For astronomy outreach, flash paper may be utilized in “immediate ignition” props to mimic meteors

https://johnnycvzs170.rivetgarden.com/posts/what-makes-flash-paper-unique-insights-on-magic-flash-products

For astronomy outreach, flash paper is additionally used in “quick ignition” props to imitate meteors. Its quickly burn helps portray unexpected flashes with no smoke-heavy fuels.