A collection of data that describe the 3D content of our Milky Way Galaxy. In 2022, the URL milkyway3d.org. will point not directly to this Dataverse, but instead to an interactive tool showing survey coverage in a 3D Milky Way. Please stay tuned!
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Mar 8, 2024 - The Radcliffe Wave Is Oscillating
Konietzka, Ralf, 2024, "Best fit model of the Radcliffe Wave", https://doi.org/10.7910/DVN/F98QHY, Harvard Dataverse, V1, UNF:6:4zUAYP70tqXnxjQB/Crw4g== [fileUNF]
Tab-separated ASCII machine readable table of the best fit model in Konietzka et al. 2024. The best fit model was derived by applying the model described in Konietzka et al. 2024 to the spatial and kinematic molecular cloud and stellar cluster observations. Data columns are as follows: (1) x: Heliocentric Galactic Cartesian x position (pc) (2) y: H...
Tabular Data - 46.1 KB - 4 Variables, 1500 Observations - UNF:6:4zUAYP70tqXnxjQB/Crw4g==
Feb 20, 2024 - The Radcliffe Wave Is Oscillating
Konietzka, Ralf, 2024, "12CO radial velocities along the Radcliffe Wave", https://doi.org/10.7910/DVN/Q7F4PC, Harvard Dataverse, V1, UNF:6:wCNWnEds9k2/RmYNjfjREw== [fileUNF]
Tab-separated ASCII machine readable table of the 12CO data presented in Konietzka et al. 2024. Data columns are as follows: (1) name: name of the molecular cloud or tenuous connection (2) x: Heliocentric Galactic Cartesian x position (pc) (3) y: Heliocentric Galactic Cartesian y position (pc) (4) z: Heliocentric Galactic Cartesian z position (pc)...
Tabular Data - 5.2 KB - 13 Variables, 79 Observations - UNF:6:wCNWnEds9k2/RmYNjfjREw==
Feb 20, 2024 - The Radcliffe Wave Is Oscillating
Konietzka, Ralf, 2024, "Stellar cluster catalog along the Radcliffe Wave", https://doi.org/10.7910/DVN/XSCB9N, Harvard Dataverse, V1, UNF:6:uqaOQfhvfwAvUTaC2mZ2CA== [fileUNF]
Tab-separated ASCII machine readable table of the stellar clusters used in Konietzka et al. 2024. Data columns are as follows: (1) name: name of the stellar cluster (2) reference: reference in which the cluster was originally characterized (3) x: Heliocentric Galactic Cartesian x position (pc) (4) sigmax: Error of the mean Heliocentric Galactic Car...
Tabular Data - 10.6 KB - 16 Variables, 125 Observations - UNF:6:uqaOQfhvfwAvUTaC2mZ2CA==
The Radcliffe Wave Is Oscillating(Harvard University)
Feb 20, 2024
Nov 9, 2016 - The HI, OH, Recombination Line Survey of the Milky Way (THOR) Survey Dataverse
Simon Bihr, 2016, "THOR Extended Observations: Spectral Line (3D)", https://doi.org/10.7910/DVN/1ZJGAO, Harvard Dataverse, V2
This dataset consists of extended spectral line observations taken by the Very Large Array (VLA), over l = 15° − 67°, |b| ≤ 1°. There are a variety of data products available. The first includes HI 21 cm observations with a bandwidth of 2 MHz and a channel width of 1.953 kHz. This yields a velocity range of ±200 km/s and a spectral resolution of 0....
Adobe PDF - 28.0 KB - MD5: 4977c0fbd2e234b6d6f486e065ae1de0
Sep 25, 2016 - Bar And Spiral Structure Legacy (BeSSeL) Survey Dataverse
Mark Reid, 2016, "BeSSeL Catalogs: Source-Based Lists", https://doi.org/10.7910/DVN/1BAZA7, Harvard Dataverse, V1
This dataset consists of over 100 trigonometric parallax and proper motion measurements for masers associated with high-mass star forming regions. Maser lines of choice include both methanol and water, at frequencies of 12 and 22 GHz, respectively. In addition to the 100+ BeSSeL sources, the catalog also includes maser values taken from the literat...
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