🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.2

Radius: 8.2

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.49 AU - 0.69 AU

Year: 302 Days

Day: 11.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 32,733,058 km

• M1: 102,026 km (0.11 R)
• M2: 359,184 km (0.071 R)
• M3: 747,690 km (0.1 R)
• M4: 1,160,131 km (0.108 R)
• M5: 2,935,559 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.1

Radius: 8

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.61 AU - 0.85 AU

Year: 416 Days

Day: 12.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 32,733,058 km

• M1: 99,632 km (0.035 R)
• M2: 429,645 km (0.119 R)
• M3: 834,607 km (0.111 R)
• M4: 1,099,395 km (0.078 R)
• M5: 1,388,867 km (0.048 R)
• M6: 1,729,501 km (0.089 R)
• M7: 1,991,596 km (0.035 R)
• M8: 2,507,111 km (0.1 R)
• M9: 2,925,087 km (0.049 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.9

Radius: 13

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.85 AU - 2.51 AU

Year: 2146 Days

Day: 8.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 96.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 32,733,058 km

• M1: 162,463 km (0.081 R)
• M2: 576,101 km (0.101 R)
• M3: 982,260 km (0.047 R)
• M4: 1,650,364 km (0.08 R)
• M5: 2,423,785 km (0.1 R)
• M6: 2,887,688 km (0.056 R)
• M7: 3,748,025 km (0.095 R)
• M8: 4,296,152 km (0.094 R)
• M9: 4,772,770 km (0.116 R)
• M10: 5,463,314 km (0.119 R)
• M11: 6,048,392 km (0.063 R)
• M12: 6,937,601 km (0.071 R)
• M13: 7,596,430 km (0.047 R)
• M14: 10,481,126 km (0.1 R)
• M15: 12,109,648 km (0.072 R)
• M16: 13,025,337 km (0.106 R)
• M17: 13,562,992 km (0.056 R)
• M18: 14,029,438 km (0.033 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.3

Radius: 9.1

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.52 AU - 4.66 AU

Year: 5516 Days

Day: 9.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 32,733,058 km

• M1: 114,742 km (0.086 R)
• M2: 480,957 km (0.106 R)
• M3: 829,819 km (0.118 R)
• M4: 1,167,312 km (0.106 R)
• M5: 1,453,493 km (0.104 R)
• M6: 1,875,209 km (0.098 R)
• M7: 2,516,236 km (0.115 R)
• M8: 2,896,813 km (0.093 R)
• M9: 3,470,371 km (0.047 R)
• M10: 6,219,831 km (0.049 R)
• M11: 6,700,937 km (0.075 R)
• M12: 7,014,195 km (0.107 R)
• M13: 7,304,415 km (0.103 R)
• M14: 8,510,174 km (0.093 R)
• M15: 9,179,625 km (0.102 R)
• M16: 10,208,110 km (0.116 R)
• M17: 10,665,580 km (0.106 R)
• M18: 11,180,197 km (0.052 R)
• M19: 13,064,532 km (0.099 R)
• M20: 13,653,798 km (0.109 R)
• M21: 14,312,178 km (0.098 R)
• M22: 15,528,708 km (0.097 R)
• M23: 16,301,979 km (0.052 R)
• M24: 16,985,193 km (0.116 R)
• M25: 20,822,378 km (0.096 R)
• M26: 23,511,549 km (0.117 R)
• M27: 24,236,650 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 123.9

Radius: 4

Gravity: 7.74 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 6.54 AU - 7.34 AU

Year: 12192 Days

Day: 18.1 Hours

Environment

Temp: -235 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 32,733,058 km

• M1: 52,958 km (0.099 R)
• M2: 201,508 km (0.115 R)
• M3: 727,794 km (0.117 R)
• M4: 1,221,317 km (0.091 R)
• M5: 4,003,987 km (0.066 R)
• M6: 5,620,542 km (0.086 R)
• M7: 7,164,392 km (0.12 R)
• M8: 9,804,495 km (0.088 R)
• M9: 10,872,624 km (0.047 R)
• M10: 15,452,263 km (0.079 R)
• M11: 15,863,807 km (0.11 R)
• M12: 17,902,676 km (0.12 R)
• M13: 19,558,725 km (0.061 R)
• M14: 23,866,395 km (0.081 R)
• M15: 24,258,192 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 145.5

Radius: 7.8

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.99 AU - 7.93 AU

Year: 12245 Days

Day: 20.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 55.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 32,733,058 km

• M1: 99,782 km (0.109 R)
• M2: 995,873 km (0.111 R)
• M3: 1,323,941 km (0.12 R)
• M4: 1,581,848 km (0.116 R)
• M5: 1,944,922 km (0.115 R)
• M6: 2,783,418 km (0.105 R)
• M7: 3,150,980 km (0.034 R)
• M8: 5,767,297 km (0.062 R)
• M9: 7,360,066 km (0.119 R)
• M10: 8,652,292 km (0.114 R)
• M11: 8,895,239 km (0.098 R)
• M12: 10,000,917 km (0.117 R)
• M13: 11,147,884 km (0.027 R)
• M14: 12,585,370 km (0.064 R)
• M15: 13,700,771 km (0.049 R)
• M16: 15,406,486 km (0.052 R)
• M17: 17,249,083 km (0.093 R)
• M18: 17,569,971 km (0.113 R)
• M19: 18,091,469 km (0.092 R)
• M20: 18,623,289 km (0.064 R)
• M21: 19,371,578 km (0.111 R)
• M22: 22,110,864 km (0.12 R)
• M23: 25,593,204 km (0.098 R)
• M24: 26,348,075 km (0.12 R)
• M25: 26,945,269 km (0.043 R)
• M26: 28,344,309 km (0.117 R)
• M27: 28,881,215 km (0.11 R)
• M28: 31,859,859 km (0.102 R)
• M29: 32,440,149 km (0.105 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 317 - 12,498 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit