2021RAA....21...96W

Query : 2021RAA....21...96W

2021RAA....21...96W - Research in Astron. and astroph., 21, 96-96 (2021/April-0)

LAMOST Medium-Resolution Spectral Survey of Galactic Nebulae (LAMOST MRS-N): An overview of scientific goals and survey plan.

WU C.-J., WU H., ZHANG W., REN J.-J., CHEN J.-J., HSIA C.-H., WU Y.-Z., ZHU H., LI B., HOU Y.-H., WANG J.-L., YU S.-R. (The LAMOST MRS Collaboration)

Abstract (from CDS):

Since Sep. 2018, LAMOST has started the medium-resolution (R ∼ 7500) spectral survey (MRS). We proposed the spectral survey of Galactic nebulae, including H II regions, HH objects, supernova remnants, planetary nebulae and the special stars with MRS (LAMOST MRS-N). LAMOST MRS-N covers about 1700 square degrees of the northern Galactic plane within 40^○ < l < 215^○$ and -5^○ < b < 5^○. In this 5-year survey, we plan to observe about 500 thousand nebulae spectra. According to the commissioning observations, the nebulae spectra can provide precise radial velocity with uncertainty less than 1 km s^–1. These high-precision spectral data are of great significance to our understanding of star formation and evolution.

Journal keyword(s): surveys - ISM: general - ISM: HII regions - ISM: Herbig-Haro objects - ISM: planetary nebulae - ISM: supernova remnants - Galaxy: disk

Simbad objects: 7

Full paper

View the references in ADS

Number of rows : 7

N	Identifier	Otype	ICRS (J2000) RA	ICRS (J2000) DEC	Mag B	Mag V	Sp type	#ref 1850 - 2026	#notes
1	IC 1848	OpC	02 51 19.4	+60 25 32	6.87	6.5	~	522	2
2	SNR G180.0-01.7	SNR	05 39 00.000	+27 50 00.00			~	294	2
3	NAME Rosette Nebula	HII	06 32 26.76	+04 47 37.1			~	522	1
4	NGC 2264	OpC	06 40 53.7	+09 52 32			~	1876	0
5	NAME Galactic Center	reg	17 45 39.60213	-29 00 22.0000			~	16269	0
6	NGC 6946	H2G	20 34 52.332	+60 09 13.24	10.5		~	2661	2
7	NAME Cyg Loop	SNR	20 51.0	+30 40			~	964	0

To bookmark this query, right click on this link: simbad:objects in 2021RAA....21...96W and select 'bookmark this link' or equivalent in the popup menu