Who is AstronomyStellarDiscovery for?

AstronomyStellarDiscovery is a consumer product built for astronomy learners and space enthusiasts.

Is AstronomyStellarDiscovery free?

Yes — AstronomyStellarDiscovery is free to use.

What platforms does AstronomyStellarDiscovery run on?

AstronomyStellarDiscovery runs on the web and embeddable surfaces.

Is AstronomyStellarDiscovery still active?

Unverified. AstronomyStellarDiscovery has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What projects are similar to AstronomyStellarDiscovery?

Similar projects tracked by PulseGate include StellarAstronomyExplorer, Stellar Constellation Explorer Quiz, and StellarAstroCosmosQuest.

Who develops AstronomyStellarDiscovery?

AstronomyStellarDiscovery is developed by Selene Ashbourn.

When did AstronomyStellarDiscovery launch?

AstronomyStellarDiscovery first shipped in 2026.

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AstronomyStellarDiscovery

Name: AstronomyStellarDiscovery
Author: Selene Ashbourn

mozilla.orgBrain training & logic

No liveness check has reached it yet; it is registered on Firefox Add-ons and has been in the index since 24 Sep 2026. How this is checked

AstronomyStellarDiscovery is a Firefox browser extension that teaches astronomy through interactive quizzes about constellations, stellar nurseries, and space telescopes. It is intended for individual learners and space enthusiasts.

FreeWebEmbeddable

Visit mozilla.org

12alternatives

5features

2026since

Overview

5 features

AstronomyStellarDiscovery is a Brain training & logic project. It focuses on learning about constellations, stellar nurseries, and space telescopes through an interactive quiz. It is built as a consumer product for astronomy learners and space enthusiasts. AstronomyStellarDiscovery is free to use. AstronomyStellarDiscovery is available on the web and embeddable surfaces.

Selene Ashbourn builds and maintains AstronomyStellarDiscovery, and it first shipped in 2026. PulseGate's similarity index places it among 12 comparable projects. Among its 5 catalogued features are interactive quizzes, constellation learning, and stellar nursery topics. The interface is available in 32 languages, including Czech, German, and Greek.

Summary written by a language model from the project’s public pages.

Interactive quizzes
Constellation learning
Stellar nursery topics
Space telescope topics
No data collection

Built with & integrations

Runs on

BrowserEmbeddable

Trust & compliance

Verified signals

HTTPSPrivacy Policy Terms of ServiceFree tierMulti-languageStore-verified publisher

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed20 Sep · 22:42 UTC
AstronomyStellarDiscovery verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about AstronomyStellarDiscovery

What does AstronomyStellarDiscovery do?: AstronomyStellarDiscovery focuses on learning about constellations, stellar nurseries, and space telescopes through an interactive quiz. It is catalogued under Brain training & logic on PulseGate.
Who is AstronomyStellarDiscovery for?: AstronomyStellarDiscovery is a consumer product built for astronomy learners and space enthusiasts.
Is AstronomyStellarDiscovery free?: Yes — AstronomyStellarDiscovery is free to use.
What platforms does AstronomyStellarDiscovery run on?: AstronomyStellarDiscovery runs on the web and embeddable surfaces.
Is AstronomyStellarDiscovery still active?: Unverified. AstronomyStellarDiscovery has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What projects are similar to AstronomyStellarDiscovery?: Similar projects tracked by PulseGate include StellarAstronomyExplorer, Stellar Constellation Explorer Quiz, and StellarAstroCosmosQuest.StellarAstronomyExplorer Stellar Constellation Explorer Quiz StellarAstroCosmosQuest
Who develops AstronomyStellarDiscovery?: AstronomyStellarDiscovery is developed by Selene Ashbourn.
When did AstronomyStellarDiscovery launch?: AstronomyStellarDiscovery first shipped in 2026.

At a glance

Pricing: Free
Platforms: Web
First seen: 20 Sep 2026
Built for: astronomy learners and space enthusiasts
Model: B2C
Solves: Learning about constellations, stellar nurseries, and space telescopes through an interactive quiz.

Registered as

Firefox Add-ons: astronomystellardiscovery

Developer

Selene Ashbourn

Index record

Indexed: 24 Sep 2026
Lifecycle: Unverified
First seen: Sep 2026
Last seen: 24 Sep 2026

Identity audit (13)

Slug: astronomystellardiscovery-mozilla-org
Lifecycle state recorded: 24 Sep 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 24 Sep 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Last updated: 24 Sep 2026
Canonical URL: https://addons.mozilla.org/en-US/firefox/addon/astronomystellardiscovery

README badge

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