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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/173/673
2341
M dwarf UV flares in GALEX (Welsh+, 2007)
ReadMe+ftp
2007ApJS..173..673W
Similar Catalogs
Post annotation
1.
J/ApJS/173/673/table1
(c)
List of short-term UV variable objects
(52 rows)
meta
J/ApJS/173/673/table1
2.
J/ApJS/173/673/table2
M dwarf distances, NUV luminosities and flare energies
(33 rows)
meta
J/ApJS/173/673/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)
n_SDSS
(char)
f
indicates observed flare in table2
(
meta.ref.url
)
(
DATA_LINK
)
(ALL)
SDSS
(char)
(i)
SDSS-DR4 ID (JHHMMSS.ss+DDMMSS.s)
(Note 1)
(
meta.id;meta.main
)
(
ID_MAIN
)
(1)
Field
(char)
GALEX Field (MAST Identifier)
(
meta.id;obs.field
)
(
ID_FIELD
)
(1)
Nobs
Number of observations
(
meta.number
)
(
NUMBER
)
(1)
NUVm
mag
NUV (175-275nm) magnitude maximum
(
phot.mag;em.UV
)
(
PHOT_MAG_UV
)
(1)
NUVv
mag
NUV (175-275nm) magnitude variation
(
src.var.amplitude
)
(
VAR_AMPLITUDE_VALUE
)
(1)
gmag
mag
(n)
SDSS g band magnitude
(
phot.mag;em.opt.B
)
(
PHOT_SDSS_G
)
(1)
f_gmag
(char)
[b] magnitude uncertain due to CCD saturation
(
meta.code
)
(
CODE_MISC
)
(1)
rmag
mag
(n)
SDSS r band magnitude
(
phot.mag;em.opt.R
)
(
PHOT_SDSS_R
)
(1)
f_rmag
(char)
[b] magnitude uncertain due to CCD saturation
(
meta.code
)
(
CODE_MISC
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(1)
imag
mag
(n)
SDSS i band magnitude
(
phot.mag;em.opt.I
)
(
PHOT_SDSS_I
)
(1)
f_imag
(char)
[b] magnitude uncertain due to CCD saturation
(
meta.code
)
(
CODE_MISC
)
(1)
zmag
mag
(n)
SDSS z band magnitude
(
phot.mag;em.opt.I
)
(
PHOT_SDSS_Z
)
(1)
f_zmag
(char)
[b] magnitude uncertain due to CCD saturation
(
meta.code
)
(
CODE_MISC
)
(1)
Notes
(char)
Probable spectral Type (or Simbad identifier)
(
meta.note
)
(
NOTE
)
(1)
f_Notes
(char)
[c] Spectral type based on USNOB data
(
meta.note
)
(
CODE_MISC
)
(1)
SDSS-DR6
(char)
Exact name from SDSS-DR6 (column added at CDS)
(
meta.id
)
(
ID_ALTERNATIVE
)
(1)
_RA
deg
(n)
(i)
position from SDSS-DR6 (Cat.
II/282
) (right ascension part)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
(1)
_DE
deg
(n)
(i)
position from SDSS-DR6 (Cat.
II/282
) (declination part)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
(2)
SpType
(char)
Spectral Type
(
src.spType
)
(
SPECT_TYPE_GENERAL
)
(2)
Dist
pc
Heliocentric distance
(
pos.distance
)
(
PHYS_DISTANCE_TRUE
)
(2)
Lbol
[solLum]
Log of bolometric luminosity
(
phys.luminosity
)
(
PHOT_BOL_LUMINOSITY
)
(2)
ENUV
10-7J
Total NUV flare energy
(
phys.luminosity;em.UV
)
(
PHYS_LUMINOSITY_UV_MISC
)
(2)
n_ENUV
(char)
[a] Note when two flares observed
(
meta.note
)
(
NOTE
)
(2)
Lfl/Lbol
[-]
log of NUV flare luminosity referenced to the stellar bolometric luminosity
(
phys.luminosity;arith.ratio
)
(
PHYS_LUMINOSITY_RATIO
)
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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