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Research School of Astronomy & Astrophysics
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    Erin Holdorf

    News, Student profileRSAA PhD student Erin Holdorf awarded a 2025 Zonta Amelia Earhart Fellowship

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    Research

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    Artist Impression of Astrophysical Calibration. Credit: Carl Knox, OzGrav/Swinburne

    Research storyHow black hole mergers are helping scientists calibrate the Universe’s most sensitive instruments

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    AITC

    AITC supports the development of the next generation of instruments for astronomy and space science.

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    Orion Spacecraft at launch

    NewsANU Research School of Astronomy and Astrophysics and the ANU Institute for Space is partnering with NASA as it prepares to send astronauts back to the moon

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    Observatories

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    Karlie Noon

    NewsRSAA Postdoctoral Fellow recipient of 2026 Wayfinder Award

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    News & events

    Find out about the school's latest news and events.

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    A bright, compact central source of light surrounded by a galaxy.

    Analysis and opinionThe universe is full of strange ‘little red dots’. A new study shines light on their real nature

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    Donate online

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    Contacts

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  2. People

Xiaochen (Grace) Ma
Executive Support Officer
Research School of Astronomy and Astrophysics
email grace.ma@anu.edu.au
call +61 2 6125 0266

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  • Home
  • About
    • Mission & values
    • I.D.E.A. (Inclusion, Diversity, Equity and Access)
    • School reviews
    • The directors of Mount Stromlo
    • Behaviour guidelines
  • Study
    • Undergraduate
      • Major in Astronomy & Astrophysics
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    • Honours
    • Master of Science in Astronomy & Astrophysics
    • PhD
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    • Student profiles
    • Work experience
    • Stromlo Bus Service
  • Research
    • Research themes
    • Research projects
    • Research publications
    • Research stories
    • Stromlo Distinguished Visitor Program (RSAA)
  • AITC
    • History
    • Capabilities
    • Education
    • Projects
    • People
    • Partnerships
    • News & events
    • Contacts
  • Observatories
    • Mount Stromlo Observatory
    • Siding Spring Observatory
    • Telescopes
    • Instruments
  • People
    • Teaching and research faculty
    • All people
    • Academics
    • Professional staff
    • Students
    • Visiting
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  • News & events
    • News
    • Events
    • Colloquium
    • Seminars
    • Mount Stromlo Observatory’s 100th Anniversary
    • Public Astronomy Nights
  • Support us
    • Giving to RSAA
    • How to give
    • Become a Friend of Stromlo
  • Contacts
    • Student enquiries
    • RSAA organisation
    • Ask an astronomer
    • Information for visitors & activities
    • Postdoc Induction Guide
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