Astronomical data · SIMBAD
- Object type
- Pl
- Distance
- 245 light-years
- Coordinates
- RA 314.6081° · Dec 10.8393°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Wikidata facts
- Instance of
- star
- Constellation
- Delphinus
- Parent body
- Musica
- Mass
- 10.3
- Orbital period
- 993.3
- Image
- Planet 18 Delphini b.png
Show 16 more facts
- time of discovery or invention
- 2008-06-00
- M sin i
- 10.3
- catalog code
- TIC 354489950b
- Commons category
- 18 Delphini b
- discovery method
- Doppler spectroscopy
- right ascension
- 314.60805686290246
- declination
- 10.83928502646056
- epoch
- J2000.0
- name
- Arion
- argument of periapsis
- 166.1
- orbital eccentricity
- 0.024
- semi-major axis of an orbit
- 2.476
- right ascension component of proper motion
- -50.034
- declination component of proper motion
- -34.198
- parallax
- 13.0922
- time of periapsis
- 2451672
Sources (3)
via Wikidata · CC0