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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
IX/32
16566
ROSAT Bright Survey (Fischer+, 1998-2000)
ReadMe+ftp
1998AN....319..347F
Similar Catalogs
Post annotation
1.
IX/32/table1
List of X-ray sources forming the ROSAT Hard Survey, RHS
(65 rows)
meta
IX/32/table1
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
)
RHS
(i)
ROSAT Hard Survey sequential number
(
meta.id;meta.main
)
(
ID_MAIN
)
RBS
(n)
ROSAT Bright Survey sequential number
(
meta.id
)
(
ID_ALTERNATIVE
)
1RXSJ
(char)
1RXSJ (Cat.
IX/10
) designation
(
meta.id
)
(
ID_ALTERNATIVE
)
RA2000
"h:m:s"
(i)
X-ray right ascension (2000)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
DE2000
"d:m:s"
(i)
X-ray declination (2000)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
D
(char)
[PH] Detector (P: PSPC, H: HRI)
(
meta.id;instr
)
(
INST_ID
)
e_Pos
arcsec
X-ray positional uncertainty
(
stat.error
)
(
ERROR
)
CRate
ct/s
Count rate
(Note 1)
(
phot.count;em.X-ray
)
(
PHOT_COUNT-RATE_X
)
e_CRate
ct/s
rms uncertainty on CRate
(
stat.error
)
(
ERROR
)
HR1
Hardness ratio 1
(Note 1)
(
phot.flux;arith.ratio
)
(
SPECT_HARDNESS-RATIO
)
e_HR1
rms uncertainty on HR1
(
stat.error
)
(
ERROR
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
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UCD1+
UCD1
http://cdsannotations.u-strasbg.fr/annotations/vizierTable//
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