Well, the Hijri date 9 Rajab 1489 corresponds to the Gregorian date Wednesday, 29 September 2066. This date lies in the seventh month of the Hijri year 1489 AH, which is Rajab of 1489 AH. Both this Hijri and Gregorian date occur on the single day that is Wednesday without any doubt. The Arabic date 1489/07/09 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 29 September 2066 to its equivalent Arabic date.
The following is the conversion of the Arabic date 9 Rajab 1489 AH to its equivalent Gregorian date.
قُلْ إِنَّمَآ أُنذِرُكُم بِٱلْوَحْىِ ۚ وَلَا يَسْمَعُ ٱلصُّمُّ ٱلدُّعَآءَ إِذَا مَا يُنذَرُونَ
Say (O Muhammad, unto mankind): I warn you only by the Inspiration. But the deaf hear not the call when they are warned.
Surah Al-Anbiyaa(21:45)