Cosmic Atlas object record
51 Eri b
51 Eri b, 51 Eri planet
51 Eri b is a Cosmic Atlas object record of type planet from exoplanet_archive_planet. Its catalog position is right ascension 69.4007424 degrees and declination -2.4738245 degrees. Its catalog distance is 97.0559840990599 light-years.
Community photos
- Object type
- planet
- Constellation
- Not supplied by the source catalog
- Right ascension
- 69.4007424°
- Declination
- -2.4738245°
- Reference frame
- Host-star heliocentric ecliptic position plus a host-relative Kepler orbit offset
- Distance
- 97.0559840990599 ly
- Distance kind
- literature_distance
- Uncertainty
- [0.8,1.1,1100,1500,913.0,804.0]
- Apparent magnitude
- Not supplied by the source catalog
- Catalog source
- exoplanet_archive_planet
- Catalog identifier
- exoplanets
- Source record type
- exoplanet_archive_planet
- Catalog epoch
- Per-planet reference time of conjunction or periastron (facts.ephemeris_reference_time_jd, facts.ephemeris_time_system)
- Position epoch
- Selected atlas UTC time, as the phase that an observer in the Solar System sees; light travel time is not removed
- Selection caveat
- Orbit size and timing come from the archive. The orbit direction around the line of sight is a display convention, not a measurement. Period and reference time come from one paper where the archive has such a row; mixed values carry a flag. Transit timing variations, the time system, and the argument-of-periastron convention of each paper can move the true phase.
- Cosmology
- Not supplied by the source catalog