Joylette Goble is a name that many people search today, especially after the world learned the inspiring story of her mother, Katherine Johnson, the NASA mathematician featured in the hit movie Hidden Figures. Even though most articles focus only on Katherine, many readers want to know about her daughter, Joylette, her life, her career, and her role in protecting her mother’s legacy. This guide explains everything we know about joylette goble, her childhood, her education, her work, and her impact.
Quick Bio of Joylette Goble Hylick
| Category | Details |
|---|---|
| Full Name | Joylette Goble Hylick |
| Commonly Known As | Joylette Goble |
| Estimated Birth Year | 1940–1941 |
| Current Age | Early–mid 80s (estimated) |
| Nationality | American |
| Mother | Katherine Johnson |
| Father | James Francis Goble |
| Siblings | Constance Goble, Katherine “Kathy” Goble Moore |
| Education | B.A. in Mathematics – Hampton University |
| Graduate Degree | M.S. in Information Systems – Drexel University |
| NASA Career | 30+ years at NASA Langley |
| Later Career | Retired from Lockheed Martin |
| Books Co-Written | My Remarkable Journey, One Step Further |
Early Life and Family Background
Joylette Goble grew up in a family built on education, discipline, and high expectations. Her mother, Katherine Johnson, was a gifted mathematician whose calculations guided many NASA missions. Her father, James Francis Goble, was a respected chemistry teacher. This strong academic home shaped joylette goble and her sisters, Constance and Katherine “Kathy”, from a very young age.
The Goble family lived first in West Virginia, where Katherine began her teaching career. Later, when she joined the National Advisory Committee for Aeronautics (NACA), the family moved to Newport News, Virginia. This move placed joylette goble in an environment filled with scientists, engineers, and growing opportunities in math and science.

Growing Up as Katherine Johnson’s Daughter
Even though her mother became one of NASA’s most important mathematicians, Katherine Johnson did not bring her work stress home. In many interviews, joylette goble said that her mother was humble and calm. She rarely talked about her accomplishments. Instead, she focused on raising her daughters with strong values, confidence, and love for learning.
According to family stories, the Goble sisters did not realize how famous their mother was until newspapers started writing about John Glenn’s flight. Glenn requested that Katherine personally check the numbers before he would fly. When the news of her mother’s role became public, joylette goble finally understood the scale of what her mother was doing.
Education and Academic Journey
Education was always part of the Goble household. Like her mother, joylette goble excelled in school. She went on to study mathematics at Hampton University, one of the most respected historically Black universities in the United States. Her love for numbers continued to grow, and after finishing her bachelor’s degree, she completed a Master’s in Information Systems at Drexel University.
This strong educational background prepared joylette goble for a long career in science and technology, just like her mother. Her academic success also showed that Katherine’s influence as both a mother and a role model played a major role in shaping her daughter’s future.
Career at NASA and Beyond
Many people wonder what jobs joylette goble held and whether she followed in her mother’s footsteps. The answer is yes. She spent more than 30 years at NASA Langley Research Center. There, she worked in mathematics and information technology, helping support NASA’s flight research and scientific missions. Her work contributed to programs that advanced aviation, space exploration, and technical computing.
After her long career at NASA, joylette goble continued working in technology. She eventually retired from Lockheed Martin, one of the world’s leading aerospace and defense companies. Her career path shows how deeply she valued science, technology, and problem-solving—values she inherited from Katherine Johnson and James Goble.
Is Joylette Goble Still Alive?
Many search for “Is joylette goble still alive?” The answer is yes. She continues to appear at events, interviews, and educational programs. In 2024, she appeared publicly to accept the U.S. Congressional Gold Medal honoring her mother and the other “Hidden Figures.” Her presence at these events helps keep her mother’s legacy alive and inspires new generations to explore careers in STEM.
Age, Birthday, and Date of Birth
The exact birthday and full date of birth of joylette goble are not publicly shared. However, news articles and interviews help estimate her age. She was around 74 years old in 2015, which means she was likely born in 1940 or 1941. That places her today in her early to mid-80s. Even though the exact birthdate is unknown, this estimated range matches all available information.
Parents, Grandparents, and Family History
Understanding joylette goble’s background means understanding her deep family roots. Her parents were Katherine Johnson and James Francis Goble, a chemistry teacher. Her grandparents on Katherine’s side were Joshua McKinley Coleman and Joylette Roberta Lowe Coleman, the woman she was named after. From her father’s side, her grandparents were Charles Jackson Goble Sr. and Anna Thomas Smith.
These strong family backgrounds gave her stability, discipline, and academic strength.
Life After the Passing of Katherine Johnson
When Katherine Johnson passed away in 2020, the world celebrated her achievements. At the same time, her daughters—including joylette goble—became the keepers of her story. Joylette, along with her sister Katherine Moore, co-wrote two important books: My Remarkable Journey and One Step Further.
Through these books, joylette goble helped preserve her mother’s history for future generations. Her work ensures that children and adults all over the world learn about NASA’s early years, space exploration, and the role African-American women played.
Public Speaking and Legacy Work
Even after retiring from her professional career, joylette goble continues to contribute to education. She gives speeches at schools, community events, and science programs. She often talks about the importance of math, the challenges her mother faced, and the value of hard work.
Her appearances help young students feel connected to the story behind Hidden Figures. When people hear joylette goble speak, they see not only the daughter of a legend but a knowledgeable woman with her own journey in science.
Did Joylette Goble Ever Work on Space Projects?
While her mother worked directly on missions like Mercury-Atlas 6 and parts of Apollo, joylette goble worked in NASA’s technology and computing departments. Her work supported several research programs, including projects connected to the Space Shuttle era. Though she was not a public figure at NASA, her contributions supported scientists, pilots, and engineers who relied on accurate computing systems.
Does Joylette Goble Have a Wikipedia Page?
Many people search for “joylette goble Wikipedia” hoping for detailed information. As of today, she does not have her own Wikipedia page. Most details about her are included in articles about Katherine Johnson, NASA history, interviews, or event reports. That is why long-form guides like this are helpful for learning about her life and accomplishments.

Joylette Goble’s Role in Hidden Figures History
The movie Hidden Figures brought worldwide fame to Katherine Johnson, Dorothy Vaughan, and Mary Jackson. Even though joylette goble does not appear as a character, she has been essential in telling the real story behind the film. She has spoken many times about how accurately the movie showed the racism and sexism her mother faced at NASA in the 1950s and 1960s.
Her interviews help people understand what life was like inside the Goble family during that period. She adds a human voice to a historical story, explaining how her mother balanced motherhood, scientific work, and constant challenges.
Why People Search for Joylette Goble Today
Search interest around joylette goble has grown for several reasons. People want to know more about Katherine Johnson’s daughters. Students write school projects on the families behind NASA’s history. Viewers of Hidden Figures want deeper real-life information. STEM programs highlight her as a role model for women in science.
The growing interest reflects a shift in how society values the families behind major achievements—not just the achievers themselves.
The Lasting Importance of Joylette Goble
The life of joylette goble shows how powerful influence, education, and determination can be. As the daughter of Katherine Johnson, she witnessed firsthand how numbers, intelligence, and perseverance could break racial and gender barriers. But she also built her own path in mathematics and technology, proving that she was not only part of history but also a contributor to it.
Her work at NASA Langley, her time at Lockheed Martin, her role as an author, and her public speaking all make her an important figure. She may not seek fame, but her impact continues to grow as more people learn about the hidden stories behind America’s space history.
Frequently Asked Questions (FAQs)
1. Who is Joylette Goble?
Joylette Goble is the daughter of NASA mathematician Katherine Johnson and a longtime NASA and Lockheed IT professional.
2. Is Joylette Goble still alive?
Yes, joylette goble is still alive and continues attending events honoring her mother’s legacy.
3. What did Joylette Goble do at NASA?
She worked in mathematics and information technology at NASA Langley for more than 30 years.
4. How old is Joylette Goble?
Her exact birthdate is not public, but she was likely born in 1940–1941, making her in her early–mid 80s.
5. Does Joylette Goble have a Wikipedia page?
No, joylette goble does not currently have her own Wikipedia page.
Conclusion
Joylette Goble is more than just the daughter of a NASA legend. She is an educated, accomplished, and influential figure in her own right. Through her career, her writing, and her speeches, joylette goble continues to honor the memory of Katherine Johnson while inspiring new generations to study math, science, and technology. Her journey shows the power of education, family support, and strong values—lessons that remain important today.
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