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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/AJ/131/461
1484
Stromgren photometry of NGC 2420 (Anthony-Twarog+, 2006)
ReadMe+ftp
2006AJ....131..461A
Similar Catalogs
Post annotation
1.
J/AJ/131/461/table1
Extended Stromgren photometry in NGC 2420
(1195 rows)
meta
J/AJ/131/461/table1
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
)
WEBDA
The WEBDA database number
(Note 1)
(
meta.id;meta.main
)
(
ID_MAIN
)
m_WEBDA
(char)
Multiplicity index on WEBDA
(
meta.code.multip
)
(
CODE_MULT_INDEX
)
Xpos
pix
The X pixel coordinate
(Note 1)
(
pos.cartesian.x
)
(
POS_CCD_X
)
Ypos
pix
The Y pixel coordinate
(Note 1)
(
pos.cartesian.y
)
(
POS_CCD_Y
)
Vmag
mag
Johnson V band magnitude
(
phot.mag;em.opt.V
)
(
PHOT_JHN_V
)
e_Vmag
mag
The 1σ error in Vmag
(
stat.error;phot.mag;em.opt.V
)
(
ERROR
)
b-y
mag
Stromgren (b-y) color index
(
phot.color;em.opt.B;em.opt.V
)
(
PHOT_STR_B-Y
)
e_b-y
mag
The 1σ error in b-y
(
stat.error;phot.color;em.opt.B
)
(
ERROR
)
m1
mag
(n)
Stromgren m1 band magnitude
(
phot.color
)
(
PHOT_STR_M1
)
e_m1
mag
(n)
The 1σ error in m1
(
stat.error
)
(
ERROR
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
Hb
mag
(n)
Stromgren Hβ band magnitude
(
phot.color;em.opt.B;em.line.Hbeta
)
(
PHOT_STR_HBETA
)
e_Hb
mag
(n)
The 1σ error in Hb
(
stat.error
)
(
ERROR
)
hk
mag
(n)
hk index [(Ca-b) - (b-y)]
(
phot.color
)
(
PHOT_STR_MISC
)
e_hk
mag
(n)
The 1σ error in hk
(
stat.error
)
(
ERROR
)
Ny
Number of y band observations
(
meta.number
)
(
NUMBER
)
Nb
Number of b band observations
(
meta.number
)
(
NUMBER
)
Nv
Number of v band observations
(
meta.number
)
(
NUMBER
)
Nw
Number of w band observations
(
meta.number
)
(
NUMBER
)
Nn
Number of n band observations
(
meta.number
)
(
NUMBER
)
NCa
Number of Ca band observations
(
meta.number
)
(
NUMBER
)
_RA
deg
(i)
Position computed from a comparison with UCAC2 catalog
I/289
(σ<0.1'') (right ascension part)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
_DE
deg
(i)
Position computed from a comparison with UCAC2 catalog
I/289
(σ<0.1'') (declination part)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
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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