a. Data Gravity of A B C the... K U T K U T K U T Moon 0.6 J 634.1 J 634.7 J 631.3 J 1.9 J 634.7 J 378.4 J 259.2 J 634.7 J Earth 50.5 J 3837.2 J 3887.8 J 3835 J 52.7 J 3887.8 J 2310.8 J 1577.4 J 3887.8 J Custom 2.1 J 1902.1 J 1904.2 J 1900.4 J 4.2 J 1904.2 J 1128.9 J 775.3 J 1904.2 J (4.8 m/s2) Gravity of D E the... K U T K U T Moon 505 J 129.7 J 634.7 J 0.9 J 633.8 J 634.7 J Earth 3066.1 J 821.7 J 3887.8 J 48.5 J 3839.3 J 3887.8 J Custom (4.8 m/$2) 1523.5 J 380.7 J 1904.2 J 1.1 J 1903.1 J 1904.2 J