File:Ds2.jpg

The Deep Space 2's twin microprobes were designed to smash into Mars at 80,000 G's, and separate into two parts while penetrating the ground. Their miniature instruments and systems were to be tested to see if they would work under the harsh conditions. Unfortunately, as the probes were nearing Mars on a trajectory to enter the atmosphere contact with the probes was lost.

Deep Space 2 was developed by NASA's New Millennium Program, an advanced-technology development program, the microprobes were to also conduct experiments to test for the presence of water ice in the soil.

	本作品由NASA創作，屬於公有領域。根據NASA的版權政策：“NASA的創作除非另有聲明否則不受版權保護。”（參見：Template:PD-USGov/zh，NASA版權政策或JPL圖像使用政策）
	警告: 使用NASA的logo，徽標等受到美國法律14 CFR 1221的限制。 NASA網站還提供大量來自蘇聯/俄羅斯航天機構，以及其他非美國的太空機構的圖像。這些圖像不一定屬於公有領域。 根據哈勃空間望遠鏡的數據制作的素材，如果不是明確聲明由STScI提供，則可能受到版權保護。[1] 參看{{PD-Hubble}}和{{Cc-Hubble}}或{{Spacetelescope.org}}。 SOHO (ESA & NASA)聯合項目的探測器所創作的所有內容受到著作權保護，並且進行非教育性質的商業應用需要授權。[2] 每日一天文圖（APOD）網站的特色圖片可能受到著作權保護。[3]