I WAS TRAVELING WEST TO EAST FROM WEST END OF BILLINGS,MT. AT APPROX. 5:30 AM. I FIRST SIGHTED THE OBJECT IN THE EARLY MORNING CLEAR LIGHT BLUE SOUTH-EASTERN SKY. AFTER ARRIVING ON THE EAST SIDE OF TOWN IN THE BILLINGS HEIGHTS AREA .... APPROX. 10 TO 15 MINS. LATER ... THE OBJECT APPEARED TO HAVE REMAINED STATIONARY THIS ENTIRE ELAPSED TIME. AFTER REVIEWING SEVERAL STILL PICTURES SELECTED FROM WITHIN THE "ORIGINAL" UN-ALTERED VIDEO AND UNDER SLIGHT MAGNIFICATION TO PROMOTE ENHANCED CLARITY ... THE OBJECT FIRST RESEMBLED THAT OF A TRIANGULAR SHAPE ... THEN HALF WAY ACROSS TOWN IT APPEARED LIKE A HORIZONTAL LINEAR SHAPE AND UPON ARRIVING ON THE EASTMOST SIDE OF BILLINGS IN THE "BILLINGS HEIGHTS AREA" IT APPEARED LIKEA ROUND SPHERICAL SHAPE ... RAPIDLY ACCELERATED OUT OF SIGHT.