List of 100 targets for the NEID Earth Twin Survey Virtual Observatory Resource

Authors
  1. Gupta A.F.
  2. Wright J.T.
  3. Robertson P.
  4. Halverson S.
  5. Luhn J.
  6. Roy A.,Mahadevan S.
  7. Ford E.B.
  8. Bender C.F.
  9. Blake C.H.
  10. Hearty F.
  11. Kanodia S.,Logsdon S.E.
  12. McElwain M.W.
  13. Monson A.
  14. Ninan J.P.
  15. Schwab C.,Stefansson G.
  16. Terrien R.C.
  17. Published by
    CDS
Abstract

NEID is a high-resolution optical spectrograph on the WIYN 3.5m telescope at Kitt Peak National Observatory and will soon join the new generation of extreme precision radial velocity instruments in operation around the world. We plan to use the instrument to conduct the NEID Earth Twin Survey (NETS) over the course of the next 5 years, collecting hundreds of observations of some of the nearest and brightest stars in an effort to probe the regime of Earth-mass exoplanets. Even if we take advantage of the extreme instrumental precision conferred by NEID, it will be difficult to disentangle the weak (~10cm/s) signals induced by such low-mass, long-period exoplanets from stellar noise for all but the quietest host stars. In this work, we present a set of quantitative selection metrics which we use to identify an initial NETS target list consisting of stars conducive to the detection of exoplanets in the regime of interest. We also outline a set of observing strategies with which we aim to mitigate uncertainty contributions from intrinsic stellar variability and other sources of noise.

Keywords
  1. surveys
  2. exoplanets
  3. dwarf-stars
  4. visible-astronomy
  5. effective-temperature
Bibliographic source Bibcode
2021AJ....161..130G
See also HTML
https://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/161/130
IVOA Identifier IVOID
ivo://CDS.VizieR/J/AJ/161/130
Document Object Identifer DOI
doi:10.26093/cds/vizier.51610130

Access

Web browser access HTML
http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/161/130
https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/161/130
http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/161/130
IVOA Table Access TAP
http://tapvizier.cds.unistra.fr/TAPVizieR/tap
Run SQL-like queries with TAP-enabled clients (e.g., TOPCAT).
IVOA Cone Search SCS
For use with a cone search client (e.g., TOPCAT).
http://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/161/130/table1?
https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/161/130/table1?
http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/161/130/table1?

History

2021-05-25T13:46:27Z
Resource record created
2021-05-25T13:46:27Z
Created
2022-09-30T21:47:42Z
Updated

Contact

Name
CDS support team
Postal Address
CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France
E-Mail
cds-question@unistra.fr