October
Best deep sky objects to observe in October. Click column headers to sort.
| Object | Type | Beginner | LP Tolerance | Reward | Equipment |
|---|---|---|---|---|---|
| Great Square of Pegasus The Square of Pegasus | Asterism | Easy | City | ★★★ | Naked eye |
| C14 Chi Persei Cluster | Open Cluster | Easy | City | ★★★ | Binoculars |
| C106 47 Tuc | Globular Cluster | Easy | City | ★★★ | Small telescope |
| C13 Owl Cluster | Open Cluster | Easy | City | ★★★ | Small telescope |
| WZ Cassiopeiae WZ Cas | Carbon Star | Easy | City | ★★★ | Medium telescope |
| Almach Gamma Andromedae | Double Star | Easy | City | ★★★ | Medium telescope |
| C65 Sculptor Galaxy | Galaxy | Easy | City | ★★★ | Medium telescope |
| M31 Andromeda Nebula | Galaxy | Easy | Suburb | ★★★ | Binoculars |
| Algol Demon Star | Variable Star | Easy | City | ★★ | Naked eye |
| Alpha Persei Cluster Melotte 20 | Open Cluster | Easy | Suburb | ★★ | Binoculars |
| St2 Muscleman Cluster | Open Cluster | Easy | Suburb | ★★ | Binoculars |
| M45 Seven Sisters | Open Cluster | Medium | City | ★★★ | Binoculars |
| NGC7789 Caroline’s Rose Cluster | Open Cluster | Medium | Suburb | ★★★ | Medium telescope |
| Delta Cephei δ Cephei | Variable Star | Medium | City | ★★ | Naked eye |
| Gamma Cassiopeiae Tsih | Variable Star | Medium | City | ★★ | Naked eye |
| TX Piscium 19 Piscium | Carbon Star | Medium | City | ★★ | Binoculars |
| Mira The Wonderful Star | Variable Star | Medium | City | ★★ | Small telescope |
| R Andromedae R And | Carbon Star | Medium | City | ★★ | Medium telescope |
| M103 Messier 103 | Open Cluster | Medium | City | ★★ | Medium telescope |
| C10 Caldwell 10 | Open Cluster | Medium | City | ★★ | Medium telescope |
| C2 Bow-Tie Nebula | Planetary Nebula | Medium | Suburb | ★★ | Medium telescope |
| R Aquarii R Aqr | Symbiotic Star | Medium | Suburb | ★★ | Medium telescope |
| M33 M33 | Galaxy | Medium | Rural | ★★ | Binoculars |
| Polaris North Star | Double Star | Medium | City | ★ | Medium telescope |
| C22 Blue Snowball Nebula | Planetary Nebula | Medium | City | ★ | Medium telescope |
| C18 Caldwell 18 | Dwarf Galaxy | Medium | Rural | ★ | Medium telescope |
| R Fornacis R For | Carbon Star | Difficult | Suburb | ★★ | Medium telescope |
| T Camelopardalis T Cam | Carbon Star | Difficult | Suburb | ★★ | Medium telescope |
| Iota Trianguli 6 Trianguli | Double Star | Difficult | Suburb | ★★ | Medium telescope |
| C24 Perseus A | Active Galaxy | Difficult | Suburb | ★★ | Large telescope |
| U Camelopardalis | Carbon Star | Difficult | Rural | ★★ | Small telescope |
| C63 Eye of God | Planetary Nebula | Difficult | Rural | ★★ | Medium telescope |
| NGC281 Pacman Nebula | Star Forming Region | Difficult | Rural | ★★ | Medium telescope |
| NGC1360 Robin’s Egg Nebula | Planetary Nebula | Difficult | Rural | ★★ | Large telescope |
| C11 Bubble Nebula | Emission Nebula | Difficult | Rural | ★ | Medium telescope |
| C17 Caldwell 17 | Dwarf Galaxy | Difficult | Rural | ★ | Large telescope |
| NGC7317 Stephan’s Quintet | Galaxy Group | Difficult | Rural | ★ | Large telescope |
| Abell39 Abell Planetary 39 | Planetary Nebula | Difficult | Rural | ★ | Large telescope |