| By Constellation | By Constellation | By Constellation | By Constellation |
| Astro Cards Instructions | Andromeda | Antlia | Aquila |
| Aquarius | Aries | Auriga | Bootes |
| Camelopardalis | Capricornus | Cassiopeia | Centarus |
| Cepheus | Cetus | Canis Major | Cancer |
| Columbia | Coma Berenices | Corona Australis | Crater |
| Corvus | Canes Venatici | Cygnus | Delphinus |
| Draco | Eridanus | Fornax | Gemini |
| Grus | Hercules | Hydra | Leo |
| Lepus | Libra | Leo Minor | Lupus |
| Lynx | Lyra | Microscopium | Monoceros |
| Ophiuchus | Orion | Pegasus | Perseus |
| Piscis Austrinus | Pisces | Puppis | Pyxis |
| Sculptor | Scorpius | Scutum | Serpens Caput |
| Sextans | Sagittarius | Taurus | Triangulum |
| Ursa Major | Virgo | Vulpecula | |
| Messier Search Order |