A dataset provided by the European Space Agency

Obs ID 1899781
Target/Line-of-sight WASP-7
Gaia DR2 ID GAIA DR2 6681720724498802176
URL https://cheops.unige.ch/archive_browser/?visit-id=1899781
DOI https://doi.org/10.57780/esa-yv0qdn5
Author European Space Agency
Description of observation
  • Target RA (J2000): 311.042603 °
  • Target Dec (J2000): -39.22523 °
  • Gaia GMag: 9.38

  • Programme ID: CH_PR230002
  • PI of observing programme: Kalman
  • Title of programme: Investigating the multicolor phase curves of underexplored giant exoplanets
  • Abstract: By analysing the full phase curves of exoplanets (including the beaming and ellipsoidal effects, the reflection of the planetary atmosphere and the secondary eclipses), we can put constrains on the planetary atmospheres and interiors. We have selected four targets (WASP-7b, WASP-13b, WASP-156b and XO-6b) where we have found evidence of the secondary eclipses by analysing their TESS light curves. We therefore propose the observation of these four targets using CHEOPS. As the two satellites have different bandpasses, observation of the phase curves in two colours can help untangle the light reflected by the planetary atmosphere and the emitted light by the planet. We request observations with CHEOPS covering the 30-30% of the orbital phase centred at the orbit and the eclipse for these planets.
Temporal Coverage 2022-09-10T19:57:00Z / 2022-09-12T11:28:00Z
Version 3.0
Mission Description CHEOPS (Benz et al., https://doi.org/10.1007/s10686-020-09679-4) is a European Space Agency (ESA) mission in partnership with Switzerland with important contributions to the payload and the ground segment from Austria, Belgium, France, Germany, Hungary, Italy, Portugal, Spain, Sweden and the United Kingdom.

The satellite has a single payload comprising an ultra-high precision photometer covering the 330 - 1100 nm wavelength range in a single photometric band. Observations are made as part of the Guaranteed Time Observing Programme that is formulated by the CHEOPS Science Team, and the Guest Observers Programme through which the Community at large can apply for CHEOPS time.
Creator Contact https://www.cosmos.esa.int/web/cheops/contact
Date Published 2024-12-17T11:32:48Z
Keywords CHEOPS, EXOPLANETS, wide-band photometer
Acknowledgements https://www.cosmos.esa.int/web/cheops-guest-observers-programme/publication-guidelines
Publisher And Registrant European Space Agency
Credit Guidelines European Space Agency, 2024, 'WASP-7', 3.0, European Space Agency, https://doi.org/10.57780/esa-yv0qdn5