(Q21810617)

From the stellar properties of HD 219134 to the internal compositions of its transiting exoplanets

time of discovery or invention

7.3±0.4 Earth mass

1 reference

HD 219134f

Henry Draper Catalogue

1 reference

TIC 283722336f

1 reference

17 November 2015

1 reference

imported from Wikimedia project

English Wikipedia

November 2015

reason for deprecated rank

item/value with less precision and/or accuracy

1 reference

1 reference

inferred from equatorial coordinates

1 reference

parent astronomical body

HR 8832

4 references

A 12-year activity cycle for the nearby planet host star HD 219134

SIMBAD

object stated in reference as

HD 219134

object stated in reference as

HD 219134

argument of periapsis

10±69 degree

1 reference

The California Legacy Survey. I. A Catalog of 178 Planets from Precision Radial Velocity Monitoring of 719 Nearby Stars over Three Decades

81±17 degree

1 reference

0 degree

1 reference

M sin i

0.0243±0.0023 Jupiter mass

1 reference

The California Legacy Survey. I. A Catalog of 178 Planets from Precision Radial Velocity Monitoring of 719 Nearby Stars over Three Decades

0.028±0.003 Jupiter mass

1 reference

reason for deprecated rank

orbital eccentricity

0.0

item/value with less precision and/or accuracy

2 references

0.072±0.078

1 reference

The California Legacy Survey. I. A Catalog of 178 Planets from Precision Radial Velocity Monitoring of 719 Nearby Stars over Three Decades

0.148±0.047

1 reference

orbital period

22.7945±0.0056 day

1 reference

The California Legacy Survey. I. A Catalog of 178 Planets from Precision Radial Velocity Monitoring of 719 Nearby Stars over Three Decades

22.717±0.015 day

1 reference

22.805±0.005 day

1 reference

semi-major axis of an orbit

0.1453±0.0017 astronomical unit

1 reference

The California Legacy Survey. I. A Catalog of 178 Planets from Precision Radial Velocity Monitoring of 719 Nearby Stars over Three Decades

0.1463±0.0018 astronomical unit

1 reference

0.14574±0.00002 astronomical unit

1 reference

0.139 astronomical unit

1 reference

From the stellar properties of HD 219134 to the internal compositions of its transiting exoplanets

declination component of proper motion

parallax

153.0808±0.0895 milliarcsecond

2 references

294.936±0.123 milliarcsecond per year

2 references

right ascension component of proper motion

2,074.517±0.137 milliarcsecond per year

2 references

1.31±0.02 Earth radius

1 reference

3 references