EPIC 201208431.01 (Q76752383)

Characterizing K2 Candidate Planetary Systems Orbiting Low-mass Stars. II. Planetary Systems Observed During Campaigns 1-7

Stellar and planetary properties of K2 campaign 1 candidates and validation of 17 planets, including a planet receiving earth-like insolation

unconfirmed exoplanet

2 references

SIMBAD

A systematic search for transiting planets in the K2 data

catalog code

EPIC 201208431.01

catalog

Ecliptic Plane Input Catalog

3 references

EPIC 201208431 b

1 reference

K2-4b

2 references

Ecliptic Plane Input Catalog

EPIC 201208431b

catalog

2 references

time of discovery or invention

TIC 49462779b

1 reference

August 2015

1 reference

Stellar and planetary properties of K2 campaign 1 candidates and validation of 17 planets, including a planet receiving earth-like insolation

Stellar and planetary properties of K2 campaign 1 candidates and validation of 17 planets, including a planet receiving earth-like insolation

2 references

inferred from equatorial coordinates

constellation

Virgo

1 reference

based on heuristic

parent astronomical body

K2-4

4 references

197 candidates and 104 validated planets in K2's first five fields

SIMBAD

Stellar and planetary properties of K2 campaign 1 candidates and validation of 17 planets, including a planet receiving earth-like insolation

object stated in reference as

K2-4

object stated in reference as

K2-4

argument of periapsis

41.44±132.8953 degree

1 reference

Characterizing K2 Candidate Planetary Systems Orbiting Low-mass Stars. II. Planetary Systems Observed During Campaigns 1-7

−41.44±132.895279 degree

1 reference

Characterizing K2 Candidate Planetary Systems Orbiting Low-mass Stars. II. Planetary Systems Observed During Campaigns 1-7

orbital eccentricity

0.08±0.161192

1 reference

Characterizing K2 Candidate Planetary Systems Orbiting Low-mass Stars. II. Planetary Systems Observed During Campaigns 1-7

orbital inclination

89.54±0.43 degree

1 reference

Characterizing K2 Candidate Planetary Systems Orbiting Low-mass Stars. II. Planetary Systems Observed During Campaigns 1-7

orbital period

10.00329±0.00159 day

1 reference

Stellar and planetary properties of K2 campaign 1 candidates and validation of 17 planets, including a planet receiving earth-like insolation

10.0044±0.0011 day

1 reference

197 candidates and 104 validated planets in K2's first five fields

10.003417±0.001017 day

1 reference

Characterizing K2 Candidate Planetary Systems Orbiting Low-mass Stars. II. Planetary Systems Observed During Campaigns 1-7

semi-major axis of an orbit

0.0777±0.0012 astronomical unit

1 reference

Stellar and planetary properties of K2 campaign 1 candidates and validation of 17 planets, including a planet receiving earth-like insolation

0.0715±0.0035 astronomical unit

1 reference

197 candidates and 104 validated planets in K2's first five fields

0.078±0.003 astronomical unit

1 reference

Characterizing K2 Candidate Planetary Systems Orbiting Low-mass Stars. II. Planetary Systems Observed During Campaigns 1-7

declination component of proper motion

parallax

4.2851±0.039 milliarcsecond

2 references

−1.448±0.042 milliarcsecond per year

2 references

right ascension component of proper motion

−23.954±0.063 milliarcsecond per year

2 references

2.37±0.4 Earth radius

1 reference

Stellar and planetary properties of K2 campaign 1 candidates and validation of 17 planets, including a planet receiving earth-like insolation

2.1±0.2 Earth radius

1 reference

Characterizing K2 Candidate Planetary Systems Orbiting Low-mass Stars. II. Planetary Systems Observed During Campaigns 1-7

1.69±0.3 Earth radius

1 reference

197 candidates and 104 validated planets in K2's first five fields

0.187 Jupiter radius

1 reference

Characterizing K2 Candidate Planetary Systems Orbiting Low-mass Stars. II. Planetary Systems Observed During Campaigns 1-7

3 references