stellar_parameters (ravedr4.stellar_parameters)

Description

The page describes the columns and properties of the table with stellar parameter pipeline (G. Kordopatis).

Attribution

Funding for Rave has been provided by:

  • the Leibniz Institute for Astrophysics Potsdam (AIP);
  • the Australian Astronomical Observatory;
  • the Australian National University;
  • the Australian Research Council;
  • the French National Research Agency;
  • the German Research Foundation (SPP 1177 and SFB 881);
  • the European Research Council (ERC-StG 240271 Galactica);
  • the Istituto Nazionale di Astrofisica at Padova;
  • the Johns Hopkins University;
  • the National Science Foundation of the USA (AST-0908326);
  • the W. M. Keck foundation;
  • the Macquarie University;
  • the Netherlands Research School for Astronomy;
  • the Natural Sciences and Engineering Research Council of Canada;
  • the Slovenian Research Agency;
  • the Swiss National Science Foundation;
  • the Science & Technology FacilitiesCouncil of the UK;
  • Opticon;
  • Strasbourg Observatory;
  • the Universities of Basel, Groningen, Heidelberg and Sydney.

This work has made use of data from the European Space Agency (ESA) mission Gaia (https://www.cosmos.esa.int/gaia), processed by the GaiaData Processing and Analysis Consortium (DPAC, https://www.cosmos.esa.int/web/gaia/dpac/consortium). Funding for the DPAC has been provided by national institutions, in particular the institutions participating in the Gaia Multilateral Agreement.

Columns

Name Type UCD Unit Description
rave_obs_id char meta.id

Unique Identifier for RAVE objects, Observation Date, Fieldname, Fibernumber

stn float stat.snr

Signal / Noise Ratio Pipeline V < 5.0

snr_k float stat.snr

Signal/Noise Ratio of Kordopatis Pipeline

teff_k float phys.temperature.effective K

Effective temperature

eteff_k float stat.error
phys.temperature.effective
K

Effective Temperature error

logg_k float phys.gravity

Log gravity (Note 2, DR5)

elogg_k float phys.gravity

Log gravity (Note 2, DR5)

met_k float phys.abund.Z

[m/H]

emet_k float phys.abund.Z

Error of [m/H]

met_n_k float phys.abund.Z

Calibrated metallicity [m/H]

algo_conv_k short meta.code.qual

Quality Flag for Stellar Parameter pipeline,[0..4]

chisq_k float