Image by pen_ash on Pixabay · Pixabay License
دبلیوایاسپی-۱۹
Sign in to saveWASP-19, formally named Wattle, is a magnitude 12.3 star about away, located in the Vela constellation of the Southern Hemisphere. This star has been found to host a transiting hot Jupiter-type planet in a tight orbit.
Wikidata facts
- Instance of
- eclipsing binary star
- Named after
- Acacia pycnantha
- Constellation
- Vela
- Child body
- Banksia
- Distance from Earth
- 266.54
- Diameter
- 1320000
- Radius
- 1.004
- Mass
- 0.904
- Variable-star type
- eclipsing binary star
Show 16 more facts
- spectral class
- G8V
- catalog code
- TOI-655
- effective temperature
- 5579
- parallax
- 3.7516
- radial velocity
- 20.679
- apparent magnitude
- 12.101234
- epoch
- J2000.0
- metallicity
- 0.21
- stellar rotational velocity
- 4.0
- surface gravity
- 24500
- luminosity
- 0.8016248
- right ascension component of proper motion
- -35.457
- declination component of proper motion
- 17.378
- right ascension
- 148.41698568691
- declination
- -45.65918255211
- age estimated by a dating method
- 9.95
Sources (1)
via Wikidata · CC0