K2-266 (Q76440917)

The Revised TESS Input Catalog and Candidate Target List

catalog code

Gaia DR2 3855246074629979264

1 reference

2MASS J10314450+0056152

1 reference

Gaia DR3 3855246074629979264

1 reference

TIC 374180079

2 references

Ecliptic Plane Input Catalog

EPIC 248435473

catalog

1 reference

Ecliptic Plane Input Catalog

EPIC 248435473A

catalog

1 reference

K2-266A

1 reference

inferred from equatorial coordinates

1 reference

child astronomical body

K2-266b

b

0 references

K2-266c

c

0 references

K2-266d

d

0 references

K2-266e

e

0 references

distance from Earth

77.7303±0.3552 parsec

1 reference

77.698±0.0996 parsec

1 reference

77.5586±0.3581 parsec

1 reference

The Revised TESS Input Catalog and Candidate Target List

parallax

12.865±0.0588 milliarcsecond

1 reference

12.8703±0.0165 milliarcsecond

1 reference

declination component of proper motion

−68.828±0.242 milliarcsecond per year

1 reference

−68.871±0.015 milliarcsecond per year

1 reference

right ascension component of proper motion

56.871±0.151 milliarcsecond per year

1 reference

57.019±0.017 milliarcsecond per year

1 reference

radial velocity

10.87±0.74 kilometre per second

1 reference

11.9±3.15 kilometre per second

1 reference

Magnetic Activity and Physical Parameters of Exoplanet Host Stars Based on LAMOST DR7, TESS, Kepler, and K2 Surveys

spectral class

K5V

1 reference

Characterizing K2 Candidate Planetary Systems Orbiting Low-mass Stars. IV. Updated Properties for 86 Cool Dwarfs Observed during Campaigns 1-17

K5

1 reference

Magnetic Activity and Physical Parameters of Exoplanet Host Stars Based on LAMOST DR7, TESS, Kepler, and K2 Surveys

K7V

1 reference

VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)

8.897±0.023

1 reference

VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)

9.041±0.023

1 reference

VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)

9.611±0.027

1 reference

11.349096±0.00277

1 reference

luminosity

0.17148145±0.00104478 solar luminosity

1 reference

metallicity

0.12±0.42

1 reference

A Compact Multi-planet System with a Significantly Misaligned Ultra Short Period Planet

0.126

1 reference

Magnetic Activity and Physical Parameters of Exoplanet Host Stars Based on LAMOST DR7, TESS, Kepler, and K2 Surveys

0.055

1 reference

Characterizing K2 Candidate Planetary Systems Orbiting Low-mass Stars. IV. Updated Properties for 86 Cool Dwarfs Observed during Campaigns 1-17

radius

0.7049056±0.0442033 solar radius

1 reference

0.7337±0.0678 solar radius

1 reference

The Revised TESS Input Catalog and Candidate Target List

2 references

157.93544003717 degree

1 reference

declination

0.93757476111 degree

1 reference

effective temperature

4,424±132.51 kelvin

1 reference

4,264 kelvin

1 reference

Magnetic Activity and Physical Parameters of Exoplanet Host Stars Based on LAMOST DR7, TESS, Kepler, and K2 Surveys

4,202 kelvin

1 reference

Characterizing K2 Candidate Planetary Systems Orbiting Low-mass Stars. IV. Updated Properties for 86 Cool Dwarfs Observed during Campaigns 1-17

4,362±137.357 kelvin

1 reference

The Revised TESS Input Catalog and Candidate Target List

surface gravity

53,000 centimetre per square second

1 reference

Magnetic Activity and Physical Parameters of Exoplanet Host Stars Based on LAMOST DR7, TESS, Kepler, and K2 Surveys

age estimated by a dating method

8.4±4.8 gigaannum

1 reference