Astronomical data · SIMBAD
- Object type
- Pl
- Distance
- 21 light-years
- Coordinates
- RA 348.3207° · Dec 57.1684°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Exoplanet data
- Host star
- HD 219134
- Discovered
- 2015
- Discovered by
- Roque de los Muchachos Observatory
- Orbital period
- 3.09 days
- Radius
- 1.60 × Earth
- Mass
- 4.74 × Earth
- Equilibrium temp
- 1015 K
- Distance
- 6.53 pc
via NASA Exoplanet Archive
Wikidata facts
- Instance of
- star
- Constellation
- Cassiopeia
- Parent body
- HD 219134
- Radius
- 0.134
- Mass
- 0.01343
- Orbital period
- 3.093292
- Image
- PIA19833-RockyExoplanet-HD219134b-ArtistConcept-20150730.jpg
Show 17 more facts
- catalog code
- TOI-1469b
- time of discovery or invention
- 2015-12-00
- discovery method
- Doppler spectroscopy
- spectral class
- super terra
- right ascension
- 348.32072825875497
- declination
- 57.16835458916472
- epoch
- J2000.0
- orbital inclination
- 85.058
- semi-major axis of an orbit
- 0.038474
- orbital eccentricity
- 0.063
- right ascension component of proper motion
- 2074.517
- declination component of proper motion
- 294.936
- parallax
- 153.0808
- M sin i
- 4.32
- argument of periapsis
- 9.7
- Commons category
- HD 219134 b
- time of periapsis
- 2449999.5
via Wikidata · CC0