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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/A+A/702/A218
1509
NGC 2516 eROSITA X-ray observations (Fritzewski+, 2025)
ReadMe+ftp
2025A&A...702A.218F
Similar Catalogs
Post annotation
1.
J/A+A/702/A218/table2
(c)
All eROSITA detections in the field of view
(1561 rows)
meta
J/A+A/702/A218/table2
2.
J/A+A/702/A218/table3
(c)
*APEC fits of stellar sources
(Note)
(640 rows)
meta
J/A+A/702/A218/table3
3.
J/A+A/702/A218/table4
(c)
Optical counterparts as matched with Gaia DR3
(995 rows)
meta
J/A+A/702/A218/table4
4.
J/A+A/702/A218/tableb1
(c)
Power-law spectra of non-stellar sources
(608 rows)
meta
J/A+A/702/A218/tableb1
Xmatch is
on
off
Radius:
arcsec
Master table:
all - matching rows only
J/A+A/702/A218/table2
J/A+A/702/A218/table3
J/A+A/702/A218/table4
J/A+A/702/A218/tableb1
Simple Constraint
List Of Constraints
Query by
Constraints
applied on Columns
(
Output Order:
+
-
)
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Sort
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more
join
Column
Constraint
Explain
(
UCD
)
(ALL)
recno
Record number assigned by the VizieR team. Should Not be used for identification.
(
meta.record
)
(
RECORD
)
(1)
more
(char)
indicates more data in tables 3 and/or 4
(
meta.ref.url
)
(
DATA_LINK
)
(ALL)
SRCID
(i)
[1/1634] eROSITA source ID
(
meta.id;meta.main
)
(
ID_MAIN
)
(ALL)
RAJ2000
deg
(i)
Right ascension (J2000.0)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
(ALL)
DEJ2000
deg
(i)
Declination (J2000.0)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
(1+2)
ePos
deg
(n)
Positional uncertainty
(
stat.error;pos
)
(
ERROR
)
(1)
Crate
s-1
Count rate
(
phot.count;em.X-ray
)
(
PHOT_COUNT-RATE_X
)
(1)
e_Crate
s-1
(n)
Uncertainty on count rate
(
stat.error;phot.count
)
(
ERROR
)
(1)
Flux
10-18W/m2
X-ray flux calculated with ECF for NGC 2516
(
phot.flux;em.X-ray
)
(
PHOT_FLUX_X
)
(1)
e_Flux
10-18W/m2
(n)
Uncertainty on X-ray flux
(
stat.error;phot.flux
)
(
ERROR
)
(2)
APEC1kT
keV
(n)
Temperature of first APEC component
(
phys.temperature
)
(
PHYS_TEMP_XRAY
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(2)
bAPEC1kT
keV
(n)
Lower bound of first APEC component
(
stat.error
)
(
ERROR
)
(2)
BAPEC1kT
keV
(n)
Upper bound of first APEC component
(
stat.error
)
(
ERROR
)
(2)
APEC2kT
keV
(n)
Temperature of second APEC component
(
phys.temperature
)
(
PHYS_TEMP_XRAY
)
(2)
bAPEC2kT
keV
(n)
Lower bound of second APEC component
(
stat.error
)
(
ERROR
)
(2)
BAPEC2kT
keV
(n)
Upper bound of second APEC component
(
stat.error
)
(
ERROR
)
(2)
meankT
keV
(n)
Weighted mean temperature of both APEC components
(
phys.temperature
)
(
PHYS_TEMP_XRAY
)
(2)
e_meankT
keV
Uncertainty on mean temperature
(
stat.error
)
(
ERROR
)
(2)
Abund
Abundance of APEC fit
(
stat.fit.param;meta.modelled
)
(
PHYS_ABUND_MISC
)
(2)
e_Abund
Uncertainty on abundance
(
stat.error
)
(
ERROR
)
(2+4)
Prob
Null hypothesis probability
(
stat.probability
)
(
STAT_PROBABILITY
)
(3)
GaiaDR3
Gaia DR3 source_id
(
meta.id
)
(
ID_ALTERNATIVE
)
(3)
RAGdeg
deg
Right ascension from Gaia DR3 (ICRS) at Ep=2016.0 (Cat.
I/355
)
(
pos.eq.ra
)
(
POS_EQ_RA_OTHER
)
(3)
DEGdeg
deg
Declination from Gaia DR3 (ICRS) at Ep=2016.0 (Cat.
I/355
)
(
pos.eq.dec
)
(
POS_EQ_DEC_OTHER
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(3)
Teff
K
(n)
Effective temperature derived from photometry
(
phys.temperature.effective
)
(
PHYS_TEMP_EFFEC
)
(3)
Gmag
mag
G magnitude from Gaia DR3 (Cat.
I/355
)
(
phot.mag;em.opt
)
(
PHOT_MAG_OPTICAL
)
(3)
(G-RP)0
mag
(G-RP)_0 colour from Gaia DR3 (Cat.
I/355
)
(
phot.color;em.opt;em.opt
)
(
PHOT_CI_OPT
)
(3)
logLX/Lbol
[-]
Fractional X-ray luminosity
(
phys.luminosity;arith.ratio
)
(
PHYS_LUMINOSITY_RATIO
)
(3)
e_logLX/Lbol
[-]
(n)
Uncertainty on fractional X-ray luminosity
(
stat.error
)
(
ERROR
)
(3)
Member
[0/1] Indicates membership status
(
meta.note
)
(
CODE_MEMB
)
(3)
Per
d
(n)
Rotation period from the literature
(
time.period
)
(
TIME_PERIOD
)
(3)
Ro
Sun
(n)
Solar-scaled Rossby number
(
stat.param
)
(
MODEL_PARAM
)
(3)
Multiple
(n)
[1] Indicates whether two sources are within 7 arcsec
(
meta.code
)
(
CODE_MISC
)
(4)
NH
10+22cm-2
Hydrogen column density
(
phys.columnDensity
)
(
PHYS_COLUMN_DENSITY
)
(4)
PhoIndex
Power-law index of spectral fit
(
spect.index
)
(
SPECT_SP-INDEX
)
(4)
b_PhoIndex
(n)
Lower bound of power-law index
(
meta.code;spect.index;stat.min
)
(
ERROR
)
(4)
B_PhoIndex
(n)
Upper bound of power-law index
(
meta.code;spect.index;stat.max
)
(
ERROR
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(4)
PhoIndexnorm
Normalization of power-law index
(
spect.index
)
(
SPECT_SP-INDEX
)
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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