Kepler-44b (Q18812355)

Homogeneous studies of transiting extrasolar planets - V. New results for 38 planets

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

Improved parameters of seven Kepler giant companions characterized with SOPHIE and HARPS-N

Transit Timing Variations and linear ephemerides of confirmed Kepler transiting exoplanets

The GAPS Programme with HARPS-N at TNG. XIV. Investigating giant planet migration history via improved eccentricity and mass determination for 231 transiting planets

SOPHIE velocimetry of Kepler transit candidates. V. The three hot Jupiters KOI-135b, KOI-204b and KOI-203b (alias Kepler-17b)

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

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

unconfirmed exoplanet

2 references

SIMBAD

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

mass

1.03±0.087 Jupiter mass

1 reference

Homogeneous studies of transiting extrasolar planets - V. New results for 38 planets

0.981±0.1 Jupiter mass

1 reference

The GAPS Programme with HARPS-N at TNG. XIV. Investigating giant planet migration history via improved eccentricity and mass determination for 231 transiting planets

1.02±0.07 Jupiter mass

1 reference

SOPHIE velocimetry of Kepler transit candidates. V. The three hot Jupiters KOI-135b, KOI-204b and KOI-203b (alias Kepler-17b)

reason for deprecated rank

1±0.1 Jupiter mass

item/value with less precision and/or accuracy

1 reference

Improved parameters of seven Kepler giant companions characterized with SOPHIE and HARPS-N

Kepler object of interest

catalog code

KOI-204b

catalog

3 references

SIMBAD

Kepler-44b

catalog

Kepler Confirmed Names

3 references

SIMBAD

Kepler object of interest

KOI-204.01

catalog

2 references

imported from Wikimedia project

TIC 239277658b

1 reference

discoverer or inventor

Kepler

1 reference

Spanish Wikipedia

time of discovery or invention

2011

1 reference

February 2012

1 reference

SOPHIE velocimetry of Kepler transit candidates. V. The three hot Jupiters KOI-135b, KOI-204b and KOI-203b (alias Kepler-17b)

SOPHIE velocimetry of Kepler transit candidates. V. The three hot Jupiters KOI-135b, KOI-204b and KOI-203b (alias Kepler-17b)

2 references

inferred from equatorial coordinates

constellation

Cygnus

1 reference

based on heuristic

parent astronomical body

3 references

SOPHIE velocimetry of Kepler transit candidates. V. The three hot Jupiters KOI-135b, KOI-204b and KOI-203b (alias Kepler-17b)

object stated in reference as

Kepler-44

object stated in reference as

Kepler-44

orbital eccentricity

0.066

1 reference

Improved parameters of seven Kepler giant companions characterized with SOPHIE and HARPS-N

reason for deprecated rank

0.07

item/value with less precision and/or accuracy

1 reference

The GAPS Programme with HARPS-N at TNG. XIV. Investigating giant planet migration history via improved eccentricity and mass determination for 231 transiting planets

0.021

1 reference

SOPHIE velocimetry of Kepler transit candidates. V. The three hot Jupiters KOI-135b, KOI-204b and KOI-203b (alias Kepler-17b)

orbital inclination

84.96±0.62 degree

2 references

The GAPS Programme with HARPS-N at TNG. XIV. Investigating giant planet migration history via improved eccentricity and mass determination for 231 transiting planets

Improved parameters of seven Kepler giant companions characterized with SOPHIE and HARPS-N

84.3±0.83 degree

1 reference

Homogeneous studies of transiting extrasolar planets - V. New results for 38 planets

83.78±0.65 degree

1 reference

SOPHIE velocimetry of Kepler transit candidates. V. The three hot Jupiters KOI-135b, KOI-204b and KOI-203b (alias Kepler-17b)

orbital period

3.2467293±0.000003 day

2 references

The GAPS Programme with HARPS-N at TNG. XIV. Investigating giant planet migration history via improved eccentricity and mass determination for 231 transiting planets

Improved parameters of seven Kepler giant companions characterized with SOPHIE and HARPS-N

3.246722±0.0000073 day

1 reference

Homogeneous studies of transiting extrasolar planets - V. New results for 38 planets

3.24673248±0.00000013 day

1 reference

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

3.246731496±0.0000003253 day

1 reference

Transit Timing Variations and linear ephemerides of confirmed Kepler transiting exoplanets

3.24674±0.000018 day

1 reference

SOPHIE velocimetry of Kepler transit candidates. V. The three hot Jupiters KOI-135b, KOI-204b and KOI-203b (alias Kepler-17b)

3.246732651±0.000000406 day

1 reference

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

semi-major axis of an orbit

0.0457±0.0017 astronomical unit

1 reference

Homogeneous studies of transiting extrasolar planets - V. New results for 38 planets

0.0446±0.0011 astronomical unit

1 reference

The GAPS Programme with HARPS-N at TNG. XIV. Investigating giant planet migration history via improved eccentricity and mass determination for 231 transiting planets

0.0455±0.0013 astronomical unit

1 reference

SOPHIE velocimetry of Kepler transit candidates. V. The three hot Jupiters KOI-135b, KOI-204b and KOI-203b (alias Kepler-17b)

0.0446±0.0011 astronomical unit

1 reference

Improved parameters of seven Kepler giant companions characterized with SOPHIE and HARPS-N

angular distance

0.00002 arcsecond

1 reference

Extrasolar Planets Encyclopaedia exoplanet ID

Kepler-44 b

parallax

0.8136±0.0229 milliarcsecond

2 references

declination component of proper motion

8.225±0.038 milliarcsecond per year

2 references

right ascension component of proper motion

−0.943±0.038 milliarcsecond per year

2 references

1,544.0 kelvin

sourcing circumstances

mean

1 reference

Extrasolar Planets Encyclopaedia exoplanet ID

Kepler-44 b

radius

1.24±0.07 Jupiter radius

reason for preferred rank

best referenced value

1 reference

SOPHIE velocimetry of Kepler transit candidates. V. The three hot Jupiters KOI-135b, KOI-204b and KOI-203b (alias Kepler-17b)

1.09±0.07 Jupiter radius

2 references

The GAPS Programme with HARPS-N at TNG. XIV. Investigating giant planet migration history via improved eccentricity and mass determination for 231 transiting planets

Improved parameters of seven Kepler giant companions characterized with SOPHIE and HARPS-N

1.2±0.11 Jupiter radius

1 reference

Homogeneous studies of transiting extrasolar planets - V. New results for 38 planets

12.615±0.68 Earth radius

1 reference

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

12.63±1.03 Earth radius

1 reference

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

3 references