TOI-1117

TOI-1117 is a single G-type star in the constellation of Pavo.^[6] It has approximately 0.97 times the mass and 1.05 times the radius of the Sun, with a surface temperature of 5,635±62 K and a spectral type of G7.^[3] TOI-1117 is too faint to be visible to the naked eye. Based upon parallax measurements, it is located 544 light-years (166.8 parsecs) from the Sun.^[7] The object is drifting towards the Sun with a radial velocity of −24.73 km/s.^[8]

ConstellationPavo^[1]

Right ascension18^h 14^m 24.534^s[2]

Declination−66° 25′ 11.31″^[2]

Apparentmagnitude(V)11.016^{[citation needed]}

Quick facts Observation data Epoch J2000 Equinox J2000, Constellation ...

TOI-1117

The location of TOI-1117 in the sky, the star is located in the white circle.
Observation data Epoch J2000      Equinox J2000
Constellation	Pavo[1]
Right ascension	18h 14m 24.534s[2]
Declination	−66° 25′ 11.31″[2]
Apparent magnitude (V)	11.016[citation needed]
Characteristics
Evolutionary stage	main sequence[2]
Astrometry
Radial velocity (Rv)	−24.73±0.24[2] km/s
Proper motion (μ)	RA: −15.491 mas/yr[2] Dec.: −38.741 mas/yr[2]
Parallax (π)	5.9951±0.0154 mas[2]
Distance	544 ± 1 ly (166.8 ± 0.4 pc)
Details[3]
Mass	0.97±0.02 M☉
Radius	1.05±0.03 R☉
Luminosity	0.363 L☉
Surface gravity (log g)	4.41±0.03 cgs
Temperature	5635±62 K
Metallicity [Fe/H]	+0.136±0.044 dex
Rotation	40 days
Rotational velocity (v sin i)	1.32±0.04 km/s
Age	4.42±1.50[4] Gyr
Other designations
TOI-1117, TIC 295541511, 2MASS J18142452-6625113[5]
Database references
SIMBAD	data
Exoplanet Archive	data

Close