Kepler-419c (Q27926169)

unconfirmed exoplanet

2 references

SIMBAD

Large eccentricity, low mutual inclination: the three-dimensional architecture of a hierarchical system of giant planets

mass

7.3±0.4 Jupiter mass

1 reference

Large eccentricity, low mutual inclination: the three-dimensional architecture of a hierarchical system of giant planets

Kepler object of interest

catalog code

KOI-1474c

catalog

2 references

Kepler-419c

catalog

Kepler Confirmed Names

2 references

imported from Wikimedia project

TIC 27454084c

1 reference

discoverer or inventor

Kepler Space Telescope

1 reference

Russian Wikipedia

time of discovery or invention

12 June 2014

1 reference

imported from Wikimedia project

English Wikipedia

August 2014

1 reference

Large eccentricity, low mutual inclination: the three-dimensional architecture of a hierarchical system of giant planets

discovery method

transit-timing variation

2 references

Large eccentricity, low mutual inclination: the three-dimensional architecture of a hierarchical system of giant planets

inferred from equatorial coordinates

constellation

Cygnus

1 reference

based on heuristic

parent astronomical body

Kepler-419

3 references

Large eccentricity, low mutual inclination: the three-dimensional architecture of a hierarchical system of giant planets

object stated in reference as

Kepler-419

SIMBAD

object stated in reference as

2MASS J19414029+5111051

argument of periapsis

275.3±1.2 degree

1 reference

Large eccentricity, low mutual inclination: the three-dimensional architecture of a hierarchical system of giant planets

orbital eccentricity

0.184±0.002

1 reference

Large eccentricity, low mutual inclination: the three-dimensional architecture of a hierarchical system of giant planets

orbital inclination

88±3 degree

1 reference

Large eccentricity, low mutual inclination: the three-dimensional architecture of a hierarchical system of giant planets

orbital period

675.47±0.11 day

1 reference

Large eccentricity, low mutual inclination: the three-dimensional architecture of a hierarchical system of giant planets

semi-major axis of an orbit

1.68±0.03 astronomical unit

1 reference

Large eccentricity, low mutual inclination: the three-dimensional architecture of a hierarchical system of giant planets

1.68±0.18 astronomical unit

1 reference

SOPHIE velocimetry of Kepler transit candidates. XVIII. Radial velocity confirmation, absolute masses and radii, and origin of the Kepler-419 multiplanetary system

declination component of proper motion

parallax

0.9603±0.0241 milliarcsecond

2 references

−1.271±0.038 milliarcsecond per year

2 references

right ascension component of proper motion

−0.072±0.04 milliarcsecond per year

2 references

3 references