The High Accuracy Radial Velocity Planet Searcher (HARPS) is a high-precision echelle planet-finding spectrograph installed in 2002 on the ESO's 3.6m telescope...
19 KB (974 words) - 14:17, 23 August 2024
HARPS-N, the High Accuracy Radial velocity Planet Searcher for the Northern hemisphere is a high-precision radial-velocity spectrograph, installed at...
4 KB (439 words) - 04:26, 2 August 2023
Ross 128 b (category Exoplanets detected by radial velocity)
decade's worth of radial velocity data using the European Southern Observatory's HARPS spectrograph (High Accuracy Radial velocity Planet Searcher) at the La...
14 KB (1,667 words) - 02:59, 7 September 2024
Gliese 581g (redirect from Zarmina (planet))
sixth planet claimed to orbit the star; however, its existence could not be confirmed by the European Southern Observatory (ESO) / High Accuracy Radial Velocity...
58 KB (5,461 words) - 00:57, 23 August 2024
Gliese 667 Cc (category Exoplanets detected by radial velocity)
European Southern Observatory's High Accuracy Radial Velocity Planet Searcher (HARPS) group using the radial velocity method (Doppler method). The announcement...
14 KB (1,639 words) - 22:04, 18 August 2024
Methods of detecting exoplanets (redirect from Extrasolar planet search device)
orbiting a main-sequence star (a Sunlike star), using the High Accuracy Radial velocity Planet Searcher (HARPS) instrument at the European Southern Observatory's...
134 KB (15,271 words) - 19:20, 30 August 2024
picture of an extrasolar planet (2M1207b) orbiting a brown dwarf 173 light-years away. The High Accuracy Radial Velocity Planet Searcher (HARPS) instrument...
52 KB (4,864 words) - 20:47, 8 May 2024
51 Pegasi b (redirect from Bellerophon (planet))
astronomers studied light from 51 Pegasi b using the High Accuracy Radial velocity Planet Searcher (HARPS) instrument at the European Southern Observatory's...
16 KB (1,611 words) - 12:06, 17 July 2024
LHS 1140 (category Planetary systems with two confirmed planets)
radial velocities were measured by the High Accuracy Radial Velocity Planet Searcher instrument to confirm the planet and measure the mass. The planet LHS 1140 b...
14 KB (1,022 words) - 04:40, 18 July 2024
study concept of an array of space observatories High Accuracy Radial Velocity Planet Searcher – high-precision echelle spectrographPages displaying wikidata...
9 KB (698 words) - 09:57, 23 October 2023