VizieR Search Page
[
Back
] ⋅ [
Forwd
] ⋅ [
Print
] ⋅ [
Close
]
JavaScript is used, and should be enabled to get full functionality.
J/ApJ/657/706
1631
EGRET blazar gamma-ray spectrum (Nandikotkur+, 2007)
ReadMe+ftp
2007ApJ...657..706N
Similar Catalogs
Post annotation
1.
J/ApJ/657/706/table3
Gamma-ray photon spectral index (30MeV-10GeV) and flux (>100MeV) of blazars that were bright and were observed multiple times by EGRET
(151 rows)
meta
J/ApJ/657/706/table3
Simple Constraint
List Of Constraints
Query by
Constraints
applied on Columns
(
Output Order:
+
-
)
Show
Sort
Column
Constraint
Explain
(
UCD
)
recno
Record number assigned by the VizieR team. Should Not be used for identification.
(
meta.record
)
(
RECORD
)
Name
(char)
Source name (HHMM+DDd or HHMM+DDMM) QSO BHHMM+DDd in Simbad
(Note 1)
(
meta.id;meta.main
)
(
ID_MAIN
)
Dates
(char)
Start date(s)
(
time.start
)
(
TIME_DATE
)
Period
(char)
Viewing periods pooled
(
meta.note
)
(
TIME_PERIOD
)
Fig3
(char)
Graph label in Figure 3
(Note 2)
(
meta.bib.fig
)
(
ID_FIGURE
)
f_Fig3
(char)
[b] Fraction of the viewing period
(Note 3)
(
meta.code
)
(
CODE_MISC
)
alpha
(n)
Spectral Index
(Note G1)
(
spect.index
)
(
SPECT_SP-INDEX
)
e_alpha
(n)
Uncertainty in alpha
(
stat.error;pos.eq.ra
)
(
ERROR
)
Flux
10-4/m2/s
(n)
Mean flux at >100MeV
(Note G2)
(
phot.flux.density;em.gamma.hard
)
(
PHOT_FLUX_GAMMA
)
e_Flux
10-4/m2/s
(n)
Uncertainty in Flux
(Note G2)
(
stat.error;phot.flux
)
(
ERROR
)
sigma
(n)
Detection significance
(
stat.fit.goodness
)
(
STAT_SIGNIFICANCE
)
OName
(char)
Other name
(
meta.id
)
(
ID_ALTERNATIVE
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
Adapt form
Display your selection only
Reset to default columns
Display
UCD1+
UCD1
https://cdsannotations.u-strasbg.fr/annotations/vizierTable//
elapse time 1