TY CONF TI Investigation of the infrared profiles of exoplanet HD 209458 b secondary eclipses KW planets and satellites: surfaces KW general; stars: planetary systems; techniques: photometric; methods: data analysis; stars: individual: HD 209458 JO Modern astronomy: from the Early Universe to exoplanets and black holes AU Fedotov, A.. AU Baluev, R.. PY 2024 PB Special Astrophysical Observatory of the Russian Academy of Sciences