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i Horologii - radial velocity variations
This chart shows radial velocity measurements (with individual errors shown as bars) of the 5.4-mag solar-type star iota Hor over a period of nearly six years. The thin line indicates the variation that is caused by the new planet (as a best-fit Keplerian orbit).
Crédit:ESO
À propos de l'image
| Identification: | eso9938a |
| Type: | Graphique |
| Date de publication: | 29 juillet 1999 |
| Communiqués de presse en rapport: | eso9938 |
| Taille: | 1053 x 702 px |
À propos de l'objet
| Nom: | Iota Horologii |
| Type: | Milky Way : Star Milky Way : Star : Circumstellar Material : Planetary System |
| Distance: | 55 années lumière |
| Catégorie: | Exoplanets |
Couleurs & filtres
| Domaine | Télescope |
|---|---|
| Visible | Coudé Auxiliary Telescope |