Is it possible to install OSX86 on my computer?

Model F3JP-AS022P
Processor Core 2 Duo T5600 (1.83 GHz)
2 MB, FSB 667 MHz
Chipset I945PM
Memory 1024 MB DDR2 667 MHz SO-DIMM (2 x 512 MB)
max 2048 MB
Dysk 100 GB Serial ATA 5400 obr./min
Graphic Card Radeon X1700 256 MB
Sound Card Intel High Definition Audio

Will it be necessary to erase all data from my disk?

Thank you.

It should work, about the HDD, if you only have one and your using 1 partition, yes, have to make another partition and it will erase all your data...