Scientists trace origin of Earth's mysterious 'minimoon' days before it escapes into space for 30 years
When you purchase through contact on our site , we may earn an affiliate commissioning . Here ’s how it works . Earth ’s latest " minimoon " may be a tiny chunk of our planet ’s big , lasting satellite that was ejected by a red hit billion of year ago , a young study hints . However , we are improbable to regain out for certain because this temporary fellow traveller , whichhas been orbiting our planet for the last two month , is about to be catapulted away from us — and it wo n’t pass for another 30 old age ....