Isaacman’s Public Plea Resonates Widely (Image Credits: Unsplash)
Efforts to reinstate Pluto as a full-fledged planet have gained fresh momentum in recent months. Newly confirmed NASA Administrator Jared Isaacman publicly urged President Donald Trump to take action on the long-standing debate. The push draws on Pluto’s American discovery roots and challenges the international body’s 2006 decision that stripped its planetary designation.
Isaacman’s Public Plea Resonates Widely
Jared Isaacman, sworn in as NASA administrator in December 2025, made headlines with a direct appeal to Trump. He expressed full support for the president to “make Pluto great again,” highlighting the object’s discovery by Clyde Tombaugh. Tombaugh, a Kansas farmboy who became an astronomer, first observed Pluto in 1930 from an observatory in that state.
Isaacman argued that restoring Pluto’s status would honor contributions from Kansas to astronomy and aerospace. His comments came during an interview with Daily Mail. The statement quickly amplified ongoing discussions within space enthusiast circles and beyond.
Understanding Pluto’s 2006 Demotion
The International Astronomical Union (IAU) redefined planetary criteria in 2006, reclassifying Pluto as a dwarf planet. Pluto satisfied two requirements: it orbits the Sun and achieves a nearly spherical shape due to its own gravity, as outlined by NASA.
However, it failed the third criterion by not clearing its orbital neighborhood of other debris. This resolution shifted Pluto into a new category alongside other similar bodies. The decision sparked immediate backlash from scientists, educators, and the public who grew up viewing Pluto as the ninth planet.
High-Profile Advocates Fuel the Campaign
Supporters span entertainment, politics, and industry leaders, creating a diverse coalition. In 2025, actor William Shatner called out to Elon Musk on X, suggesting an executive order from Trump to reverse the demotion. Musk responded affirmatively, stating he would support such a move, as seen in his reply on X.
Senator Mike Lee (R-UT) echoed the sentiment in February 2025 with a post urging Trump to “Make Pluto Planetary Again,” viewable here. Even Jim Bridenstine, NASA’s administrator during Trump’s first term, declared in 2019 that “Pluto is a planet,” during a press event covered on social media.
- William Shatner: Advocated via X for Musk’s involvement and Trump’s executive action.
- Elon Musk: Publicly backed the idea in response to Shatner.
- Senator Mike Lee: Posted a direct call to Trump in early 2025.
- Jim Bridenstine: Affirmed Pluto’s planetary status as former NASA head.
- Jared Isaacman: Tied restoration to American heritage and Trump’s agenda.
Isaacman’s Turbulent Road to NASA Helm
Isaacman’s appointment followed a series of twists with the Trump administration. Trump first nominated him in December 2024 as president-elect. The Senate committee approved in April 2025, but the White House withdrew the nomination weeks later over past donations to Democrats, as Trump announced on social media.
Trump renominated Isaacman in November 2025 after reported discussions with acting administrator Sean Duffy, detailed in Bloomberg coverage. On swearing-in day, Trump signed an executive order targeting a 2028 moon landing and a lunar base by 2030, per Reuters. This backdrop underscores the administration’s active space ambitions.
| Planet Criteria (IAU) | Pluto’s Status |
|---|---|
| Orbits the Sun | Meets |
| Nearly round shape | Meets |
| Clears its orbit | Fails |
- Pluto’s demotion stemmed from IAU rules emphasizing orbital clearance.
- American figures from NASA, Congress, and private sector lead the revival effort.
- Trump has not yet commented, despite his history of bold executive moves.
The debate over Pluto’s status blends science, national pride, and politics in an era of renewed U.S. space leadership. While the IAU holds formal authority, advocates bet on Trump’s willingness to challenge conventions. What do you think – should Pluto reclaim its planet title? Share your views in the comments.
