2414.6] Ending rest wavelength
(Note 2)
(
instr.bandwidth
)
(
INST_WAVELENGTH_COVERAGE
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
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