Kepler-1221b (Q28856897)

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

unconfirmed exoplanet

2 references

Planetary candidates observed by Kepler. III. Analysis of the first 16 months of data

catalog code

KOI-2397.01

catalog

Kepler object of interest

3 references

Kepler-1221b

catalog

Kepler Confirmed Names

3 references

Kepler object of interest

KOI-2397b

catalog

2 references

imported from Wikimedia project

TIC 279912260b

1 reference

discoverer or inventor

Kepler Space Telescope

1 reference

Spanish Wikipedia

time of discovery or invention

May 2016

1 reference

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

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

2 references

inferred from equatorial coordinates

constellation

Lyra

1 reference

based on heuristic

parent astronomical body

KOI-2397

4 references

Planetary candidates observed by Kepler. III. Analysis of the first 16 months of data

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

object stated in reference as

Kepler-1221

object stated in reference as

2MASS J19031736+4542428

orbital period

12.00096042±0.00005761 day

2 references

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

12.0010017218±0.0000727039 day

1 reference

Transit Timing Variations and linear ephemerides of confirmed Kepler transiting exoplanets

12.00100299±0.00000989 day

1 reference

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

declination component of proper motion

−9.4±3.9 milliarcsecond per year

2 references

VizieR Online Data Catalog: UCAC4 Catalogue (Zacharias+, 2012)

right ascension component of proper motion

4.1±4 milliarcsecond per year

2 references

VizieR Online Data Catalog: UCAC4 Catalogue (Zacharias+, 2012)

radius

1.88±0.3 Earth radius

1 reference

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

0.168±0.027 Jupiter radius

1 reference

3 references

right ascension

285.8223636 degree

1 reference

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

declination

45.7118423 degree

1 reference

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