HD 109749 b (Q1563091)

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

Radial Velocities from the N2K Project: Six New Cold Gas Giant Planets Orbiting HD 55696, HD 98736, HD 148164, HD 203473, and HD 211810

unconfirmed exoplanet

1 reference

1 reference

0.28±0.016 Jupiter mass

2 references

time of discovery or invention

catalog code

HD 109749b

catalog

Henry Draper Catalogue

1 reference

TIC 144289338b

1 reference

February 2006

1 reference

The N2K Consortium. III. Short‐Period Planets Orbiting HD 149143 and HD 109749

2005

1 reference

discovery method

Doppler spectroscopy

2 references

The N2K Consortium. III. Short‐Period Planets Orbiting HD 149143 and HD 109749

inferred from equatorial coordinates

constellation

Centaurus

1 reference

based on heuristic

parent astronomical body

3 references

The N2K Consortium. III. Short‐Period Planets Orbiting HD 149143 and HD 109749

object stated in reference as

HD 109749

object stated in reference as

HD 109749

argument of periapsis

0 degree

1 reference

The N2K Consortium. III. Short‐Period Planets Orbiting HD 149143 and HD 109749

109.8±2.1 degree

1 reference

Radial Velocities from the N2K Project: Six New Cold Gas Giant Planets Orbiting HD 55696, HD 98736, HD 148164, HD 203473, and HD 211810

72.3±55.8 degree

1 reference

On the eccentricity distribution of short-period single-planet systems

distance from Earth

59.03±7.5 parsec

1 reference

M sin i

0.28±0.016 Jupiter mass

2 references

The N2K Consortium. III. Short‐Period Planets Orbiting HD 149143 and HD 109749

On the eccentricity distribution of short-period single-planet systems

0.27±0.045 Jupiter mass

1 reference

Radial Velocities from the N2K Project: Six New Cold Gas Giant Planets Orbiting HD 55696, HD 98736, HD 148164, HD 203473, and HD 211810

0.28±0.01 Jupiter mass

1 reference

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

orbital eccentricity

0.0451±0.451

1 reference

On the eccentricity distribution of short-period single-planet systems

0.01±0.01

1 reference

The N2K Consortium. III. Short‐Period Planets Orbiting HD 149143 and HD 109749

reason for deprecated rank

0

item/value with less precision and/or accuracy

2 references

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

Radial Velocities from the N2K Project: Six New Cold Gas Giant Planets Orbiting HD 55696, HD 98736, HD 148164, HD 203473, and HD 211810

orbital period

5.24±0.002 day

2 references

The N2K Consortium. III. Short‐Period Planets Orbiting HD 149143 and HD 109749

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

5.239891±0.000099 day

1 reference

Radial Velocities from the N2K Project: Six New Cold Gas Giant Planets Orbiting HD 55696, HD 98736, HD 148164, HD 203473, and HD 211810

5.23921±0.000935533 day

1 reference

On the eccentricity distribution of short-period single-planet systems

semi-major axis of an orbit

0.0635 astronomical unit

1 reference

The N2K Consortium. III. Short‐Period Planets Orbiting HD 149143 and HD 109749

reason for deprecated rank

0.06 astronomical unit

item/value with less precision and/or accuracy

1 reference

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

0.0615±0.004 astronomical unit

1 reference

Radial Velocities from the N2K Project: Six New Cold Gas Giant Planets Orbiting HD 55696, HD 98736, HD 148164, HD 203473, and HD 211810

angular distance

0.001076 arcsecond

1 reference

Extrasolar Planets Encyclopaedia exoplanet ID

HD 109749 b

parallax

15.824±0.0736 milliarcsecond

2 references

declination component of proper motion

−6.481±0.12 milliarcsecond per year

2 references

right ascension component of proper motion

−157.374±0.092 milliarcsecond per year

2 references

0.99 Jupiter radius

1 reference

On the eccentricity distribution of short-period single-planet systems

3 references

right ascension

189.31824419797750 degree

2 references

−40.81211788062333 degree

2 references

2,453,426.3 Julian day

epoch

J2000.0

1 reference

On the eccentricity distribution of short-period single-planet systems