Astro:...stants(3pm)

📦 version 1.26, in alpine 3.24

✨ Astro::Montenbruck::RiseSet::Constants ✨

okay so this is the Astro:...stants(3pm) page, which is short for Astro::Montenbruck::RiseSet::Constants — the rise/set constants module, bestie. it's literally just a big ol' box of named values that the rest of the rise/set modules pass around. no cap. 🎀

🌸 NAME 🌸

Astro::Montenbruck::RiseSet::Constants — rise/set constants 💫

🦋 SYNOPSIS 🦋

like, pull in everything at once:

use Astro::Montenbruck::RiseSet::Constants qw/:all/;

⭐ VERSION ⭐

Version 0.01 — baby's first version, we love to see it 🍼

💜 DESCRIPTION 💜

Constants used across rise/set modules. that's the whole vibe check: these are the shared values that show up all over the rise/set code so nobody has to retype magic numbers. iykyk 🔥

👑 EXPORT 👑

🎀 CONSTANTS 🎀

🌅 EVENTS

  • $EVT_RISE — rise (object's coming up over the horizon, main character entrance energy) ✨
  • $EVT_SET — set (and it's going back down, we don't talk about it) 😭
  • $EVT_TRANSIT — transit (upper culmination, aka the object's big moment at the top)
  • @RS_EVENTS — array containing all the constants above, i.e. the whole events squad together 🫶

🌈 STATES

  • $STATE_CIRCUMPOLAR — always above the horizon (never leaves, obsessed with you fr fr)
  • $STATE_NEVER_RISES — always below the horizon (never shows up, lowkey ghosting) 💀

🧚 TYPES OF TWILIGHT

  • $TWILIGHT_CIVIL — civil
  • $TWILIGHT_ASTRO — astronomical
  • $TWILIGHT_NAUTICAL — nautical

(three flavours of twilight, all iconic in their own way 🌸)

⛰️ STANDARD ALTITUDES

  • $H0_SUN — Sun ☀️
  • $H0_MOO — Moon 🌙 (yes, MOO, that's literally the name, don't @ me)
  • $H0_PLA — Planets and stars ⭐
  • %H0_TWL — For twilight types. Keys are "TYPES OF TWILIGHT" — so like, you look up a twilight type and get the matching altitude. precious 💖

🏷️ TAGS 🏷️

  • :events — $EVT_RISE, $EVT_SET, $EVT_TRANSIT, @RS_EVENTS
  • :states — $STATE_CIRCUMPOLAR, $STATE_NEVER_RISES
  • :twilight — $TWILIGHT_CIVIL, $TWILIGHT_ASTRO, $TWILIGHT_NAUTICAL
  • :altitudes — $H0_SUN, $H0_MOO, $H0_PLA, %H0_TWL
  • :all — all of the above (yes, the whole entire menu, go off) 👑

💅 AUTHOR 💅

Sergey Krushinsky, "<krushi at cpan.org>" — say thank you to the icon who wrote this 🫶

Copyright (C) 2010-2022 by Sergey Krushinsky

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

ngl the license part matters: free software, same terms as Perl itself, redistribute and/or modify away — just keep the copyright line, bestie. periodt. 💜

and that's the whole page, no notes 💖 this was perl v5.42.2, dated 2026-02-15, and we are soooo done here — slay, bye! 🦋✨

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