Table · dataset · 2010
Radial velocities of HD 4113 and HD 156846
Listed in IVOA Registry (Virtual Observatory)
We report the detection of two very eccentric planets orbiting HD 4113 and HD 156846 with the CORALIE Echelle spectrograph mounted on the 1.2-m Euler Swiss telescope at La Silla.
Description
The first planet, HD 4113 b, has minimum mass of msini=1.6+/-0.2M_{Jup}_, a period of P=526.59+/-0.21-days and an eccentricity of e=0.903+/-0.02. It orbits a metal rich G5V star at a=1.28AU, which displays an additional radial velocity drift of 28m/s/ observed during 8 years.
The second planet, HD 156846 b, has minimum mass of msini=10.45+/-0.05M_{Jup}_, a period of P=359.51+/-0.09days, an eccentricity of e=0.847+/-0.002 and is located at a=1.0AU from its parent star. HD 156846 is a metal rich G0 dwarf and is also the primary of a wide binary system (a>250AU, P>4000-years). Its stellar companion, IDS 17147-1914 B, is a M4 dwarf.
Links
Where it is published
- Reference page cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/480/L33 ↗
landing page · from IVOA Registry
Documentation and papers
- ADS 2008A&A...480L..33T ui.adsabs.harvard.edu/abs/2008A%26A...480L..33T ↗
publication · from IVOA Registry
Catalogue records · 2
- VOResource record dc.g-vo.org/oai.xml?verb=GetRecord&metadataPrefix=ivo_vor&identifier=ivo%3… ↗
metadata API · from IVOA Registry
- Registry record (GAVO) dc.g-vo.org/I/cds.vizier/j/a%2Ba/480/l33 ↗
catalogue entry · from IVOA Registry
Topics
- Stated by source
- Optical
- From keywords
- Astronomy & Astrophysics
Provenance · 1 source records, 8 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| IVOA Registry (Virtual Observatory) | ivo://cds.vizier/j/a+a/480/l33 | 13 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · IVOA Registry | connector:ivoa_registry@1.0.0 | |
| concepts[field].local:field:astronomy | mapping · IVOA Registry | connector:ivoa_registry@1.0.0 | |
| concepts[modality].ivoa_waveband:optical | source · IVOA Registry | connector:ivoa_registry@1.0.0 | |
| description | source · IVOA Registry | connector:ivoa_registry@1.0.0 | rr.resource.res_description |
| license_text | source · IVOA Registry | connector:ivoa_registry@1.0.0 | |
| publication_date | source · IVOA Registry | connector:ivoa_registry@1.0.0 | |
| title | source · IVOA Registry | connector:ivoa_registry@1.0.0 | rr.resource.res_title |
| updated_date | source · IVOA Registry | connector:ivoa_registry@1.0.0 |