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Markets
  • Signal Feed
  • Startups
  • Categories
  • Founders
  • Revenue
  • Beyond the launch
Intelligence
  • Content Desk
  • Editorial QA
  • Ask Market
  • Signature Index
  • Trends
Lab
  • Metric Bench
  • Tagline Lab
  • Smart Search
Yours
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17,045 products · 82,562 snapshots
Astronomy Calculator Suite

Astronomy Calculator Suite

Quiet signal

Explore the sky with free astronomy tools

Launched 1mo ago
Signal
17
Velocity
0

What this means

-100%Category cooling: Science.
Launches down 100% week-over-week.
23Founder Conviction Index: 23 — low signal.
Few of the conviction sub-signals (reputation, velocity, buyer-intent, tagline clarity) are firing yet.
40 launchesSerial maker — this is their 40th launch.
Best prior: Free Icon Maker, attention 3.

Prediction

Top-5 finish probability
9%
today
Projected end-of-day votes
2range 2–3
Trajectory
stable
Not enough snapshots yet to detect trajectory.

About

Astronomy Calculator Suite combines eight free tools for astronomical calculations and observations. Find Sun and Moon times, moon phases, planetary positions, and angular separation. Calculate telescope field of view, light-travel time, stellar magnitude, and orbital periods, or convert calendar dates to Julian dates. It supports multiple units, works in your browser, and requires no signup.

AI Summary

Astronomy Calculator Suite offers eight free tools for astronomical calculations, including Sun and Moon times, planetary positions, and telescope field of view. It operates in a web browser without requiring signup and supports multiple units for various calculations.

Attention & discussion velocity

Performance

Velocity0
Vote pace vs average
Momentum0
Sustained over 6h
Virality0
Spread × engagement
Engagement—
not measured

Signal sources

2 of 6 active
  • Launch tracking2 readings since we picked it up
  • AI analysisEducation
  • Comment intelligencethread not yet analysed
  • Outside discussionnot checked — domain is a storefront or shared
  • Revenue signalsno match on this domain
  • Editorial scoringbelow the signal threshold for this pass

A source that found nothing is a measurement. A source that has not run is a gap. Neither means the launch lacks the thing.

Founders

Marc Orenberg
Marc Orenberg
@freewww
rep 43
Freewww
@marc_4321 · hunter

Topics

EducationSpaceScience