List of top early biological planets
Early in the game, the highest utility planets are close to Sol and have low risk.
1) Beta Volantis I b (114.0, 184.7) min: 661 bio: 378 risk: some (w: 2 t: 3 temp: -45) Oolite World 2) Delta Centauri II a (131.2, 126.0) min: 1080 bio: 372 risk: some (w: 0 t: 2 temp: -151) Radioactive World 3) Procyon III a ( 74.2, 226.8) min: 162 bio: 336 risk: none (w: 1 t: 1 temp: -222) Alkali World 4) Alpha Gorno I (277.1, 14.6) min: 366 bio: 228 risk: some (w: 2 t: 1 temp: 66) Copper World 5) Alpha Wolf IV a (160.1, 174.6) min: 60 bio: 184 risk: some (w: 0 t: 3 temp: -249) Azure World 6) Alpha Gorno VI a (277.1, 14.6) min: 554 bio: 178 risk: some (w: 2 t: 3 temp: -145) Oolite World 7) Epsilon Volantis I ( 70.5, 183.8) min: 167 bio: 148 risk: some (w: 2 t: 2 temp: 12) Acid World 8) Delta Gorno IV (290.8, 26.9) min: 1455 bio: 140 risk: some (w: 2 t: 3 temp: -107) Metal World 9) Gamma Caeli II a (285.4, 78.7) min: 842 bio: 132 risk: some (w: 2 t: 3 temp: -247) Metal World 10) Gamma Lacaille III b ( 24.2, 85.7) min: 2456 bio: 124 risk: some (w: 1 t: 2 temp: 85) Radioactive World 11) Alpha Saurus III (230.6, 228.5) min: 275 bio: 118 risk: some (w: 0 t: 2 temp: -226) Noble World 12) Beta Ptolemae III b (205.8, 47.5) min: 132 bio: 114 risk: some (w: 2 t: 3 temp: -180) Infrared World 13) Alpha Volantis II ( 95.1, 177.0) min: 135 bio: 108 risk: none (w: 1 t: 1 temp: -197) Water World 14) Eta Ptolemae V (174.0, 42.3) min: 708 bio: 108 risk: none (w: 1 t: 1 temp: -141) Yttric World 15) Zeta Illuminati III (245.8, 275.0) min: 316 bio: 100 risk: some (w: 2 t: 1 temp: -118) Ultramarine World 16) Eta Ptolemae IV (174.0, 42.3) min: 120 bio: 98 risk: some (w: 1 t: 3 temp: -123) Water World 17) Procyon III b ( 74.2, 226.8) min: 114 bio: 88 risk: some (w: 1 t: 3 temp: -222) Dust World 18) Alpha Olber VI a ( 27.0, 218.7) min: 441 bio: 88 risk: some (w: 1 t: 2 temp: -132) Copper World 19) Alpha Olber VI d ( 27.0, 218.7) min: 573 bio: 80 risk: some (w: 2 t: 3 temp: -132) Oolite World 20) Alpha Ptolemae IV (200.4, 44.1) min: 660 bio: 80 risk: some (w: 2 t: 3 temp: -112) Ultraviolet World 21) Alpha Giclas VII a ( 84.3, 38.0) min: 459 bio: 78 risk: some (w: 1 t: 3 temp: 30) Alkali World 22) Beta Ptolemae I (205.8, 47.5) min: 228 bio: 74 risk: some (w: 2 t: 0 temp: 32) Noble World 23) Alpha Lacaille VIII ( 14.6, 95.5) min: 116 bio: 70 risk: some (w: 0 t: 3 temp: -251) Iodine World 24) Eta Volantis II b ( 65.0, 164.6) min: 125 bio: 70 risk: some (w: 2 t: 1 temp: 28) Acid World 25) Eta Illuminati I a (220.8, 285.4) min: 84 bio: 62 risk: some (w: 2 t: 0 temp: -164) Crimson World 26) Beta Lacaille I ( 23.0, 95.2) min: 45 bio: 60 risk: some (w: 2 t: 2 temp: -190) Infrared World 27) Gamma Krueger II ( 52.2, 52.5) min: 272 bio: 60 risk: some (w: 2 t: 2 temp: -151) Ultramarine World 28) Gamma Lacaille III a ( 24.2, 85.7) min: 150 bio: 56 risk: none (w: 1 t: 0 temp: 84) Pellucid World 29) Beta Caeli II (258.9, 74.1) min: 0 bio: 44 risk: some (w: 2 t: 2 temp: -237) Infrared World 30) Zeta Krueger III ( 13.4, 56.5) min: 1225 bio: 38 risk: some (w: 1 t: 3 temp: -176) Ultraviolet World
(The distance threshold was 190 hyperspace units)