VizieR

If the access to catalogues with VizieR was helpful for your research work,the following acknowledgment would be appreciated: This research has made use of the VizieR catalogue access tool, CDS, Strasbourg, France (DOI: 10.26093/cds/vizier). The original description of the VizieR service was published in A&AS 143, 23

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	5112 V/112A	91382 (density 7)	^(c) 75k 75317	Catalog of Star-Forming Regions in the Galaxy (Avedisova, 2002) ReadMe+ftp 2002AZh....79..216A	7 5112
	7050 VII/50	8731 (density 7)	^(c) 716 716	CO Radial Velocities Toward Galactic H II Regions (Blitz+ 1982) ReadMe+ftp 1982ApJS...49..183B	7 7050
	13930149 J/ApJ/393/149	3016 (density 7)	105 105	W49N H2O maser outflow: distance and kinematics (Winn+, 1992) ReadMe+ftp 1992ApJ...393..149G	7
	15820756 J/ApJ/582/756	5175 (density 7)	^(c) 51 51	Velocities of HII regions (Kolpak+, 2003) ReadMe+ftp 2003ApJ...582..756K	7 15820756
	18870114 J/ApJ/887/114	2675 (density 7)	^(c) 572 572	VLA ~8-10GHz obs. of WISE Galactic HII regions (Wenger+, 2019) ReadMe+ftp 2019ApJ...887..114W	7 18870114
	19380044 J/ApJ/938/44	1610 (density 7)	^(c) 265 265	MWISP CO obs. toward a 153.60<l<156.50° Gal. reg. (Guo+, 2022) ReadMe+ftp 2022ApJ...938...44G	7 19380044
	19380082 J/ApJ/938/82	3676 (density 7)	^(c) 155 155	CO molecular clumps and YSOs in NGC 602 region (O'Neill+, 2022) ReadMe+ftp 2022ApJ...938...82O	7 19380082
	19590110 J/ApJ/959/110	901 (density 7)	^(c) 188 188	GBT Diffuse Ionized Gas Survey (GDIGS) RRL data (Linville+, 2023) ReadMe+ftp 2023ApJ...959..110L	7 19590110
	21550149 J/ApJS/155/149	6509 (density 7)	^(c) 209 209	CH₃OH 7₀-6₁ A⁺ maser sources (Kurtz+, 2004) ReadMe+ftp 2004ApJS..155..149K	7 21550149
	21650338 J/ApJS/165/338	7038 (density 7)	^(c) 716 716	Radio recombination lines in HII regions (Quireza+, 2006) ReadMe+ftp 2006ApJS..165..338Q	7 21650338
	22540036 J/ApJS/254/36	4319 (density 7)	^(c) 142k 142553	Southern HII Region Discovery Survey. II. Full cat (Wenger+, 2021) ReadMe+ftp 2021ApJS..254...36W	7 22540036
	22640048 J/ApJS/264/48	1534 (density 7)	^(c) 487 487	HC3N & N2H+ obs. toward 61 ultracompact HII regions (Wang+, 2023) ReadMe+ftp 2023ApJS..264...48W	7 22640048
	31710261 J/A+A/171/261	11670 (density 7)	^(c) 317 317	Radio Recombination Lines of Southern HII Regions (Caswell+ 1987) ReadMe+ftp 1987A&A...171..261C	7 31710261
	34370101 J/A+A/437/101	6321 (density 7)	^(c) 628 628	HI shells in the outer Milky Way (Ehlerova+, 2005) ReadMe+ftp 2005A&A...437..101E	7 34370101
	35420110 J/A+A/542/A110	5916 (density 7)	^(c) 253 253	Neutral gas in the Milky Way halo (Ben Bekhti+, 2012) ReadMe+ftp 2012A&A...542A.110B	7 35420110
	35440146 J/A+A/544/A146	9194 (density 7)	^(c) 1k 1265	ATLASGAL cold high-mass clumps with NH₃ (Wienen+, 2012) ReadMe+ftp 2012A&A...544A.146W spectrum	7 35440146
	35520040 J/A+A/552/A40	6955 (density 7)	^(c) 318 318	MSX high-contrast IRDCs with NH₃ (Chira+, 2013) ReadMe+ftp 2013A&A...552A..40C	7 35520040
	35600076 J/A+A/560/A76	12069 (density 7)	^(c) 1k 1070	Catalog of stellar clusters in the inner Galaxy (Morales+, 2013) ReadMe+ftp 2013A&A...560A..76M	7 35600076
	35640068 J/A+A/564/A68	5754 (density 7)	^(c) 4 4	Orion A GMC 13CO and C18O maps (Shimajiri+, 2014) ReadMe+ftp 2014A&A...564A..68S cube/fits	7 35640068
	35640116 J/A+A/564/A116	6772 (density 7)	^(c) 566 566	HI supershells catalogue (Suad+, 2014) ReadMe+ftp 2014A&A...564A.116S	7 35640116
	41370043 J/A+AS/137/43	7743 (density 7)	^(c) 1k 1629	OH/H2O masers database (Forster+, 1999) ReadMe+ftp 1999A&AS..137...43F	7 41370043
	51700309 J/AJ/170/309	771 (density 7)	^(c) 3k 3854	LAMOST MRS-N: 3854 nebula spectra from LAMOST DR7 (Zhang+, 2025) ReadMe+ftp 2025AJ....170..309Z	7 51700309
	72910261 J/MNRAS/291/261	8873 (density 7)	^(c) 537 537	Methanol maser of IRAS-selected sources (Walsh+ 1997) ReadMe+ftp 1997MNRAS.291..261W	7 72910261
	73010640 J/MNRAS/301/640	6388 (density 7)	^(c) 1k 1003	Ultracompact H II regions studies. II. (Walsh+, 1998) ReadMe+ftp 1998MNRAS.301..640W	7 73010640
	75113618 J/MNRAS/511/3618	5038 (density 7)	^(c) 342 342	ATOMS ALMA 3 mm VII SiO clumps with ACA (Liu+, 2022) ReadMe+ftp 2022MNRAS.511.3618L	7 75113618
	75363803 J/MNRAS/536/3803	8262 (density 7)	^(c) 588 588	Line fluxes & abundances in M31 HII regions (Bosomworth+, 2025) ReadMe+ftp 2025MNRAS.536.3803B	7 75363803
	90370281 J/PAZh/37/281	6466 (density 7)	^(c) 29 29	Galactic rotation curve from selected maser (Stepanishechev+ 2011) ReadMe+ftp 2011PAZh...37..281S	7 90370281
	100560313 J/PASJ/56/313	4290 (density 7)	^(c) 132 132	13CO survey of Mon & CMa molecular clouds (Kim+, 2004) ReadMe+ftp 2004PASJ...56..313K	7 100560313
	34170107 J/A+A/417/107	6182	^(c) 1k 1387	CO velocities in southern HII regions (Russeil+, 2004) ReadMe+ftp 2004A&A...417..107R	0 34170107
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			^(c) indicates tables which contain celestial coordinates