TOI-1347.01 (Q113589328)

The TESS-Keck Survey: Science Goals and Target Selection

exoplanet

2 references

The TESS-Keck Survey. XII. A Dense 1.8 R$_\oplus$ Ultra-Short-Period Planet Possibly Clinging to a High-Mean-Molecular-Weight Atmosphere After the First Gyr

mass

0.0349 Jupiter mass

1 reference

The TESS-Keck Survey. XII. A Dense 1.8 R$_\oplus$ Ultra-Short-Period Planet Possibly Clinging to a High-Mean-Molecular-Weight Atmosphere After the First Gyr

11.1±1.2 Earth mass

1 reference

The TESS-Keck Survey. XII. A Dense 1.8 R$_\oplus$ Ultra-Short-Period Planet Possibly Clinging to a High-Mean-Molecular-Weight Atmosphere After the First Gyr

catalog code

TOI-1347b

catalog

TESS Object of Interest

2 references

TIC 229747848b

1 reference

TIC 229747848.01

1 reference

TOI-1347.01

TESS Object of Interest

1 reference

time of discovery or invention

February 2024

1 reference

The TESS-Keck Survey. XII. A Dense 1.8 R$_\oplus$ Ultra-Short-Period Planet Possibly Clinging to a High-Mean-Molecular-Weight Atmosphere After the First Gyr

The TESS-Keck Survey. XII. A Dense 1.8 R$_\oplus$ Ultra-Short-Period Planet Possibly Clinging to a High-Mean-Molecular-Weight Atmosphere After the First Gyr

2 references

inferred from equatorial coordinates

constellation

Draco

1 reference

based on heuristic

parent astronomical body

4 references

The TESS-Keck Survey: Science Goals and Target Selection

The TESS-Keck Survey. XII. A Dense 1.8 R$_\oplus$ Ultra-Short-Period Planet Possibly Clinging to a High-Mean-Molecular-Weight Atmosphere After the First Gyr

object stated in reference as

TOI-1347

object stated in reference as

TOI-1347

orbital eccentricity

0

1 reference

The TESS-Keck Survey. XII. A Dense 1.8 R$_\oplus$ Ultra-Short-Period Planet Possibly Clinging to a High-Mean-Molecular-Weight Atmosphere After the First Gyr

orbital inclination

79.5±0.7 degree

1 reference

The TESS-Keck Survey. XII. A Dense 1.8 R$_\oplus$ Ultra-Short-Period Planet Possibly Clinging to a High-Mean-Molecular-Weight Atmosphere After the First Gyr

orbital period

0.84742346±0.00000061 day

1 reference

The TESS-Keck Survey. XII. A Dense 1.8 R$_\oplus$ Ultra-Short-Period Planet Possibly Clinging to a High-Mean-Molecular-Weight Atmosphere After the First Gyr

parallax

6.7803±0.0112 milliarcsecond

2 references

declination component of proper motion

26.102±0.015 milliarcsecond per year

2 references

right ascension component of proper motion

−6.088±0.015 milliarcsecond per year

2 references

radius

0.161 Jupiter radius

1 reference

The TESS-Keck Survey. XII. A Dense 1.8 R$_\oplus$ Ultra-Short-Period Planet Possibly Clinging to a High-Mean-Molecular-Weight Atmosphere After the First Gyr

1.8±0.1 Earth radius

1 reference

The TESS-Keck Survey. XII. A Dense 1.8 R$_\oplus$ Ultra-Short-Period Planet Possibly Clinging to a High-Mean-Molecular-Weight Atmosphere After the First Gyr

3 references

right ascension

280.32675835576000 degree

2 references

declination

70.28994121278001 degree

2 references