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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/AJ/141/134
3968
New classification of young planetary nebulae (Sahai+, 2011)
ReadMe+ftp
2011AJ....141..134S
Similar Catalogs
Post annotation
1.
J/AJ/141/134/table3
Properties of young planetary nebulae
(119 rows)
meta
J/AJ/141/134/table3
Simple Constraint
List Of Constraints
Query by
Constraints
applied on Columns
(
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+
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)
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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
)
Sam
(char)
Sample (≤1 or >1) defined from line ratio R
exc
=[OIII]λ5007/Hα ratio
(
src.sample
)
(
ID_SET
)
PK
(char)
Object name in PK (Perek-Kohoutek) format
(
meta.id
)
(
ID_ALTERNATIVE
)
PNG
(char)
Object name in PNG format
(
meta.id;meta.main
)
(
ID_MAIN
)
n_PNG
(n)
[12/54] Note on object, in notes.dat file
(
meta.note
)
(
NOTE
)
P
(char)
Primary classification and secondary descriptor related to whether the lobes (or the shell in the case of an E primary classification) are open or closed
(Note 1)
(
meta.code.class
)
(
CLASS_CODE
)
CR
(char)
Secondary descriptors for the central region
(Note 1)
(
meta.code.class
)
(
CLASS_CODE
)
PS
(char)
Secondary descriptors describing the symmetry
(Note 1)
(
meta.code.class
)
(
CLASS_CODE
)
OS
(char)
All remaining secondary descriptors
(Note 1)
(
meta.code.class
)
(
CLASS_CODE
)
l_Rexc
(char)
Limit flag on Rexc
(
meta.code.error
)
(
CODE_LIMIT
)
Rexc
[0/4.5] Line flux ratio R
exc
=[OIII]λ5007/Hα
(
phot.flux;arith.ratio
)
(
SPECT_FLUX_RATIO
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
Size
arcsec
[0.6/61.3] Angular size of the object
(
phys.angSize
)
(
EXTENSION_DIAM
)
V1
km/s
(n)
[5.5/41] Expansion velocity measured from the [NII]λ6583 line ratio as listed in the Acker+ (1992,
V/84
)
(
phys.veloc.expansion
)
(
VELOC_EXPANSION
)
l_V2
(char)
Limit flag on V2
(
meta.code.error
)
(
CODE_LIMIT
)
V2
km/s
(n)
[4/70] Expansion velocity measured from the [OIII] line as listed in the Acker+ (1992,
V/84
)
(
phys.veloc.expansion
)
(
VELOC_EXPANSION
)
Dist
kpc
(n)
[0.6/24.8] Distance to the object
(
pos.distance;pos.heliocentric
)
(
POS_GAL_HC
)
Age
yr
(n)
[170/13676] Derived expansion age
(
time.age
)
(
TIME_AGE
)
Xbox
arcsec
(n)
[2.2/69.7] Size of the panel (along the horizontal axis) in the figure of the object (∼size of nebula)
(
phys.angSize;src
)
(
OBS_ANG-SIZE
)
Fig
(char)
The number of the figure showing the object
(
meta.number
)
(
ID_FIGURE
)
Simbad
ask the
Simbad
data-base about this object
(
meta.ref.url
)
(
DATA_LINK
)
_RA
deg
(i)
Right Ascension (J2000) from SIMBAD (not part of the original data)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
_DE
deg
(i)
Declination (J2000) from SIMBAD (not part of the original data)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
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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