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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/454/1525
-1
XMM-Newton and Chandra monitoring of Sgr A* (Ponti+, 2015)
ReadMe+ftp
2015MNRAS.454.1525P
Similar Catalogs
Post annotation
1.
J/MNRAS/454/1525/Chandra
(c)
List of all Chandra observations on Sgr A* performed between 1999 and 2014
(160 rows)
meta
J/MNRAS/454/1525/Chandra
2.
J/MNRAS/454/1525/tablea4
(c)
List of all XMM-Newton observations with Sgr A* in the field of view, considered in this work
(53 rows)
meta
J/MNRAS/454/1525/tablea4
Xmatch is
on
off
Radius:
arcsec
Master table:
all - matching rows only
J/MNRAS/454/1525/Chandra
J/MNRAS/454/1525/tablea4
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
)
(ALL)
ObsID
(char)
Observation identifier
(
meta.id;obs.param;obs
)
(
OBS_ID
)
(1)
Mode
(char)
[I SH S] Instrument set-up (not in tablea4.dat)
(Note 1)
(
instr
)
(
INST_SETUP
)
(1)
TExp
ks
(n)
Total exposure time (not in tablea4.dat)
(
time.duration;obs.exposure
)
(
TIME_EXPTIME
)
(ALL)
Exp
ks
Cleaned exposure time
(
time.duration;obs.exposure
)
(
TIME_EXPTIME
)
(ALL)
Obs.date
(char)
Observation date/time (YYYY-MM-DDThh:mm:ss)
(
meta.note
)
(
TIME_DATE
)
(ALL)
Nb
[1/10] Number of different blocks detected in our Bayesian block analysis
(
meta.number
)
(
NUMBER
)
(ALL)
Nf
[0/4] Number of flaring blocks
(
meta.number
)
(
NUMBER
)
(ALL)
Nblock
(n)
[1/10] Block number
(
meta.id
)
(
ID_NUMBER
)
(ALL)
MJD1
d
(n)
Modified Julian Date, block start time
(
time.epoch
)
(
TIME_DATE
)
(ALL)
MJD2
d
(n)
Modified Julian Date, block stop time
(
time.epoch
)
(
TIME_DATE
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(ALL)
Dur
s
(n)
Duration
(
time.duration
)
(
TIME_INTERVAL
)
(ALL)
CR
ph/s
(n)
Mean observed count rate
(
phot.count;em.X-ray
)
(
PHOT_COUNT-RATE_X
)
(ALL)
e_CR
ph/s
(n)
1σ uncertainty in CR
(
stat.error
)
(
ERROR
)
(ALL)
Fl
10-13J/m2
(n)
Fluence after subtraction of the average contribution of the non-flaring blocks (10
–10
erg/cm
2
)
(
phot.fluence;em.gamma.hard
)
(
PHOT_FLUENCE
)
(ALL)
TFl
10-13J/m2
(n)
Total flare fluence (10
–10
erg/cm
2
)
(
phot.fluence;em.gamma.hard
)
(
PHOT_FLUENCE
)
(ALL)
_RA
deg
(i)
Position (as computed from The Chandra Archive Log Catalog, Cat.
B/chandra
) (right ascension part)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
(ALL)
_DE
deg
(i)
Position (as computed from The Chandra Archive Log Catalog, Cat.
B/chandra
) (declination part)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
(2)
Time1
ks
(n)
Start time (only in tablea4.dat)
(
time.epoch
)
(
TIME_DATE
)
(2)
Time2
ks
(n)
End time (only in tablea4.dat)
(
time.epoch
)
(
TIME_DATE
)
(2)
n_Nf
(char)
[a] Note on Nf (only in tablea4.dat)
(Note 2)
(
meta.note
)
(
NOTE
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
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UCD1
http://cdsannotations.u-strasbg.fr/annotations/vizierTable//
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