Astronomical data · SIMBAD
- Object type
- Pl
- Distance
- 31 light-years
- Coordinates
- RA 144.0068° · Dec -21.6608°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Wikidata facts
- Instance of
- star
- Constellation
- Hydra
- Parent body
- Gliese 357
- Mass
- 0.0227
- Orbital period
- 55.698
- Image
- GJ 357 d.jpg
Show 15 more facts
- time of discovery or invention
- 2019-08-00
- epoch
- J2000.0
- catalog code
- TIC 413248763d
- discovery method
- Doppler spectroscopy
- M sin i
- 0.0227
- semi-major axis of an orbit
- 0.204
- temperature
- 220.0
- orbital eccentricity
- 0.033
- declination
- -21.6650634
- right ascension
- 144.0074644
- parallax
- 105.883
- right ascension component of proper motion
- 138.694
- declination component of proper motion
- -990.311
- Commons category
- Gliese 357 d
- argument of periapsis
- 17
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