NGC 3293 - Open cluster in Carina

NGC 3293 is another Carina open cluster that is of a similar age to the more famous open cluster known as the Jewel Box / NGC 4755. This wonderfully attractive cluster has an associated bright nebulosity being Gum 30 covering some 28.3 × 17.4 arcmin - but sometimes this given designation is wrongly NGC 3293 In fact, NGC 3293 is only the cluster. Gum 30 appears roughly triangular shape object, whose aligned longest axis is roughly north to south