# WASP-4b

> extrasolar planet

**Wikidata**: [Q1326311](https://www.wikidata.org/wiki/Q1326311)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/WASP-4b)  
**Source**: https://4ort.xyz/entity/wasp-4b


## References

1. SIMBAD
2. WASP-4b Arrived Early for the TESS Mission
3. Gemini/GMOS transmission spectral survey: complete optical transmission spectrum of the hot Jupiter WASP-4b
4. High-precision photometry by telescope defocussing - II. The transiting planetary system WASP-4
5. Accurate Empirical Radii and Masses of Planets and Their Host Stars with Gaia Parallaxes
6. Starspots and spin-orbit alignment in the WASP-4 exoplanetary system
7. TESS Transit Timing of Hundreds of Hot Jupiters
8. Benchmarking the power of amateur observatories for TTV exoplanets detection
9. No transit timing variations in WASP-4
10. Spin-orbit angle measurements for six southern transiting planets
11. Homogeneous studies of transiting extrasolar planets - V. New results for 38 planets
12. Friends of hot Jupiters. I. A radial velocity search for massive, long-period companions to close-in gas giant planets
13. Homogeneous studies of transiting extrasolar planets - III. Additional planets and stellar models
14. Empirical Limb-darkening Coefficients and Transit Parameters of Known Exoplanets from TESS
15. ExoClock project II: A large-scale integrated study with 180 updated exoplanet ephemerides
16. TraMoS project – III. Improved physical parameters, timing analysis and starspot modelling of the WASP-4b exoplanet system from 38 transit observations
17. The GAPS Programme with HARPS-N at TNG. XIV. Investigating giant planet migration history via improved eccentricity and mass determination for 231 transiting planets
18. WASP-4b: A 12th Magnitude Transiting Hot Jupiter in the Southern Hemisphere
19. Extrasolar Planets Encyclopaedia
20. ExoClock Project. III. 450 New Exoplanet Ephemerides from Ground and Space Observations
21. Exoplanet Archive
22. Freebase Data Dumps. 2013
23. WASP-4 transit timing variation from a comprehensive set of 129 transits
24. Gaia Early Data Release 3