HAT-P-8b (Q1152004)

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

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

Discovery of a transiting planet and eight eclipsing binaries in HATNet field G205

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

TESS Transit Timing of Hundreds of Hot Jupiters

imported from Wikimedia project

unconfirmed exoplanet

1 reference

1 reference

Exoplanet Comparison HAT-P-8 b.png
1,040 × 480; 130 KB

1 reference

English Wikipedia

Wikimedia import URL

https://en.wikipedia.org/w/index.php?title=HAT-P-8b&oldid=881355761

mass

1.52±0.18 Jupiter mass

1 reference

Spin-orbit inclinations of the exoplanetary systems HAT-P-8b, HAT-P-9b, HAT-P-16b, and HAT-P-23b

1.52±0.18 Jupiter mass

1 reference

Discovery of a transiting planet and eight eclipsing binaries in HATNet field G205

1.354±0.035 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

1.28±0.27 Jupiter mass

1 reference

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

1.304±0.065 Jupiter mass

1 reference

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

1.34 Jupiter mass

1 reference

Spin-orbit inclinations of the exoplanetary systems HAT-P-8b, HAT-P-9b, HAT-P-16b, and HAT-P-23b

HAT-P-8b

1 reference

BD+34 4779b

1 reference

TOI-5960.01

TESS Object of Interest

1 reference

time of discovery or invention

TOI-5960b

catalog

TESS Object of Interest

1 reference

TIC 188876052b

1 reference

5 December 2008

1 reference

imported from Wikimedia project

English Wikipedia

October 2009

1 reference

Discovery of a transiting planet and eight eclipsing binaries in HATNet field G205

Discovery of a transiting planet and eight eclipsing binaries in HATNet field G205

2 references

inferred from equatorial coordinates

constellation

Pegasus

1 reference

based on heuristic

parent astronomical body

3 references

Discovery of a transiting planet and eight eclipsing binaries in HATNet field G205

object stated in reference as

HAT-P-8

object stated in reference as

HAT-P-8

argument of periapsis

116±150 degree

1 reference

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

reason for deprecated rank

orbital eccentricity

0.0

item/value with less precision and/or accuracy

5 references

The spin-orbit angles of the transiting exoplanets WASP-1b, WASP-24b, WASP-38b and HAT-P-8b from Rossiter-McLaughlin observations★

Spin-orbit inclinations of the exoplanetary systems HAT-P-8b, HAT-P-9b, HAT-P-16b, and HAT-P-23b

Discovery of a transiting planet and eight eclipsing binaries in HATNet field G205

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

0.006

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

0.0029±0.016

1 reference

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

orbital inclination

87.5±1.9 degree

2 references

Discovery of a transiting planet and eight eclipsing binaries in HATNet field G205

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

87.8±0.76 degree

1 reference

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

87.1±0.4 degree

1 reference

orbital period

3.0763373±0.0000031 day

1 reference

Spin-orbit inclinations of the exoplanetary systems HAT-P-8b, HAT-P-9b, HAT-P-16b, and HAT-P-23b

3.0763776±0.000004 day

1 reference

Discovery of a transiting planet and eight eclipsing binaries in HATNet field G205

3.0763458±0.0000024 day

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

3.0763433±0.0000007 day

1 reference

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

3.07634±0.000004 day

1 reference

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

3.0763427±0.000003 day

1 reference

TESS Transit Timing of Hundreds of Hot Jupiters

3.07634347±0.00000058 day

1 reference

3.0763402 day

1 reference

Warm Spitzer observations of three hot exoplanets: XO-4b, HAT-P-6b, and HAT-P-8b

semi-major axis of an orbit

0.0487±0.0026 astronomical unit

1 reference

Discovery of a transiting planet and eight eclipsing binaries in HATNet field G205

0.04496±0.00046 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

0.0449±0.0007 astronomical unit

1 reference

Spin-orbit inclinations of the exoplanetary systems HAT-P-8b, HAT-P-9b, HAT-P-16b, and HAT-P-23b

angular distance

0.000195 arcsecond

1 reference

Extrasolar Planets Encyclopaedia exoplanet ID

HAT-P-8 b

parallax

4.6984±0.0376 milliarcsecond

2 references

declination component of proper motion

15.048±0.054 milliarcsecond per year

2 references

right ascension component of proper motion

74.747±0.063 milliarcsecond per year

2 references

1.5±0.08 Jupiter radius

1 reference

Discovery of a transiting planet and eight eclipsing binaries in HATNet field G205

1.5±0.07 Jupiter radius

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

1.4±0.13 Jupiter radius

1 reference

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

3 references