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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/MNRAS/493/2438
-1
The 2BIGB gamma-ray blazars catalog (Arsioli+, 2020)
ReadMe+ftp
2020MNRAS.493.2438A
Similar Catalogs
spectrum
Post annotation
1.
J/MNRAS/493/2438/2bigb
The Second Brazil-ICRANet Gamma-ray Blazars (2BIGB) catalog
[spectrum]
(1160 rows)
meta
J/MNRAS/493/2438/2bigb
Simple Constraint
List Of Constraints
Query by
Constraints
applied on Columns
(
Output Order:
+
-
)
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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
)
2BIGB
(char)
(i)
2BIGB (JHHMMSS.s+DDMMSS) (2BIGB_name(J2000))
(
meta.id;meta.main
)
(
ID_MAIN
)
Nsed
(n)
Number of SED data points for this source
(
meta.number
)
(
NUMBER
)
RAJ2000
deg
(i)
Right ascension (J2000) (R.A.(deg))
(Note 1)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
DEJ2000
deg
(i)
[-86.4/88.8] Declination (J2000) (Dec(deg))
(Note 1)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
N0
10-13ph/cm2/s/MeV
[0.0018/158] Normalization (N0(E-13)_2BIGB)
(Note 2)
(
stat.fit.param
)
(
FIT_PARAM_VALUE
)
e_N0
10-13ph/cm2/s/MeV
[0.0004/4.4] N0 uncertainty (N0
err(E–13)
2BIGB)
(
stat.error
)
(
ERROR
)
gamma
[1/3.12] Photon spectral index γ at E0 (Gamma_2BIGB)
(
spect.index
)
(
SPECT_SP-INDEX
)
e_gamma
[0.005/0.7] gamma uncertainty (Gamma
err
2BIGB)
(
stat.error
)
(
ERROR
)
F0.5-500
ph/cm2/s
[1.4e-11/5.5e-8] Integrated photon flux over 0.5-500GeV (Flux(0.5-500GeV)_2BIG)
(
phot.flux.density;em.gamma.hard
)
(
PHOT_FLUX_GAMMA
)
e_F0.5-500
ph/cm2/s
[2e-12/4e-10] F0.5-500 uncertainty (Flux
err(0.5–500GeV)
2BIGB)
(
stat.error
)
(
ERROR
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
TS
[9/144108] Test Statistic value (TS_2BIGB)
(Note 3)
(
stat.fit.goodness
)
(
STAT_SIGNIFICANCE
)
AName
(char)
4FGL name associated in this work (HHMM.m+DDMM; J2000)
(Note 4)
(
meta.id
)
(
ID_ASSOCIATED
)
E0
MeV
[631.7/25100] Pivot energy (PivotEnergy_2BIGB)
(Note 5)
(
em.energy
)
(
PHYS_ENERGY_X
)
[MML2015]
(char)
Source name in BZCAT -5th (
VII/274
; 5BZAJHHMM+DDMM) (5BZCat)
(Note 6)
(
meta.id.cross
)
(
ID_CROSSID
)
Qual
(n)
[0/4] Quality flag for the overall SED from 3HSP sources (0=good) (sflag_3HSP)
(Note 7)
(
meta.code.qual
)
(
CODE_QUALITY
)
lognu
[Hz]
[15/18.5] Log Synchrotron peak frequency from 3HSP (log(nu)_3HSP[Hz]) (
Uncertain or lower limit values
are in red (see f_lognu))
(
em.freq
)
(
OBS_FREQUENCY
)
lognufnu
[mW/m2]
[-13.1/-9.7] Log Synchrotron peak flux in erg/cm2/s units from 3HSP (log(nufnu)_3HSP[erg/sm2/s])
(
phot.flux.density;em.gamma.hard
)
(
PHOT_FLUX_GAMMA
)
f_lognu
[1/3] Synchrotron peak estimation flag (1=good) (nuflag_3HSP)
(Note 8)
(
meta.code
)
(
CODE_MISC
)
z
(n)
[0/1.3] Redshift from 3HSP (z_3HSP) (
Uncertain or lower limit values
are in red (see f_z))
(
src.redshift
)
(
REDSHIFT_HC
)
f_z
(n)
[1/5] Redshift flag from 3HSP (1=good) (zflag_3HSP)
(Note 9)
(
meta.code
)
(
CODE_MISC
)
FOM
[0.03/79.5] Figure of merit parameter from 3HSP (FOM_3HSP)
(
meta.code.qual
)
(
PHOT_FLUX_GAMMA
)
2WHSP
(char)
2WHSP (Chang+, 2017,
J/A+A/598/A17
) counterpart (JHHMMSS.s+DDMMSS) from 3HSP (WHSPnames)
(
meta.id.cross
)
(
ID_CROSSID
)
4FGL
(char)
4FGL name from the 4FGL catalog (Abdollahi+, 2020,
J/ApJS/247/33
), version gll-psc-v20 (4FGL
Name
v0)
(
meta.id.cross
)
(
ID_CROSSID
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
RA4deg
deg
(n)
4FGL right ascension (J2000) (R.A.4FGL_v20)
(
pos.eq.ra
)
(
POS_EQ_RA_OTHER
)
DE4deg
deg
(n)
4FGL declination (J2000) (Dec
4FGL
v20)
(
pos.eq.dec
)
(
POS_EQ_DEC_OTHER
)
Sig4FGL
(n)
Significance of the detection (Signif
4FGL
v20)
(
stat.fit.goodness
)
(
STAT_SIGNIFICANCE
)
4FGLE0
MeV
(n)
[631.7/25100] 4FGL pivot energy (Pivot
Energy
4FGL_v20)
(
phys.energy
)
(
PHYS_ENERGY_X
)
4FGLN0
ph/cm2/s/MeV
(n)
[2.5e-16/1.9e-11] 4FGL normalization parameter (N0
4FGL
v20)
(
stat.fit.param
)
(
FIT_PARAM_VALUE
)
e_4FGLN0
ph/cm2/s/MeV
(n)
[9.8e-17/2.9e-13] 4FGLN0 uncertainty (N0
err
4FGL_20)
(
stat.error
)
(
ERROR
)
PLGam
(n)
[1.39/2.7] 4FGL photon spectral index (PL
Index
4FGL_v20)
(
spect.index
)
(
SPECT_SP-INDEX
)
e_PLGam
(n)
[0.005/0.4] PLGam uncertainty (PL
Index
err
4FGL
v20)
(
stat.error
)
(
ERROR
)
GLON
deg
Galactic longitude (GAL_LONG)
(
pos.galactic.lon
)
(
POS_GAL_LON
)
GLAT
deg
Galactic latitude (GAL_LAT)
(
pos.galactic.lat
)
(
POS_GAL_LAT
)
1BIGB
(n)
Display data from the 1BIGB catalog (Arsioli+, 2017,
J/A+A/598/A134
)
(
meta.ref.url
)
(
DATA_LINK
)
3HSP
Display data from the 3HSP blazars catalog (Chang+, 2019,
J/A+A/632/A77
) within 0.1"
(
meta.ref.url
)
(
DATA_LINK
)
SED
Interactive gamma SED plot
(
meta.ref.url
)
(
DATA_LINK
)
spectrum
Simbad
ask the
Simbad
data-base about this object
(
meta.ref.url
)
(
DATA_LINK
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
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UCD1
https://cdsannotations.u-strasbg.fr/annotations/vizierTable//
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