chromo_active_stars_rhk (ravedr4.chromo_active_stars_rhk)

Description

The page describes the columns and properties of the table with chromo active stars (M. Zerjal).

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

radeg double pos.eq.ra deg

Right Ascension (J2000)

dedeg double pos.eq.dec deg

Declination (J2000)

stn_k float stat.snr

Signal/Noise Ratio of Kordopatis Pipeline (DR4)

ewirt float spect.line.eqWidth Angstrom

Equivalent Linewidth, Zerjal et al (AJ2013)

eewirt double stat.error Angstrom

error Equivalent Linewidth, Zerjal et al (AJ2013)

r_hk float phot.flux
arith.ratio

log(R"HK)

er_hk float stat.error

error log(R"HK)

ref char meta.bib

log(R"HK) reference

ageref char meta.bib

log(Age[yr]) with reference

flle char meta.code

Average flag from LLE classification

teff_m float phys.temperature.effective K

Effective Temperature, Zerjal et al. (AJ2013)

eteff_m float stat.error
phys.temperature.effective
K

Effective Temperature error, Zerja et al (AJ2013)

logg_m float phys.gravity

Gravity, Zerjal et al (AJ2013)

elogg_m float phys.gravity

error Gravity, Zerjal et al. (AJ2013)

met_m float phys.abund.Z

[m/H], Zerjal et al (AJ2013)

emet_m float phys.abund.Z

Error of [m/H], Zerjal et al (AJ2013)