Kepler-31d (Q18764237)

False positive probabilities for all Kepler objects of interest: 1284 newly validated planets and 428 likely false positives

Transit timing observations from Kepler. IV. Confirmation of four multiple-planet systems by simple physical models

Validation of Kepler's multiple planet candidates. III. Light curve analysis and announcement of hundreds of new multi-planet systems

Transit Timing Variations and linear ephemerides of confirmed Kepler transiting exoplanets

Revised Radii of Kepler Stars and Planets Using Gaia Data Release 2

Transit timing observations from Kepler. IX. Catalog of the full long-cadence data set

unconfirmed exoplanet

2 references

Planetary candidates observed by Kepler. V. Planet sample from Q1-Q12 (36 months)

mass

6.8 Jupiter mass

1 reference

Transit timing observations from Kepler. IV. Confirmation of four multiple-planet systems by simple physical models

catalog code

Kepler-31d

catalog

Kepler Confirmed Names

3 references

Kepler object of interest

KOI-935.03

catalog

3 references

Kepler object of interest

KOI-935d

catalog

2 references

imported from Wikimedia project

TIC 270788519d

1 reference

discoverer or inventor

Kepler

1 reference

Spanish Wikipedia

time of discovery or invention

March 2014

1 reference

Validation of Kepler's multiple planet candidates. III. Light curve analysis and announcement of hundreds of new multi-planet systems

Validation of Kepler's multiple planet candidates. III. Light curve analysis and announcement of hundreds of new multi-planet systems

2 references

inferred from equatorial coordinates

constellation

Cygnus

1 reference

based on heuristic

parent astronomical body

Kepler-31

4 references

Spectroscopy of faint Kepler mission exoplanet candidate host stars

Validation of Kepler's multiple planet candidates. III. Light curve analysis and announcement of hundreds of new multi-planet systems

object stated in reference as

Kepler-31

object stated in reference as

Kepler-31

orbital period

87.6475334±0.0005202 day

1 reference

False positive probabilities for all Kepler objects of interest: 1284 newly validated planets and 428 likely false positives

87.648901±0.000801 day

1 reference

Validation of Kepler's multiple planet candidates. III. Light curve analysis and announcement of hundreds of new multi-planet systems

87.6471022212±0.000484258 day

1 reference

Transit Timing Variations and linear ephemerides of confirmed Kepler transiting exoplanets

87.64763352±0.00000814 day

1 reference

Transit timing observations from Kepler. IX. Catalog of the full long-cadence data set

87.6451±0.0014 day

1 reference

Transit timing observations from Kepler. IV. Confirmation of four multiple-planet systems by simple physical models

semi-major axis of an orbit

0.39 astronomical unit

1 reference

Validation of Kepler's multiple planet candidates. III. Light curve analysis and announcement of hundreds of new multi-planet systems

reason for deprecated rank

0.4 astronomical unit

item/value with less precision and/or accuracy

1 reference

Transit timing observations from Kepler. IV. Confirmation of four multiple-planet systems by simple physical models

declination component of proper motion

parallax

0.5722±0.023 milliarcsecond

2 references

−7.344±0.044 milliarcsecond per year

2 references

right ascension component of proper motion

−1.017±0.043 milliarcsecond per year

2 references

4.21±0.7 Earth radius

1 reference

False positive probabilities for all Kepler objects of interest: 1284 newly validated planets and 428 likely false positives

3.9±0.8 Earth radius

1 reference

Transit timing observations from Kepler. IV. Confirmation of four multiple-planet systems by simple physical models

0.407±0.099 Jupiter radius

1 reference

Validation of Kepler's multiple planet candidates. III. Light curve analysis and announcement of hundreds of new multi-planet systems

4.01±0.273 Earth radius

1 reference

Revised Radii of Kepler Stars and Planets Using Gaia Data Release 2

0.348 Jupiter radius

1 reference

Transit timing observations from Kepler. IV. Confirmation of four multiple-planet systems by simple physical models

diameter

54,000±16,100 kilometre

1 reference

A statistical reconstruction of the planet population around Kepler solar-type stars

73,300 kilometre

1 reference

Spectroscopy of faint Kepler mission exoplanet candidate host stars

3 references