(Q110102113)

K2-97b: A (Re-?)inflated Planet Orbiting a Red Giant Star

Do Close-in Giant Planets Orbiting Evolved Stars Prefer Eccentric Orbits?

Seeing Double with K2: Testing Re-inflation with Two Remarkably Similar Planets around Red Giant Branch Stars

unconfirmed exoplanet

2 references

HAT-P-65b and HAT-P-66b: Two Transiting Inflated Hot Jupiters and Observational Evidence for the Reinflation of Close-in Giant Planets

SIMBAD

mass

0.48±0.07 Jupiter mass

2 references

Do Close-in Giant Planets Orbiting Evolved Stars Prefer Eccentric Orbits?

Seeing Double with K2: Testing Re-inflation with Two Remarkably Similar Planets around Red Giant Branch Stars

1.1±0.11 Jupiter mass

1 reference

K2-97b: A (Re-?)inflated Planet Orbiting a Red Giant Star

catalog code

TOI-5121.01

TESS Object of Interest

1 reference

TOI-5121b

TESS Object of Interest

1 reference

K2-97b

2 references

EPIC 211351816b

Ecliptic Plane Input Catalog

2 references

EPIC 211351816.01

Ecliptic Plane Input Catalog

2 references

time of discovery or invention

TIC 366568760b

1 reference

December 2016

1 reference

K2-97b: A (Re-?)inflated Planet Orbiting a Red Giant Star

K2-97b: A (Re-?)inflated Planet Orbiting a Red Giant Star

2 references

inferred from equatorial coordinates

constellation

Cancer

1 reference

based on heuristic

parent astronomical body

K2-97

4 references

HAT-P-65b and HAT-P-66b: Two Transiting Inflated Hot Jupiters and Observational Evidence for the Reinflation of Close-in Giant Planets

SIMBAD

K2-97b: A (Re-?)inflated Planet Orbiting a Red Giant Star

object stated in reference as

K2-97

object stated in reference as

2MASS J08310308+1050513

orbital eccentricity

0.22±0.08

1 reference

Do Close-in Giant Planets Orbiting Evolved Stars Prefer Eccentric Orbits?

orbital inclination

85.854322±6.440105 degree

1 reference

275 Candidates and 149 Validated Planets Orbiting Bright Stars in K2 Campaigns 0–10

orbital period

8.4061±0.0015 day

2 references

K2-97b: A (Re-?)inflated Planet Orbiting a Red Giant Star

Seeing Double with K2: Testing Re-inflation with Two Remarkably Similar Planets around Red Giant Branch Stars

8.405276±0.001166 day

1 reference

275 Candidates and 149 Validated Planets Orbiting Bright Stars in K2 Campaigns 0–10

8.406726±0.001863 day

1 reference

semi-major axis of an orbit

0.081 astronomical unit

1 reference

Do Close-in Giant Planets Orbiting Evolved Stars Prefer Eccentric Orbits?

0.086±0.0011 astronomical unit

1 reference

declination component of proper motion

parallax

1.1093±0.0632 milliarcsecond

2 references

−6.778±0.067 milliarcsecond per year

2 references

right ascension component of proper motion

−1.278±0.107 milliarcsecond per year

2 references

1.31±0.11 Jupiter radius

3 references

K2-97b: A (Re-?)inflated Planet Orbiting a Red Giant Star

Do Close-in Giant Planets Orbiting Evolved Stars Prefer Eccentric Orbits?

Seeing Double with K2: Testing Re-inflation with Two Remarkably Similar Planets around Red Giant Branch Stars

10.61±0.95 Earth radius

1 reference

0.7175270804±0.1271410136 Jupiter radius

1 reference

275 Candidates and 149 Validated Planets Orbiting Bright Stars in K2 Campaigns 0–10

0.947±0.085 Jupiter radius

1 reference

3 references