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) |