HD 233731b (Q84462672)

Accurate Empirical Radii and Masses of Planets and Their Host Stars with Gaia Parallaxes

Ground-based near-UV observations of 15 transiting exoplanets: constraints on their atmospheres and no evidence for asymmetrical transits

TESS Transit Timing of Hundreds of Hot Jupiters

HAT-P-20b-HAT-P-23b: four massive transiting extrasolar planets

ExoClock project II: A large-scale integrated study with 180 updated exoplanet ephemerides

Friends of hot Jupiters. I. A radial velocity search for massive, long-period companions to close-in gas giant planets

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

Looking for timing variations in the transits of 16 exoplanets

unconfirmed exoplanet

1 reference

1 reference

2.172±0.056 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

2.47±0.32 Jupiter mass

1 reference

Accurate Empirical Radii and Masses of Planets and Their Host Stars with Gaia Parallaxes

2.148±0.062 Jupiter mass

1 reference

Ground-based near-UV observations of 15 transiting exoplanets: constraints on their atmospheres and no evidence for asymmetrical transits

2.192±0.077 Jupiter mass

1 reference

2.157±0.059 Jupiter mass

1 reference

Friends of hot Jupiters. I. A radial velocity search for massive, long-period companions to close-in gas giant planets

2.147±0.061 Jupiter mass

1 reference

HAT-P-20b-HAT-P-23b: four massive transiting extrasolar planets

catalog code

HD 233731b

catalog

Henry Draper Catalogue

1 reference

SIMBAD

TOI-1771.01

catalog

TESS Object of Interest

2 references

TIC 252479260b

1 reference

TIC 252479260.01

1 reference

TOI-1771b

TESS Object of Interest

2 references

time of discovery or invention

2010

1 reference

December 2011

1 reference

HAT-P-20b-HAT-P-23b: four massive transiting extrasolar planets

HAT-P-20b-HAT-P-23b: four massive transiting extrasolar planets

2 references

inferred from equatorial coordinates

constellation

Ursa Major

1 reference

based on heuristic

parent astronomical body

3 references

object stated in reference as

HAT-P-22

HAT-P-20b-HAT-P-23b: four massive transiting extrasolar planets

object stated in reference as

HAT-P-22

argument of periapsis

116±180 degree

1 reference

Friends of hot Jupiters. I. A radial velocity search for massive, long-period companions to close-in gas giant planets

156±66 degree

2 references

HAT-P-20b-HAT-P-23b: four massive transiting extrasolar planets

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

orbital eccentricity

0.016±0.009

3 references

HAT-P-20b-HAT-P-23b: four massive transiting extrasolar planets

Ground-based near-UV observations of 15 transiting exoplanets: constraints on their atmospheres and no evidence for asymmetrical transits

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

0.002

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

reason for deprecated rank

0.02±0.01

item/value with less precision and/or accuracy

1 reference

Accurate Empirical Radii and Masses of Planets and Their Host Stars with Gaia Parallaxes

0.0064±0.008

1 reference

Friends of hot Jupiters. I. A radial velocity search for massive, long-period companions to close-in gas giant planets

orbital inclination

86.9±0.6 degree

4 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

Ground-based near-UV observations of 15 transiting exoplanets: constraints on their atmospheres and no evidence for asymmetrical transits

HAT-P-20b-HAT-P-23b: four massive transiting extrasolar planets

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

86.9±0.55 degree

1 reference

Accurate Empirical Radii and Masses of Planets and Their Host Stars with Gaia Parallaxes

86.46±0.41 degree

1 reference

73.6±3.7 degree

1 reference

Defocused Observations of Selected Exoplanet Transits with T100 in TUBITAK National Observatory of Turkey (TUG)

orbital period

3.21222±0.000009 day

3 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

Accurate Empirical Radii and Masses of Planets and Their Host Stars with Gaia Parallaxes

HAT-P-20b-HAT-P-23b: four massive transiting extrasolar planets

3.2122312±0.0000012 day

1 reference

Ground-based near-UV observations of 15 transiting exoplanets: constraints on their atmospheres and no evidence for asymmetrical transits

3.21223242±0.00000026 day

1 reference

TESS Transit Timing of Hundreds of Hot Jupiters

3.21223328±0.00000058 day

1 reference

3.212233±0.0000003 day

1 reference

ExoClock project II: A large-scale integrated study with 180 updated exoplanet ephemerides

3.21223218±0.00000019 day

1 reference

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

3.21223265±0.0000001 day

1 reference

Looking for timing variations in the transits of 16 exoplanets

semi-major axis of an orbit

0.0414±0.0005 astronomical unit

reason for deprecated rank

item/value with less precision and/or accuracy

2 references

Ground-based near-UV observations of 15 transiting exoplanets: constraints on their atmospheres and no evidence for asymmetrical transits

HAT-P-20b-HAT-P-23b: four massive transiting extrasolar planets

0.04142±0.00054 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

0.04171±0.00065 astronomical unit

1 reference

declination component of proper motion

parallax

12.2014±0.0371 milliarcsecond

2 references

83.727±0.066 milliarcsecond per year

2 references

right ascension component of proper motion

−26.182±0.057 milliarcsecond per year

2 references

1.08±0.058 Jupiter radius

3 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

Ground-based near-UV observations of 15 transiting exoplanets: constraints on their atmospheres and no evidence for asymmetrical transits

HAT-P-20b-HAT-P-23b: four massive transiting extrasolar planets

1.15±0.19 Jupiter radius

1 reference

Accurate Empirical Radii and Masses of Planets and Their Host Stars with Gaia Parallaxes

1.06±0.074 Jupiter radius

1 reference

3 references