• Manikandan S
• Amit Thakur
• Balaji R
• Bilji C Mathew
• Gopinath S

Normally upper stage rocket having conical shape profile body. When the rocket planned for a Mars mission. While entering into Mars atmosphere the upper stage motion should not deviate from its actual path. So we use active technique called spin stabilization for the upper stage to cancel the effect of cross wind in Mars atmosphere. We found the appropriate RPM to stabilize the upper stage rocket in Mars atmosphere. And we compare this result with RPM needed for the same upper stage rocket in Earth atmosphere for the case of Reentry.

"Determination of RPM for Spin Stabilized Upper Stage Rocket for different Cross wind conditions in Mars Atmosphere", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 1, page no.2000-2010, January 2019, Available :http://www.jetir.org/papers/JETIRDY06317.pdf

"Determination of RPM for Spin Stabilized Upper Stage Rocket for different Cross wind conditions in Mars Atmosphere", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 1, page no. pp2000-2010, January 2019, Available at : http://www.jetir.org/papers/JETIRDY06317.pdf