This project has received funding from the European Union's Seventh Framework Programme (FP7-SPACE-2013-1) for research, technological development and demonstration under grant agreement no. 606740
GJ 1132 b
<- Back to Exoplanets DataBase

GJ 1132
Stellar parameters and planets on the system

Host Star: GJ 1132 GJ 1132 System planets
RA 153.71623
Teff 3270
Radius 0.207
Mass 0.181
DEC -47.156845
Spectral Type EU M3.5
V Mag 13.5
I Mag 0
Distance 12.04
J Mag 0
H Mag 0
K Mag 0
Planet Name Planet Mass Planet Radius Semi Major Axis Orbital Period Eccentricity Inclination
GJ 1132 b 0.00522 0.1035 0.0154 1.628931 0 0
GJ 1132 c 0.00831 0 0.0476 8.929 0.27 0
Photosferic properties via VOSA

Photometric data catalogues and tools:

TESS OBSERVATIONS

Light curve files contain flux time series data and are produced for each target using simple aperture photometry. These are used to search for transiting planets and other astrophysical phenomena. The flux and uncertainties are provided at each cadence, with NaNs filling in any missing data values. TESS light curves are FITS format files that contain the output of the photometric extraction and subsequent systematics removal (cotrending) performed by the SPOC algorithms. A single light curve file contains the data for one target for on observing sector. If a target was observed in more than one TESS sector, multiple light curve files will be created but they may be made available on the MAST in separate deliveries.
Here there are the plotted Light Curves from each Observation Fits file whit the Data validation auxiliary products created by the Tess pipeline.
Observation id: 17000300470

Plot from LIGHTCURVE FITS file


Auxiliary Products:


tess2019059170935-s0009-s0009-0000000101955023-00198_dvr.pdf
tess2019059170935-s0009-s0009-0000000101955023-01-00198_dvs.pdf
tess2019121093502-s0009-s0009-0000000101955023-00198_dvm.pdf
Observation id: 17000501787

There is no LIGHTCURVE FITS file for this observation on Tess Archives

Auxiliary Products:


tess2018206190142-s0001-s0013-0000000101955023-00226_dvm.pdf
tess2018206190142-s0001-s0013-0000000101955023-00226_dvr.pdf
tess2018206190142-s0001-s0013-0000000101955023-01-00226_dvs.pdf

GJ 1132 b
Planet parameters

Planet Name Planet Mass Planet Radius Semi Major Axis Orbital Period Eccentricity Inclination Tidally Locked Angular Distance Primary Transit Source (JD) Calculated Planet Temperature(K) Molecules Star Distance
GJ 1132 b 0.00522 0.1035 0.0154 1.628931 0 0 0 2457184.55786 580 CO2, H2, N2, O2 12.04

Direct access and visualization for NASA archive

 

SHOW ERRORBARS Y/N

RefTypeFacilityInstrum.NptComments
Diamond-Lowe et al. 2018 spec Magellan II Landon Clay TelescopeLDSS-3C17DIAMOND LOWE ET AL 2018: Results from five transits of GJ 1132b taken with the Magellan Clay Telescope and the LDSS3C multi-object spectrograph. We jointly fit our five data sets when determining the best-fit transit parameters both for the white light curve and wavelength-binned light curves. We bin the light curves into 20 nm wavelength bands to construct the transmission spectrum.
Southworth et al. 2017 phot Carnegie Institution for Science (CIS) 6.5m Landon Clay Telescope at Las Campanas Observatory (LCO)PISCO2SOUTHWORTH ET AL 2017 : We also modelled the two best light curves of GJ 1132from BT15, which are the g- and i-band data from the PISCO imager. Their appearance in Fig.2 differs from that in BT15, leading us to investigate the discrepancy. We checked for correlation with the instrumental parameters supplied withthe flux measurements (airmass, x-position, y-position, PSF width and sky background level), finding linear Pearson correlation coefficients less than 0.13 in all cases. We therefore conclude that the difference in appearance is only because BT15 binned their data into 1.5 min intervals before plotting it.
Southworth et al. 2017 phot Max Planck Gesellschaft 2.2 meter Telescope at European Southern ObservatoryGROND4SOUTHWORTH ET AL 2017 : Extensive observations of GJ 1132 were obtained inservice mode using the GROND multi-band imager(Greiner et al. 2008) mounted on the MPG 2.2 m telescope at ESO La Silla, Chile. This instrument acquires images simultaneously in four optical and three near-infrared passbands. The optical bands have response functions similar to those of the SDSS g, r, i and z filters (Fukugita et al. 1996).