Kepler-89 Ad (Q21038245)

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

Kepler planet masses and eccentricities from TTV analysis

Characterization of the KOI-94 system with transit timing variation analysis: implication for the planet-planet eclipse

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

Low stellar obliquities in compact multiplanet systems

Transit Timing Variations and linear ephemerides of confirmed Kepler transiting exoplanets

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

The mass of KOI-94d and a relation for planet radius, mass, and incident flux

The Kepler Giant Planet Search. I: A Decade of Kepler Planet-host Radial Velocities from W. M. Keck Observatory

ExoClock Project. III. 450 New Exoplanet Ephemerides from Ground and Space Observations

unconfirmed exoplanet

2 references

SIMBAD

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

mass

58.4±11.9 Earth mass

1 reference

Kepler planet masses and eccentricities from TTV analysis

52.1±7.1 Earth mass

1 reference

Characterization of the KOI-94 system with transit timing variation analysis: implication for the planet-planet eclipse

0.334±0.035 Jupiter mass

1 reference

The mass of KOI-94d and a relation for planet radius, mass, and incident flux

0.2504561±0.0272747 Jupiter mass

1 reference

The mass of KOI-94d and a relation for planet radius, mass, and incident flux

catalog code

KOI-94d

Kepler object of interest

2 references

Kepler-89d

Kepler Confirmed Names

2 references

TOI-4581d

TESS Object of Interest

2 references

KOI-94 Ad

Kepler object of interest

2 references

KOI-94.01

Kepler object of interest

2 references

Kepler-89 Ad

Kepler Confirmed Names

2 references

TOI-4581.01

time of discovery or invention

TESS Object of Interest

1 reference

TIC 273231214d

1 reference

2012

1 reference

imported from Wikimedia project

Spanish Wikipedia

Wikimedia import URL

https://es.wikipedia.org/w/index.php?title=Kepler-89d&oldid=119429784

May 2013

1 reference

The mass of KOI-94d and a relation for planet radius, mass, and incident flux

The mass of KOI-94d and a relation for planet radius, mass, and incident flux

2 references

inferred from equatorial coordinates

constellation

Cygnus

1 reference

based on heuristic

parent astronomical body

4 references

An abundance of small exoplanets around stars with a wide range of metallicities

The mass of KOI-94d and a relation for planet radius, mass, and incident flux

object stated in reference as

KOI-94

object stated in reference as

2MASS J19491993+4153280

M sin i

0.2504553721±0.02727458142 Jupiter mass

1 reference

The Kepler Giant Planet Search. I: A Decade of Kepler Planet-host Radial Velocities from W. M. Keck Observatory

0.2504555±0.027273 Jupiter mass

1 reference

The Kepler Giant Planet Search. I: A Decade of Kepler Planet-host Radial Velocities from W. M. Keck Observatory

orbital eccentricity

0.022±0.038

1 reference

The mass of KOI-94d and a relation for planet radius, mass, and incident flux

reason for deprecated rank

0

item/value with less precision and/or accuracy

1 reference

The Kepler Giant Planet Search. I: A Decade of Kepler Planet-host Radial Velocities from W. M. Keck Observatory

orbital inclination

89.36±0.07 degree

1 reference

Low stellar obliquities in compact multiplanet systems

reason for deprecated rank

89.87±0.12 degree

item/value with less precision and/or accuracy

1 reference

ExoClock Project. III. 450 New Exoplanet Ephemerides from Ground and Space Observations

89.871±0.123 degree

1 reference

The mass of KOI-94d and a relation for planet radius, mass, and incident flux

orbital period

22.34296949±0.00000027 day

1 reference

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

22.342971±0.000004 day

1 reference

Low stellar obliquities in compact multiplanet systems

22.3429711728±0.0000026033 day

1 reference

Transit Timing Variations and linear ephemerides of confirmed Kepler transiting exoplanets

reason for deprecated rank

22.343 day

item/value with less precision and/or accuracy

1 reference

Kepler planet masses and eccentricities from TTV analysis

22.3429704±0.0000036 day

1 reference

Characterization of the KOI-94 system with transit timing variation analysis: implication for the planet-planet eclipse

22.342969585±0.000003313 day

1 reference

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

22.34296959 day

1 reference

The Kepler Giant Planet Search. I: A Decade of Kepler Planet-host Radial Velocities from W. M. Keck Observatory

22.342972±0.0000059 day

1 reference

ExoClock Project. III. 450 New Exoplanet Ephemerides from Ground and Space Observations

22.342989±0.0000067 day

1 reference

The mass of KOI-94d and a relation for planet radius, mass, and incident flux

semi-major axis of an orbit

0.1639177311 astronomical unit

1 reference

The Kepler Giant Planet Search. I: A Decade of Kepler Planet-host Radial Velocities from W. M. Keck Observatory

0.1684±0.0022 astronomical unit

1 reference

The mass of KOI-94d and a relation for planet radius, mass, and incident flux

declination component of proper motion

parallax

2.0676±0.0216 milliarcsecond

2 references

1.365±0.044 milliarcsecond per year

2 references

right ascension component of proper motion

1.966±0.038 milliarcsecond per year

2 references

10.1±1.7 Earth radius

1 reference

Kepler planet masses and eccentricities from TTV analysis

9.95±1.76 Earth radius

1 reference

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

10.377±0.45 Earth radius

1 reference

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

10.311±0.244 Earth radius

1 reference

The Kepler Giant Planet Search. I: A Decade of Kepler Planet-host Radial Velocities from W. M. Keck Observatory

1.005±0.095 Jupiter radius

1 reference

The mass of KOI-94d and a relation for planet radius, mass, and incident flux

0.91989±0.02177 Jupiter radius

1 reference

The Kepler Giant Planet Search. I: A Decade of Kepler Planet-host Radial Velocities from W. M. Keck Observatory

3 references