LAMOST DR10 v2.0
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LAMOST DR10 v2.0
Catalogues
LAMOST LRS Catalogue of Stellar Population Synthesis of Galaxies Query
POSITION CONSTRAINTS :
COORDINATE GROUP:
ra & dec
ra_obs & dec_obs
Rectangle
min
ra
dec
(max 10 square degrees)
max
ra
dec
Cone
center
solve target name:
Solve
radius
arcsec
Nearest Only
ra
dec
Proximity
list of ra,dec[,radius_in_arcsec]
#ra,dec,sep 190.0916466,23.5967458,2
or Upload File (
Sample
)
Default radius
arcsec
Nearest Only
None
No position constraint
OUPUT FORMAT:
CSV
JSON
VOTable
Webpage
SUBMIT :
MORE CONSTRAINTS :
Show
all
Sort
desc
Name
Operation
Constraint
Sample
Description
obsid
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
14703017
Unique spectrum ID for each observation of each target
uid
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
G17337334084013
Unique source identifier calculated with the "ura" and "udec" in table 9
gp_id
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
303021491900732288
For each LAMOST source, the equatorial coordinates ("ura" and "udec" in table 9) used to calculate "uid" were from which survey (Pan-STARRS, Gaia or LAMOST), "gp_id" gives the corresponding source identifier in that survey.
designation
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
J013846.02+293813.1
Target designation
obsdate
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
2011-12-11
Target observation date
lmjd
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
55907
Local modified Julian day
mjd
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
55906
Modified Julian day
planid
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
M31_021N30_B1
Plan name
spid
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
3
Spectrograph ID
fiberid
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
17
Fiber ID
ra_obs
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
24.6917890000
Fiber pointing right ascension (degree)
dec_obs
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
29.6369880000
Fiber pointing declination (degree)
snru
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
2.39
S/N of u filter
snrg
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
12.29
S/N of g filter
snrr
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
24.34
S/N of r filter
snri
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
40.86
S/N of i filter
snrz
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
39.60
S/N of z filter
class
in
Min:
Max:
GALAXY
Spectral type
subclass
in
Min:
Max:
Non
Stellar spectral type
z
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
0.0437085000
Redshift
z_err
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
0.0000026000
Redshift uncertainty
ps_id
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
143560246912334054
The objID in the Pan-STARRS catalog
mag_ps_g
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
13.9790000916
Pan-STARRS g band magnitude
mag_ps_r
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
14.4870004654
Pan-STARRS r band magnitude
mag_ps_i
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
14.8520002365
Pan-STARRS i band magnitude
mag_ps_z
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
15.1660003662
Pan-STARRS z band magnitude
mag_ps_y
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
17.1753997803
Pan-STARRS y band magnitude
gaia_source_id
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
303021491900732288
The "source_id" field of Gaia DR3 catalog
gaia_g_mean_mag
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
18.04440700
The "phot_g_mean_mag" field of Gaia DR3 catalog
fibertype
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
Obj
Fiber type of target [Obj, Sky, F-std, Unused, PosErr, Dead]
offsets
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
0
Whether there is a fiber offset during observation
offsets_v
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
0.000
If the "offsets" field is true, "offsets_v" gives the offset distance from the target"s coordinator in input catalog (arcsec)
ra
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
24.6917890000
Right ascension from input catalog (degree)
dec
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
29.6369880000
Declination from input catalog (degree)
hbeta_flux
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
0E-10
Total integrated flux in the Hbeta emission line
hbeta_ew
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
0E-10
EW of the Hbeta emission line
oiii_4960_flux
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
0E-10
Total integrated flux in the [O III] 4960 emission line
oiii_4960_ew
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
-0.2833118874
EW of the [O III] 4960 emission line
oiii_5008_flux
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
0E-10
Total integrated flux in the [O III] 5008 emission line
oiii_5008_ew
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
0E-10
EW of the [O III] 5008 emission line
nii_6550_flux
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
0E-10
Total integrated flux in the [N II] 6550 emission line
nii_6550_ew
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
-0.3023406931
EW of the [N II] 6550 emission line
halpha_flux
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
0E-10
Total integrated flux in the Halpha emission line
halpha_ew
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
0E-10
EW of the Halpha emission line
nii_6585_flux
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
0E-10
Total integrated flux in the [N II] 6585 emission line
nii_6585_ew
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
-0.1140101809
EW of the [N II] 6585 emission line
sii_6718_flux
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
0E-10
Total integrated flux in the [S II] 6718 emission line
sii_6718_ew
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
0E-10
EW of the [S II] 6718 emission line
sii_6733_flux
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
0E-10
Total integrated flux in the [S II] 6733 emission line
sii_6733_ew
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
-0.2384479656
EW of the [S II] 6733 emission line
age_lw
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
0.4265406189232550
Age (Light-weighted)
age_mw
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
0.6394202935116013
Age (Mass-weighted)
metal_lw
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
0.2302082269487592
Metallicity (Light-weighted)
metal_mw
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
0.1646088942663269
Metallicity (Mass-weighted)
vsig
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
96.7628827855
Stellar velocity dispersion
vsig_err
==
!=
<
<=
>
>=
between
contains
in
or upload file
Min:
Max:
4.6861085990
The uncertainty of Stellar velocity dispersion
all
