Well, the Hijri date 5 Rajab 1140 corresponds to the Gregorian date Sunday, 15 February 1728. This date lies in the seventh month of the Hijri year 1140 AH, which is Rajab of 1140 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1140/07/05 is calculated using the Umm Al-Qura calendar and the sighting of the moon. One thing to remember is that this Arabic date may occur on different Gregorian date depending upon the region and country and obviously the moon.
If you are still not sure about the date then you can use our Arabic date converter.
The following is the conversion of the Gregorian date 15 February 1728 to its equivalent Arabic date.
The following is the conversion of the Arabic date 5 Rajab 1140 AH to its equivalent Gregorian date.
عَٰلِيَهُمْ ثِيَابُ سُندُسٍ خُضْرٌۭ وَإِسْتَبْرَقٌۭ ۖ وَحُلُّوٓا۟ أَسَاوِرَ مِن فِضَّةٍۢ وَسَقَىٰهُمْ رَبُّهُمْ شَرَابًۭا طَهُورًا
Their raiment will be fine green silk and gold embroidery. Bracelets of silver will they wear. Their Lord will slake their thirst with a pure drink.
Surah Al-Insaan(76:21)