IC 640
| Unknown | |
|---|---|
| IC 640 | |
| Constellation | Little lion |
|
Position equinox : J2000.0 |
|
| Right ascension | 10h 46m 49.7s |
| declination | + 34 ° 44 ′ 51 ″ |
| Further data | |
| history | |
| discovery |
Guillaume Bigourdan |
| Date of discovery |
March 27, 1887 |
| Catalog names | |
| IC 640 • | |
| Aladin previewer | |
IC 640 is a non-existent object, which the astronomer Guillaume Bigourdan wrongly described as an IC object on March 27, 1887.