LAMOST Data Release 4 v2
Publish Time:2018-06-30
LAMOST Data Release 4 V2 (DR4 V2 includes spectra from the LAMOST pilot and four years regular survey from October 24, 2011 to June 2, 2016, observing 3461 plates and releases a total of 7,620,612 spectra, including 4.53 million A, F, G and K type stars catalog.
· Data Access ·
♦Introduction♦
Keywords
LAMOST , Survey
Data Volume
6 tables
12959359 rows
1358114517920 Bytes
Data Format
application/fits ,
application/csv ,
application/png
Sharing Method
Sharing Scope
DOI
CSTR
VO Identifier
ivo://China-VO/data/LAMOST/DR4/V2
♦Sub-datasets and Tables♦
7620612 rows
598.60 MB
4537436 rows
487.43 MB
364369 rows
52.97 MB
433481 rows
70.55 MB
3461 rows
0.08 MB
546.49 MB
♦Contact Author♦
Author
LAMOST Operation and Development Center
Email
support(at)lamost.org
♦Contact Publisher
♦
Email
support(at)china-vo.org
Phone
+86-10-64807973
Institution
National Astronomical Data Center
♦Rights♦
♦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
♦Historical Version♦