Observation is not passive
A telescope’s position, camera, resolution, filter, and wavelength determine which structures become visible and which physical processes can be measured.
AIAA National Award-Winning Essay
Learning to See a Star Die
What SN 1987A Revealed Over Time
Aryash Shyam’s essay traces how four generations of space-based observations transformed SN 1987A from a distant blur into a detailed, evolving record of a stellar explosion—and shows how scientific discovery depends on the instruments, wavelengths, and questions we bring to the sky.
Astronomy
Space Telescopes
Scientific Writing
Visual Analysis
4
Observational Eras
33
Years of Imaging
3
Glowing Rings
168K
Light-Years Away
Essay Overview
How did better instruments change what astronomers could understand about SN 1987A?
Learning to See a Star Die follows SN 1987A across observations made by the Hubble Space Telescope and the James Webb Space Telescope. Rather than treating each image as a separate snapshot, Aryash compares them as a scientific timeline—showing how improved resolution, new wavelengths, and spectroscopy gradually revealed the remnant’s rings, shock-heated hotspots, newly formed dust, central ejecta, and evidence for a compact stellar remnant.
The Central Idea
In astronomy, how we observe determines what we can discover
The essay is organized around a simple but powerful insight: the universe may be showing us the same object, yet every new instrument can translate it into a richer scientific language.
Discovery unfolds over time
SN 1987A became scientifically valuable not only because it was nearby, but because astronomers could return to it repeatedly and watch the explosion’s aftermath evolve across decades.
A Timeline of Discovery
Four observations, four different ways of seeing the same stellar remnant
1990
Hubble Faint Object Camera
Ultraviolet light revealed the hottest material
Hubble’s first image used ultraviolet light at 275 nanometers. The remnant appeared as a compact blur only 0.15 arcseconds across, but the observation demonstrated that a telescope above Earth’s atmosphere could resolve details unavailable from the ground.
1994–97
Hubble WFPC2
Three rings exposed the star’s history before the explosion
Improved imaging revealed a system of three glowing rings. The bright inner ring had been expelled roughly 20,000 years before the supernova, turning a single image into evidence of the star’s much longer pre-explosion history.
2006
Hubble Advanced Camera for Surveys
The equatorial ring became a “string of pearls”
Dozens of bright hotspots appeared where the blast wave collided with dense clumps of gas and heated them to extreme temperatures. Comparing images over time allowed astronomers to measure motion and watch the remnant change.
2023
James Webb Space Telescope
Infrared imaging and spectroscopy probed the hidden core
Webb revealed keyhole-shaped ejecta, newly formed dust, faint material beyond the equatorial ring, and spectral signatures from highly ionized argon and sulfur—evidence pointing toward a hot, young neutron star at the center.
What Changed Across the Images
Each generation of instrument answered questions the previous one could not yet ask
∞
A supernova is not one moment of discovery
Aryash’s essay reframes SN 1987A as a decades-long scientific process. A single event became a living laboratory because astronomers continued to observe it with better cameras, broader wavelengths, and more sensitive instruments.
Skills Demonstrated
Blending scientific accuracy with a clear narrative arc
Personal Connection
A lesson that began with a letter to NASA
At age six, Aryash wrote to NASA about Mars and received a response from the Director of the Mars Exploration Program along with a medallion. The letter introduced him to the idea that scientists understand distant worlds by measuring their “vital signs.” Years later, that idea became the narrative foundation of this essay.
Curiosity became a research question
The essay turns a childhood fascination with space into a mature investigation of how scientific knowledge develops.
The personal frame supports the science
The NASA story appears at the beginning and returns at the end, giving the essay cohesion without replacing evidence.
The ending returns to observation
The essay concludes that the universe has been revealing its vital signs all along; scientists needed better eyes to read them.
Scope & Open Questions
What the essay explains—and what remains unresolved
Source-based scientific synthesis
This is an interpretive astronomy essay based on published NASA, ESA, CSA, and Space Telescope Science Institute imagery and findings. It does not present original telescope observations or independent astrophysical data analysis.
What is at the center?
The compact object may be a neutron star, pulsar, magnetar, or another hidden remnant, but it has not yet been directly observed.
Why is it still difficult to see?
Dust may block the signal, or a pulsar beam may not point toward Earth.
What comes next?
Future instruments and longer-term observations may finally reveal the object at the heart of SN 1987A.
Competition Recognition
National recognition for aerospace writing and scientific insight
AIAA Middle School Essay Contest
2026 Competition
National First Place
8th Grade Division
Essay Topic
SN 1987A Across Generations of Space Telescopes
Frequently Asked Questions
About Aryash’s AIAA essay
What is “Learning to See a Star Die” about?
It is an astronomy essay by Aryash Shyam that compares observations of SN 1987A from 1990 through 2023 and explains how improved space telescopes changed what scientists could learn about the supernova remnant.
Why is SN 1987A important?
SN 1987A was the closest observed supernova since 1604, making it an extraordinary opportunity to follow the evolution of a stellar explosion over time.
Which telescopes are discussed?
The essay discusses several generations of Hubble Space Telescope instruments and the James Webb Space Telescope, including ultraviolet, visible-light, infrared, and spectroscopic observations.
What did Webb reveal?
Webb revealed keyhole-shaped ejecta, newly formed dust, faint emission beyond the equatorial ring, and spectral evidence from highly ionized argon and sulfur that points toward a hot neutron star at the center.
What award did the essay receive?
The essay earned National First Place in the 8th Grade division of the 2026 AIAA Middle School Essay Contest.
Did Aryash collect original telescope data?
No. The essay is a source-based scientific synthesis that interprets published imagery and findings from major space observatories.
The Bigger Idea
The universe may be constant, but our ability to read it is always evolving
By following SN 1987A across decades, Aryash shows that scientific progress is often not a replacement of old observations, but an accumulation of better ones—each adding another layer to a story that is still unfolding.