Name | GJ 1132 | ||
Distance | 12.04 (± 0.24) pc | ![]() |
|
Spectral type | M3.5 | ||
Apparent magnitude V | 13.5 | ||
Mass | 0.181 (± 0.019) MSun | ![]() |
|
Age | 5.0 ( -0.0 +10.0 ) Gyr | ![]() |
|
Effective temperature | 3270.0 (± 140.0) K | ![]() |
|
Radius | 0.207 (± 0.016) RSun | ![]() |
|
Metallicity [Fe/H] | -0.12 (± 0.15) | ![]() |
|
Detected Disc | — | ||
Magnetic Field | — | ||
RA2000 | 10:14:52.0 | ||
Dec2000 | -47:09:24 | ||
Alternate Names | |||
Planetary system | 2 planets |
Data Source | Type | Result Value | Result Figure | Notes | Reference |
Molecule | Data Source | Type | Result Value | Result Figure | Notes | Reference |
CO2 | Measurements | Detected | 2016 - SCHAEFER L. | |||
H2 | Measurements | Detected | 2016 - SCHAEFER L. | |||
N2 | Measurements | Detected | 2016 - SCHAEFER L. | |||
O2 | Measurements | Detected | 2016 - SCHAEFER L. | |||
A Scaling Theory for Atmospheric Heat Redistribution on Rocky Exoplanets
2022
KOLL D.
ApJ, 924, 134
paper arxiv
Atmospheric gravitational tides of Earth-like planets orbiting low-mass stars
2022
NAVARRO Th., MERLIS T., COWAN N. & GOMEZ N.
Plan. Sci. J., submitted
arxiv
Atmospheres of Rocky Exoplanets
2022
WORDSWORTH R. & KREIDBERG L.
Ann. Rev. Astron. and Astrophysics, 60, 159
paper arxiv
HyDRo: Atmospheric Retrieval of Rocky Exoplanets in Thermal Emission
2022
PIETTE A., MADHUSUDHAN N. & MANDELL A.
MNRAS, 511, 2565
paper arxiv
The Featureless HST/WFC3 Transmission Spectrum of the Rocky Exoplanet GJ 1132b: No Evidence For A Cloud-Free Primordial Atmosphere and Constraints on Starspot Contamination
2022
LIBBY-ROBERTS J., BERTA-THOMPSON Z., DIAMOND-LOWE H., GULLY-SANTIAGO M., IRWIN J. et al.
Astron. J., 164, 59
paper arxiv
ARES V: No Evidence For Molecular Absorption in the HST WFC3 Spectrum of GJ 1132 b
2021
MUGNAI L., MODIRROUSTA-GALIAN D., EDWARDS B., CHANGEAT Q., BOUWMAN J. et al.
Astron. J., 161, 284
paper arxiv
A hot terrestrial planet orbiting the bright M dwarf L 168-9 unveiled by TESS
2020
ASTUDILLO-DEFRU N., CLOUTIER R., WANG S., TESKE J., BRAHM R. et al.
Astron. & Astrophys., 636, A58
paper arxiv
Atmospheric composition of exoplanets based on the thermal escape of gases and implications for habitability
2020
KONATHAM S., MARTIN-TORRES J. & ZORZANO M.-PL
Proc. Roy. Sic. A, 476, 20200148
paper
Diverse outcomes of planet formation and composition around low-mass stars and brown dwarfs
2020
MIGUEL Y., CRIDLAND A., ORMEL C., FORTNEY J. & IDA S.
MNRAS, 491, 1998
paper arxiv
Detectability of atmospheric features of Earth-like planets in the habitable zone around M dwarfs
2019
WUNDERLICH F., GODOLT M., GRENFELL J., STÄDT S., SMITH A. et al.
Astron. & Astrophys., 624, A49
paper arxiv
Lyman-alpha in the GJ 1132 System: Stellar Emission and Planetary Atmospheric Evolution
2019
WAALKES W., BERTA-THOMPSON Z., BOURRIER V., NEWTON E., EHRENREICH D. et al.
ApJ, submitted
arxiv
A New Line-By-Line General Circulation Model for Simulations of Diverse Planetary Atmospheres: Initial Validation and Application to the Exoplanet GJ 1132b
2019
DING F. & WORDSWORTH R.
ApJ, accepted
arxiv
What factors affect the duration and outgassing of the terrestrial magma ocean?
2019
NIKOLAOU A., KAYTAL N., TOSI N., GODOLT M., GRENFELL J. & RAUER H.
ApJ, submitted
arxiv
Ground-based optical transmission spectroscopy of the small, rocky exoplanet GJ 1132b
2018
DIAMOND-LOWE H., BERTA-THOMPSON Z., CHARBONNEAU D. & KEMPTON E.
Astron. J., 156, 42
arxiv
paper
ADS
Radial velocity follow-up of GJ1132 with HARPS. A precise mass for planet 'b' and the discovery of a second planet
2018
BONFILS X., ALMENARA J.-M., CLOUTIER R., WÜNSCHE A., ASTUDILLO-DEFRU N. et al.
Astron. & Astrophys., accepted
arxiv
Detection of the atmosphere of the 1.6 Earth mass exoplanet GJ 1132b
2017
SOUTHWORTH J., MANCINI L., MADHUSUDHAN N., MOLLIERE P., CICERI S. & HENNING Th.
ApJ, 153, 191
paper arxiv ADS
Observing transiting planets with JWST -- Prime targets and their synthetic spectral observations
2017
MOLLIERE P., van BOEKEL R., BOUWMAN J., HENNING Th., LAGAGE P.-O. & MIN M.
Astron. & Astrophy., 600, A10
paper arxiv ADS
On the radial velocity detection of additional planets in transiting, slowly rotating M-dwarf systems: the case of GJ 1132
2017
CLOUTIER R., DOYON R., MENOU K., DELFOSSE X., DUMUSQUE X. & ARTIGEAU E.
Astron. J., 153, 9
paper arxiv ADS
A Search for Additional Bodies in the GJ 1132 Planetary System from 21 Ground-based Transits and a 100 Hour Spitzer Campaign
2016
DITTMANN J., IRWIN J., CHARBONNEAU D., BERTA-THOMPSON Z. & NEWTON E.
ApJ, submitted
arxiv
Predictions of the atmospheric composition of GJ 1132b
2016
SCHAEFER L., WORDSWORTH R., BERTA-THOMPSON Z. & SASSELOV D.
ApJ, accepted
arxiv
A rocky planet transiting a nearby low-mass star
2015
BERTA-THOMPSON Z., IRWIN J., CHARBONNEAU D., NEWTON E., DITTMANN J. et al.
Nature, 527, 204
paper arxiv
ADS
Mass-Radius Relation for Rocky Planets based on PREM
2015
ZENG L., SASSELOV D. & JACOBSEN S.
ApJ, submitted
arxiv