LAMOST Data Release 7 V1.3
Publish Time:2021-04-20
LAMOST Data Release 7 V1.3 includes spectra and catalogs obtained by LAMOST low/medium resolution survey during October 24th 2011 and June 8th 2019. For the low resolution survey, there are 10,640,255 spectra obtained totally, including 9,881,260 stellar spectra, 198,393 galaxy spectra, 66,406 quasar spectra, and 494,196 unknown object spectra, and related catalogs published. For the medium resolution survey, there are totally 992,669 coadded spectra obtained by the non time-domain survey, and 2,861,575 single exposure spectra obtained by the time-domain survey, and related catalogs published. All data products are available from the website http://dr7.lamost.org/v1.3/.
· Data access ·
♦INTRODUCTION♦
Keywords
LAMOST , Spectrum , Catalog
Data volume
11 tables
57388738 rows
8942440804 Bytes
Data format
application/fits ,
text/csv ,
image/png
Sharing method
Sharing scope
DOI
CSTR
VO Identifier
ivo://China-VO/data/LAMOST/DR7/V1.3
♦Sub-datasets and Tables♦
10640255 rows
1855.84 MB
6159427 rows
1401.28 MB
601186 rows
179.16 MB
711936 rows
269.94 MB
4922 rows
0.27 MB
19684500 rows
1692.25 MB
1918951 rows
369.65 MB
14210021 rows
2295.67 MB
741361 rows
256.59 MB
679 rows
0.05 MB
2715500 rows
207.49 MB
♦CONTACT AUTHOR♦
Author
Email
support(at)lamost.org
♦CONTACT PUBLISHER
♦
Email
support(at)china-vo.org
Phone
+86-10-64807973
Institution
National Astronomical Data Center
♦TAGS♦
waveband
Optical
telescope or project
Large Sky Area Multi-Object Fiber Spectroscopic Telescope（LAMOST）
subject
Cosmology and Galaxies
Star and Interstellar Matter
data type
Spectrum Data
Catalog Data
production age
1980-
content level
Research