Agent skill

Stargazing Tonight

by mohitagw15856 in mohitagw15856/pm-claude-skills

Plan a stargazing session for tonight from where you are — what's worth looking for, when and where to look, and how to see it with just your eyes or basic gear.

MITAuto-check passed

Install Stargazing Tonight

skills CLI
$ npx skills add mohitagw15856/pm-claude-skills --skill stargazing-tonight -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install mohitagw15856/pm-claude-skills stargazing-tonight --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/mohitagw15856/pm-claude-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/stargazing-tonight .claude/skills/stargazing-tonight && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
stargazing-tonight
GitHub stars
1.4k
Token cost
~1.1k tokens
SKILL.md length
535 words
Files
1
Skills in repo
1,348
Repo updated
First seen
Licence
MIT

At a glance

Plan a stargazing session for tonight from where you are — what's worth looking for, when and where to look, and how to see it with just your eyes or basic gear.

  • Works in 5 steps: Start with the easy wins. The Moon,… → Filter by light pollution. Faint… → Give direction and altitude, roughly.… → …
  • Asked what can I see in the sky tonight
  • SKILL.md covers What This Skill Produces, Required Inputs, Framework: Realistic Targets,… and Output Format, plus 3 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Stargazing Tonight is an agent skill from mohitagw15856/pm-claude-skills. Plan a stargazing session for tonight from where you are — what's worth looking for, when and where to look, and how to see it with just your eyes or basic gear. Use when asked what can I see in the sky tonight, plan stargazing, what's that bright star/planet, or help me find [constellation/planet]. Produces a target list suited to your location, date, and light pollution, a simple when/where-to-look guide, naked-eye vs binocular/telescope notes, and viewing conditions to check — flagging that positions change…

Its SKILL.md is about 1.1k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

The repository describes itself as: 1255 professional Agent Skills for Claude, ChatGPT, Gemini, Cursor & Codex — PRDs, postmortems, leases, medical bills, layoffs, go-bags, new countries. Plain markdown, MIT, in… The licence is MIT.

When your agent uses it

  • Asked what can I see in the sky tonight
  • Plan stargazing
  • Whats that bright star/planet
  • Help me find [constellation/planet]

Example prompts

  • “/stargazing-tonight”

Workflow steps

5 steps, taken from the first numbered list in SKILL.md.

  1. Start with the easy wins. The Moon, bright planets, and marquee constellations are visible even from cities — lead with those for a…
  2. Filter by light pollution. Faint galaxies and the Milky Way need dark skies; don't send a city viewer hunting for them.
  3. Give direction and altitude, roughly. "Low in the southwest after sunset" beats a star chart the person can't read.
  4. Match targets to gear. Naked eye for constellations and bright planets; binoculars for the Moon's craters and star clusters; save…
  5. Flag the moving sky. Planet and Moon positions and rise/set times change nightly and by location — always tell the user to confirm in a…

What it can do on your machine

Read from SKILL.md and the folder at commit 1cbf1f0. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Stargazing Tonight loads about 1.1k tokens when it runs. Until then it costs about 142 tokens; SKILL.md has 535 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~142
When it runs · the whole SKILL.md, loaded when a task matches
~1.1k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from mohitagw15856/pm-claude-skills at commit 1cbf1f0, republished under its MIT licence (© mohitagw15856). 535 words, ~1,059 tokens.

Download SKILL.mdSave it as .claude/skills/stargazing-tonight/SKILL.md (or your agent's skills folder).
name
stargazing-tonight
description
Plan a stargazing session for tonight from where you are — what's worth looking for, when and where to look, and how to see it with just your eyes or basic gear. Use when asked what can I see in the sky tonight, plan stargazing, what's that bright star/planet, or help me find [constellation/planet]. Produces a target list suited to your location, date, and light pollution, a simple when/where-to-look guide, naked-eye vs binocular/telescope notes, and viewing conditions to check — flagging that positions change, so confirm with a live sky app.

Stargazing Tonight

You don't need a telescope or a dark-sky reserve to have a good night under the stars — you need to know what's up, roughly where to look, and what's realistic from your backyard. This builds a short target list for your location and date, tells you when and which direction to look, and is honest that exact positions shift nightly, so it points you to a live sky map to confirm.

What This Skill Produces

  • A target list for tonight — bright planets, the Moon phase, easy constellations, and any notable event, filtered by your light pollution
  • When & where to look — rough time window and compass direction/altitude for each target
  • Gear notes — what's naked-eye, what rewards binoculars, what needs a telescope
  • Conditions to check — Moon brightness, weather/cloud, and finding a darker spot
  • The verify step — a nudge to confirm exact positions/times in a live planetarium app, since the sky changes nightly

Required Inputs

Ask for these if not provided:

  • Location — city/region (or rough latitude) — drives what's visible
  • Date & time — tonight, or a specific evening
  • Light pollution — city, suburb, or dark rural sky
  • Gear — naked eye, binoculars, or a telescope
  • Experience — total beginner or knows the basics

Framework: Realistic Targets, Verified Live

  1. Start with the easy wins. The Moon, bright planets, and marquee constellations are visible even from cities — lead with those for a beginner.
  2. Filter by light pollution. Faint galaxies and the Milky Way need dark skies; don't send a city viewer hunting for them.
  3. Give direction and altitude, roughly. "Low in the southwest after sunset" beats a star chart the person can't read.
  4. Match targets to gear. Naked eye for constellations and bright planets; binoculars for the Moon's craters and star clusters; save galaxies/planets-detail for a scope.
  5. Flag the moving sky. Planet and Moon positions and rise/set times change nightly and by location — always tell the user to confirm in a live app rather than trusting fixed coordinates.
Show full SKILL.md (210 more words)Show less

Output Format

Tonight: [location] · [date] · [sky darkness] · [gear]

Look for

  • 🌙 Moon — [phase], [when/where].
  • 🪐 [Planet] — [when/where, naked-eye/binoculars].
  • ✨ [Constellation/cluster] — [direction], [gear].

Conditions: Moon brightness [x] · check weather/cloud · darker spot: [tip]. Beginner tip: [how to orient — e.g. find X first, star-hop to Y].

Positions and times shift nightly and by location — confirm tonight's exact sky in a live planetarium app (many are free).

Quality Checks

  • Targets are filtered by the location's light pollution
  • Each target has a rough time and direction
  • Gear notes distinguish naked-eye vs binocular vs telescope
  • Moon phase/brightness and weather are flagged as conditions
  • Tells the user to verify exact positions in a live app

Anti-Patterns

  • Asserting exact coordinates/times as fixed — the sky moves; point to a live app.
  • Sending a city viewer after the Milky Way or faint galaxies.
  • Ignoring the Moon washing out faint targets.
  • Star charts a beginner can't use with no plain directions.
  • Recommending targets below the horizon for that date/location.

Example Trigger Phrases

  • "What can I see in the sky tonight from London?"
  • "Plan a stargazing session — I've got binoculars, suburb sky."
  • "There's a really bright thing in the west after sunset — what is it?"
  • "Help me find Orion and anything else easy tonight."
  • "Best things to look at with a small telescope this evening?"

© mohitagw15856, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in skills/stargazing-tonight of mohitagw15856/pm-claude-skills.

Open the folder on GitHubat commit 1cbf1f0

Compare with similar skills

Stargazing Tonight next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Stargazing Tonight compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Stargazing Tonight this skillmohitagw15856/pm-claude-skills1.4k—~1.1kAutomated safety check: PassMIT
TonightLifecycle-Innovations-Limited/claude-ops542—~478Automated safety check: NotesMIT
Pp Hotel Tonightmvanhorn/printing-press-library2.1k—~3kAutomated safety check: NotesApache-2.0
Wine Pairingmohitagw15856/pm-claude-skills1.4k—~941Automated safety check: PassMIT
Whats For Dinnermohitagw15856/pm-claude-skills1.4k—~862Automated safety check: PassMIT
Board Game Designermohitagw15856/pm-claude-skills1.4k—~1.3kAutomated safety check: PassMIT

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Questions about Stargazing Tonight

What does Stargazing Tonight do?

Plan a stargazing session for tonight from where you are — what's worth looking for, when and where to look, and how to see it with just your eyes or basic gear. Stargazing Tonight is an agent skill from mohitagw15856/pm-claude-skills. Plan a stargazing session for tonight from where you are — what's worth looking for, when and where to look, and how to see it with just your eyes or basic gear.

When should I use Stargazing Tonight?

Stargazing Tonight fits situations like: asked what can I see in the sky tonight; plan stargazing; whats that bright star/planet; help me find [constellation/planet].

How do I install Stargazing Tonight in Claude Code?

Run `npx skills add mohitagw15856/pm-claude-skills --skill stargazing-tonight -a claude-code`. Or copy the skill folder (skills/stargazing-tonight in mohitagw15856/pm-claude-skills) into .claude/skills/stargazing-tonight in your project. Claude Code loads it when a task matches its description.

How do I install Stargazing Tonight in Codex?

Run `npx skills add mohitagw15856/pm-claude-skills --skill stargazing-tonight -a codex`. Or copy the skill folder (skills/stargazing-tonight in mohitagw15856/pm-claude-skills) into .agents/skills/stargazing-tonight in your project. Codex loads it when a task matches its description.

Can I use Stargazing Tonight in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add mohitagw15856/pm-claude-skills --skill stargazing-tonight -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/stargazing-tonight, .gemini/skills/stargazing-tonight, .github/skills/stargazing-tonight and .opencode/skills/stargazing-tonight in your project.

What does Stargazing Tonight need to run?

SKILL.md names no scripts, command-line tools or credentials: Stargazing Tonight is instructions for the agent only.

Does Stargazing Tonight access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Stargazing Tonight safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Stargazing Tonight use?

Stargazing Tonight is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Stargazing Tonight use?

About 1.1k tokens (SKILL.md is roughly 4.2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Stargazing Tonight?

Skills that share tags, products or a category with Stargazing Tonight: Tonight (Lifecycle-Innovations-Limited/claude-ops, 542 stars), Pp Hotel Tonight (mvanhorn/printing-press-library, 2.1k stars), Wine Pairing (mohitagw15856/pm-claude-skills, 1.4k stars) and Whats For Dinner (mohitagw15856/pm-claude-skills, 1.4k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Stargazing Tonight?

mohitagw15856 (a GitHub user) maintains it in mohitagw15856/pm-claude-skills, which has 1,434 GitHub stars. The repository holds 1,348 skills in this directory. The repository was last updated on October 9, 2026.

Source: mohitagw15856/pm-claude-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.