(Q1073944)

Homogeneous studies of transiting extrasolar planets - III. Additional planets and stellar models

TESS Transit Timing of Hundreds of Hot Jupiters

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

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

The Rossiter-McLaughlin effect of the transiting exoplanet XO-4b

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

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

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

unconfirmed exoplanet

1 reference

imported from Wikimedia project

SIMBAD

image

Exoplanet Comparison XO-4 b.png
1,040 × 480; 146 KB

1 reference

English Wikipedia

Wikimedia import URL

https://en.wikipedia.org/w/index.php?title=XO-4b&oldid=881317551

name

Hämarik (English)

named by

International Astronomical Union

start time

17 December 2019

1 reference

page(s)

6

reference URL

https://0bf71ea7-eb0b-44fe-ba3a-7895e80dc750.filesusr.com/ugd/6358ac_74a96f6653ee451795be63e580ac2693.pdf#page=6

mass

1.42±0.19 Jupiter mass

1 reference

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

1.547±0.111 Jupiter mass

1 reference

Homogeneous studies of transiting extrasolar planets -- IV. Thirty systems with space-based light curves

1.78±0.08 Jupiter mass

1 reference

The Rossiter-McLaughlin effect of the transiting exoplanet XO-4b

1.612±0.028 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

1.521±0.16 Jupiter mass

1 reference

Homogeneous studies of transiting extrasolar planets - III. Additional planets and stellar models

1.559±0.052 Jupiter mass

1 reference

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

1.616±0.101 Jupiter mass

1 reference

catalog code

TOI-1721b

catalog

TESS Object of Interest

1 reference

time of discovery or invention

TOI-1721.01

catalog

TESS Object of Interest

1 reference

TIC 51234631b

1 reference

19 May 2008

1 reference

imported from Wikimedia project

English Wikipedia

November 2010

1 reference

Homogeneous studies of transiting extrasolar planets - III. Additional planets and stellar models

Homogeneous studies of transiting extrasolar planets - III. Additional planets and stellar models

2 references

inferred from equatorial coordinates

constellation

Lynx

1 reference

based on heuristic

parent astronomical body

3 references

14 August 2014

Homogeneous studies of transiting extrasolar planets - III. Additional planets and stellar models

object stated in reference as

XO-4

object stated in reference as

XO-4

argument of periapsis

240±160 degree

1 reference

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

M sin i

1.615±0.1 Jupiter mass

1 reference

The DEdicated MONitor of EXotransits (DEMONEX): seven transits of XO-4b

reason for deprecated rank

orbital eccentricity

0.0

item/value with less precision and/or accuracy

4 references

XO-4b: An Extrasolar Planet Transiting an F5V Star

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

The Rossiter-McLaughlin effect of the transiting exoplanet XO-4b

0.0039

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

0.002±0.012

1 reference

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

orbital inclination

88.8±0.6 degree

3 references

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

The Rossiter-McLaughlin effect of the transiting exoplanet XO-4b

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

89.9±3.9 degree

2 references

Homogeneous studies of transiting extrasolar planets -- IV. Thirty systems with space-based light curves

Homogeneous studies of transiting extrasolar planets - III. Additional planets and stellar models

88.7±1.1 degree

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

88.47±0.81 degree

1 reference

The DEdicated MONitor of EXotransits (DEMONEX): seven transits of XO-4b

orbital period

4.12508±0.000004 day

1 reference

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

4.1250828±0.000004 day

2 references

Homogeneous studies of transiting extrasolar planets -- IV. Thirty systems with space-based light curves

The Rossiter-McLaughlin effect of the transiting exoplanet XO-4b

4.1250823±0.0000039 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

4.1250679±0.0000006 day

1 reference

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

4.1250672±0.000002 day

1 reference

TESS Transit Timing of Hundreds of Hot Jupiters

4.12502±0.00002 day

1 reference

Homogeneous studies of transiting extrasolar planets - III. Additional planets and stellar models

4.12506679±0.00000048 day

1 reference

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

4.12473±0.00061 day

1 reference

The DEdicated MONitor of EXotransits (DEMONEX): seven transits of XO-4b

semi-major axis of an orbit

0.05474±0.00163 astronomical unit

1 reference

Homogeneous studies of transiting extrasolar planets -- IV. Thirty systems with space-based light curves

0.05524±0.00028 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

0.05475±0.00097 astronomical unit

1 reference

Homogeneous studies of transiting extrasolar planets - III. Additional planets and stellar models

0.05485±0.00042 astronomical unit

1 reference

The DEdicated MONitor of EXotransits (DEMONEX): seven transits of XO-4b

angular distance

0.000189 arcsecond

1 reference

Extrasolar Planets Encyclopaedia exoplanet ID

XO-4 b

parallax

3.6392±0.0385 milliarcsecond

2 references

declination component of proper motion

5.31±0.05 milliarcsecond per year

2 references

right ascension component of proper motion

−16.989±0.056 milliarcsecond per year

2 references

1,641.0 kelvin

sourcing circumstances

mean

1 reference

Extrasolar Planets Encyclopaedia exoplanet ID

XO-4 b

radius

1.25±0.08 Jupiter radius

1 reference

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

1.287±0.385 Jupiter radius

1 reference

Homogeneous studies of transiting extrasolar planets -- IV. Thirty systems with space-based light curves

1.33±0.05 Jupiter radius

1 reference

The Rossiter-McLaughlin effect of the transiting exoplanet XO-4b

1.34±0.05 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

reason for deprecated rank

1.29±0.38 Jupiter radius

item/value with less precision and/or accuracy

1 reference

Homogeneous studies of transiting extrasolar planets - III. Additional planets and stellar models

1.317±0.04 Jupiter radius

1 reference

The DEdicated MONitor of EXotransits (DEMONEX): seven transits of XO-4b

3 references