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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
I/68A
2002
Positions and Proper Motions in alpha Per cluster (Fresneau, 1980)
ReadMe+ftp
1980BICDS..18...81F
Similar Catalogs
Post annotation
1.
I/68A/main
alpha Per - Catalogue
(1981 rows)
meta
I/68A/main
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
)
Mel20
(n)
[1/1379] Heckmann's number
(Note)
(
meta.id;meta.main
)
(
ID_MAIN
)
BD
(char)
BD (cat.
I/122
) or CSI (Catalogue of Stellar Identifications)
(Note)
(
meta.id
)
(
ID_ALTERNATIVE
)
SpType
(char)
Spectral type (from Heckmann)
(
src.spType
)
(
SPECT_TYPE_GENERAL
)
Pmag
mag
Photographic Magnitude, in 0.1 magnitude
(
phot.mag;em.opt
)
(
PHOT_PHG_MAG
)
Epoch
yr
Epoch of equatorial coordinates
(
time.epoch
)
(
TIME_EPOCH
)
RA1950
"h:m:s"
(i)
[3] RA 1950 at Epoch (hours, always 3)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
e_RA1950
s
(n)
Mean error on RA (seconds)
(Note)
(
stat.error;pos.eq.ra
)
(
ERROR
)
pmRA
s/ha
Proper motion mu_alpha in time seconds/century
(
pos.pm;pos.eq.ra
)
(
POS_EQ_PMRA
)
e_pmRA
s/ha
(n)
Mean error on pmRA
(Note)
(
stat.error;pos.pm;pos.eq.ra
)
(
ERROR
)
DE1950
"d:m:s"
(i)
Declination 1950 at Epoch (Degrees)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
e_DE1950
arcsec
(n)
Mean error on Dec (arc seconds)
(Note)
(
stat.error;pos.eq.dec
)
(
ERROR
)
pmDE
arcsec/ha
Proper motion mu_delta in arcsec/century
(
pos.pm;pos.eq.dec
)
(
POS_EQ_PMDEC
)
e_pmDE
arcsec/ha
(n)
Mean error on pmDE
(Note)
(
stat.error;pos.pm;pos.eq.dec
)
(
ERROR
)
_RA.icrs
"h:m:s"
(n)
(i)
Right ascension (ICRS) at Epoch=J2000, proper motions taken into account (computed by VizieR, not part of the original data)
(
pos.eq.ra
)
(
POS_EQ_RA_OTHER
)
_DE.icrs
"d:m:s"
(n)
(i)
Declination (ICRS) at Epoch=J2000, proper motions taken into account (computed by VizieR, not part of the original data)
(
pos.eq.dec
)
(
POS_EQ_DEC_OTHER
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
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UCD1+
UCD1
https://cdsannotations.cds.unistra.fr/annotations/vizierTable//
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