Beej Mantra for Each planet

There are various mantras for planets suggested in our Vedas.
Beej mantra and Vedic mantra are among popular mantras for planet appeasement. It is said that in Kaliyuga, beej mantra gives results quickly and that is the reason     astrologers suggests beej mantra more often than the Vedic mantra.
Sun (Surya)
Om hram hrim hraum sah suryaya namah
Moon (Chandra)
Om shram shrim shraum sah chandraya namah
Mars (Mangal)
Om kram krim kraum sah bhaumaya namah
Mercury (Budh)
Om bram brim braum sah budhaya namah
Jupiter (Guru)
Om gram grim graum sah gurave namah
Venus (Shukra)
Om dram drim draum sah shukraya namah
Saturn (Shani)
Om pram prim praum sah shanaicharaya namah
Rahu
Om bhram bhrim bhraum sah rahave namah
Ketu
Om sram srim sraum sah ketave namah