🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.4

Radius: 9

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.63 AU - 0.63 AU

Year: 339 Days

Day: 5.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 54,748,893 km

• M1: 112,797 km (0.08 R)
• M2: 595,400 km (0.07 R)
• M3: 1,001,109 km (0.094 R)
• M4: 1,549,236 km (0.037 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.8

Radius: 9.9

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.52 AU - 0.8 AU

Year: 364 Days

Day: 13.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 54,748,893 km

• M1: 123,119 km (0.082 R)
• M2: 454,778 km (0.066 R)
• M3: 786,286 km (0.089 R)
• M4: 1,169,556 km (0.1 R)
• M5: 1,565,392 km (0.106 R)
• M6: 1,898,995 km (0.102 R)
• M7: 2,256,684 km (0.079 R)
• M8: 3,210,071 km (0.054 R)
• M9: 3,744,285 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.9

Radius: 9.4

Gravity: 10.48 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.65 AU - 3.81 AU

Year: 3937 Days

Day: 12 Hours

Environment

Temp: -224 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 54,748,893 km

• M1: 117,135 km (0.042 R)
• M2: 418,874 km (0.048 R)
• M3: 773,271 km (0.115 R)
• M4: 1,986,510 km (0.094 R)
• M5: 2,581,910 km (0.094 R)
• M6: 3,117,320 km (0.054 R)
• M7: 3,493,559 km (0.107 R)
• M8: 3,900,166 km (0.092 R)
• M9: 4,196,220 km (0.076 R)
• M10: 4,631,251 km (0.096 R)
• M11: 9,676,289 km (0.057 R)
• M12: 12,126,254 km (0.104 R)
• M13: 15,352,930 km (0.091 R)
• M14: 16,211,921 km (0.101 R)
• M15: 18,659,043 km (0.071 R)
• M16: 19,307,400 km (0.077 R)
• M17: 19,637,114 km (0.058 R)
• M18: 20,104,907 km (0.093 R)
• M19: 20,786,325 km (0.087 R)
• M20: 21,342,380 km (0.081 R)
• M21: 24,579,977 km (0.084 R)
• M22: 26,966,363 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.2

Radius: 13.1

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.17 AU - 5.73 AU

Year: 7470 Days

Day: 9 Hours

Environment

Temp: -214 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 54,748,893 km

• M1: 165,455 km (0.116 R)
• M2: 905,965 km (0.079 R)
• M3: 1,413,251 km (0.041 R)
• M4: 1,985,014 km (0.101 R)
• M5: 2,651,921 km (0.106 R)
• M6: 3,263,178 km (0.061 R)
• M7: 3,794,101 km (0.085 R)
• M8: 4,972,633 km (0.096 R)
• M9: 5,874,260 km (0.098 R)
• M10: 7,255,198 km (0.116 R)
• M11: 7,760,689 km (0.084 R)
• M12: 8,206,790 km (0.098 R)
• M13: 9,106,022 km (0.101 R)
• M14: 10,899,252 km (0.108 R)
• M15: 11,615,975 km (0.092 R)
• M16: 12,039,337 km (0.071 R)
• M17: 12,805,428 km (0.065 R)
• M18: 14,556,322 km (0.06 R)
• M19: 16,198,457 km (0.079 R)
• M20: 19,107,538 km (0.112 R)
• M21: 24,356,777 km (0.083 R)
• M22: 31,405,829 km (0.026 R)
• M23: 35,448,412 km (0.077 R)
• M24: 37,825,223 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 342.7

Radius: 3.7

Gravity: 25.03 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 6.96 AU - 7.08 AU

Year: 12615 Days

Day: 18.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 54,748,893 km

• M1: 46,076 km (0.117 R)
• M2: 234,719 km (0.11 R)
• M3: 659,577 km (0.11 R)
• M4: 1,852,620 km (0.116 R)
• M5: 2,658,354 km (0.087 R)
• M6: 3,428,933 km (0.085 R)
• M7: 4,144,310 km (0.07 R)
• M8: 4,893,047 km (0.105 R)
• M9: 7,756,650 km (0.102 R)
• M10: 8,308,217 km (0.076 R)
• M11: 8,527,228 km (0.083 R)
• M12: 8,795,008 km (0.061 R)
• M13: 9,347,473 km (0.11 R)
• M14: 16,541,934 km (0.073 R)
• M15: 17,667,808 km (0.057 R)
• M16: 18,919,044 km (0.072 R)
• M17: 19,145,835 km (0.06 R)
• M18: 22,939,487 km (0.045 R)
• M19: 23,370,329 km (0.098 R)
• M20: 27,687,574 km (0.072 R)
• M21: 29,981,657 km (0.089 R)
• M22: 31,863,000 km (0.092 R)
• M23: 33,710,683 km (0.076 R)
• M24: 34,379,386 km (0.066 R)
• M25: 38,579,196 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 198.4

Radius: 3.6

Gravity: 15.31 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 10.21 AU - 10.55 AU

Year: 22682 Days

Day: 20.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 54,748,893 km

• M1: 49,367 km (0.108 R)
• M2: 198,068 km (0.043 R)
• M3: 475,871 km (0.118 R)
• M4: 736,770 km (0.104 R)
• M5: 1,658,741 km (0.079 R)
• M6: 2,975,950 km (0.118 R)
• M7: 3,166,538 km (0.071 R)
• M8: 3,678,761 km (0.072 R)
• M9: 5,509,540 km (0.114 R)
• M10: 6,019,370 km (0.054 R)
• M11: 6,441,385 km (0.097 R)
• M12: 7,386,993 km (0.111 R)
• M13: 8,421,612 km (0.055 R)
• M14: 8,611,003 km (0.064 R)
• M15: 11,222,832 km (0.035 R)
• M16: 11,920,108 km (0.076 R)
• M17: 12,218,855 km (0.107 R)
• M18: 13,145,464 km (0.063 R)
• M19: 18,093,862 km (0.082 R)
• M20: 18,488,502 km (0.107 R)
• M21: 27,221,427 km (0.099 R)
• M22: 32,352,484 km (0.108 R)
• M23: 34,597,500 km (0.039 R)
• M24: 36,191,914 km (0.075 R)
• M25: 42,226,841 km (0.103 R)
• M26: 44,473,652 km (0.115 R)
• M27: 50,126,357 km (0.066 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 16,218 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit