HAT-P-46b (Q86141799)

SIMBAD

mass

0.493±0.082 Jupiter mass

1 reference

HAT-P-44b, HAT-P-45b, and HAT-P-46b: Three Transiting Hot Jupiters in Possible Multi-planet Systems

time of discovery or invention

catalog code

HAT-P-46b

1 reference

TIC 104866616b

1 reference

2013

1 reference

June 2014

1 reference

HAT-P-44b, HAT-P-45b, and HAT-P-46b: Three Transiting Hot Jupiters in Possible Multi-planet Systems

HAT-P-44b, HAT-P-45b, and HAT-P-46b: Three Transiting Hot Jupiters in Possible Multi-planet Systems

2 references

inferred from equatorial coordinates

constellation

Serpens

1 reference

based on heuristic

parent astronomical body

3 references

object stated in reference as

HAT-P-46

HAT-P-44b, HAT-P-45b, and HAT-P-46b: Three Transiting Hot Jupiters in Possible Multi-planet Systems

object stated in reference as

HAT-P-46

argument of periapsis

70±87 degree

2 references

HAT-P-44b, HAT-P-45b, and HAT-P-46b: Three Transiting Hot Jupiters in Possible Multi-planet Systems

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

orbital eccentricity

0.123±0.12

1 reference

HAT-P-44b, HAT-P-45b, and HAT-P-46b: Three Transiting Hot Jupiters in Possible Multi-planet Systems

reason for deprecated rank

0.12±0.12

item/value with less precision and/or accuracy

1 reference

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

orbital inclination

85.5±2.3 degree

2 references

HAT-P-44b, HAT-P-45b, and HAT-P-46b: Three Transiting Hot Jupiters in Possible Multi-planet Systems

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

orbital period

4.463137±0.0000025 day

1 reference

TESS Transit Timing of Hundreds of Hot Jupiters

4.4631365±0.000005 day

1 reference

Ephemeris refinement of 21 hot Jupiter exoplanets with high timing uncertainties

4.46313574±0.00000086 day

1 reference

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

4.463129±0.000048 day

1 reference

HAT-P-44b, HAT-P-45b, and HAT-P-46b: Three Transiting Hot Jupiters in Possible Multi-planet Systems

semi-major axis of an orbit

0.0577±0.0014 astronomical unit

1 reference

HAT-P-44b, HAT-P-45b, and HAT-P-46b: Three Transiting Hot Jupiters in Possible Multi-planet Systems

declination component of proper motion

parallax

3.4124±0.059 milliarcsecond

2 references

−4.414±0.071 milliarcsecond per year

2 references

right ascension component of proper motion

−4.569±0.078 milliarcsecond per year

2 references

1.284±0.271 Jupiter radius

1 reference

HAT-P-44b, HAT-P-45b, and HAT-P-46b: Three Transiting Hot Jupiters in Possible Multi-planet Systems

3 references