Age, Biography and Wiki

Helen J. Walker was born on 2 January, 1953. Discover Helen J. Walker's Biography, Age, Height, Physical Stats, Dating/Affairs, Family and career updates. Learn How rich is She in this year and how She spends money? Also learn how She earned most of networth at the age of 70 years old?

Popular As Helen Joan Walker
Occupation N/A
Age 70 years old
Zodiac Sign Capricorn
Born 2 January, 1953
Birthday 2 January
Birthplace Warwick, England
Date of death
Died Place Wantage, Oxfordshire, England

We recommend you to check the complete list of Famous People born on 2 January. She is a member of famous with the age 70 years old group.

Helen J. Walker Height, Weight & Measurements

At 70 years old, Helen J. Walker height not available right now. We will update Helen J. Walker's Height, weight, Body Measurements, Eye Color, Hair Color, Shoe & Dress size soon as possible.

Physical Status
Height Not Available
Weight Not Available
Body Measurements Not Available
Eye Color Not Available
Hair Color Not Available

Dating & Relationship status

She is currently single. She is not dating anyone. We don't have much information about She's past relationship and any previous engaged. According to our Database, She has no children.

Parents Not Available
Husband Not Available
Sibling Not Available
Children Not Available

Helen J. Walker Net Worth

Her net worth has been growing significantly in 2022-2023. So, how much is Helen J. Walker worth at the age of 70 years old? Helen J. Walker’s income source is mostly from being a successful . She is from . We have estimated Helen J. Walker's net worth , money, salary, income, and assets.

Net Worth in 2023 $1 Million - $5 Million
Salary in 2023 Under Review
Net Worth in 2022 Pending
Salary in 2022 Under Review
House Not Available
Cars Not Available
Source of Income

Helen J. Walker Social Network




She died on 19 September 2017, after a five-month illness, and her funeral was in Oxfordshire on 9 October.


She was a member of the Royal Astronomical Society, serving on its Council as secretary then senior secretary from 2001 to 2011. She was also a supporter of the Society for Popular Astronomy, serving as President in 2008-09, and Treasurer in 2011-2017. She was active in astronomy outreach, and was involved with the International Year of Astronomy in 2009, leading the "Telescopes for Schools" project. She was an advocate for woman in astronomy.


She returned to RAL in 1989 as the co-investigator of ISOPHOT on the Infrared Space Observatory, the leader of the Stars and Circumstellar Material Group, the scientific lead of the UK ISOPHOT software group and a leader of the ISO/IRAS user support team. Following this, she worked on the scientific planning of Mars Express until 2009. In 2008 she joined the James Webb Space Telescope project, and she worked on the calibration and testing of the MIRI instrument, as the test team leader.


Walker was an undergraduate student at St Andrews. She subsequently got a job with the Space and Defense division of Marconi, but after returning to St Andrews for graduation she instead did an observational PhD in stellar spectroscopy at St Andrews, supervised by Phil Hill, on PV Telescopii. She was then a research associate at Queen Mary College with Peter Clegg, working on the Infrared Astronomical Satellite (IRAS). In 1981 she was seconded to the mission control centre at Rutherford Appleton Laboratory (RAL), where she worked as a support scientist. She subsequently worked at Leiden University and NASA Ames.


Helen J. Walker (2 January 1953 – 19 September 2017) was a UK space scientist.