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Astronomy Symbols — Complete Index
Explore the symbols of the cosmos. From ancient planetary glyphs to modern astronomical notation for stars, constellations, and celestial events.
1) Solar System
| Symbol | Celestial Body |
|---|---|
| ☉ | Sun |
| ☾ | Moon (Crescent) |
| ☿ | Mercury |
| ♀ | Venus |
| ⊕ | Earth |
| ♂ | Mars |
| ♃ | Jupiter |
| ♄ | Saturn |
| ⛢ | Uranus |
| ♆ | Neptune |
| ♇ | Pluto |
2) Zodiac Signs
| Symbol | Sign | Dates |
|---|---|---|
| ♈ | Aries | Mar 21 - Apr 19 |
| ♉ | Taurus | Apr 20 - May 20 |
| ♊ | Gemini | May 21 - Jun 20 |
| ♋ | Cancer | Jun 21 - Jul 22 |
| ♌ | Leo | Jul 23 - Aug 22 |
| ♍ | Virgo | Aug 23 - Sep 22 |
| ♎ | Libra | Sep 23 - Oct 22 |
| ♏ | Scorpio | Oct 23 - Nov 21 |
| ♐ | Sagittarius | Nov 22 - Dec 21 |
| ♑ | Capricorn | Dec 22 - Jan 19 |
| ♒ | Aquarius | Jan 20 - Feb 18 |
| ♓ | Pisces | Feb 19 - Mar 20 |
3) Stars & Comets
| Symbol | Object |
|---|---|
| ★ | Star |
| ☄ | Comet |
| ☾ | Moon |
| ⚪ | Full Moon |
| 🌑 | New Moon |