🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.2

Radius: 9.3

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.65 AU - 1.03 AU

Year: 489 Days

Day: 9.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 13,753,362 km

• M1: 115,639 km (0.117 R)
• M2: 429,047 km (0.071 R)
• M3: 832,811 km (0.112 R)
• M4: 1,815,669 km (0.06 R)
• M5: 3,031,900 km (0.082 R)
• M6: 3,447,782 km (0.101 R)
• M7: 3,825,367 km (0.097 R)
• M8: 4,136,531 km (0.118 R)
• M9: 4,535,209 km (0.07 R)
• M10: 5,019,757 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.8

Radius: 10.6

Gravity: 8.89 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.22 AU - 1.82 AU

Year: 1192 Days

Day: 11 Hours

Environment

Temp: -168 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 13,753,362 km

• M1: 131,796 km (0.116 R)
• M2: 483,650 km (0.026 R)
• M3: 940,971 km (0.076 R)
• M4: 1,528,142 km (0.066 R)
• M5: 1,870,422 km (0.12 R)
• M6: 2,821,416 km (0.117 R)
• M7: 3,207,079 km (0.103 R)
• M8: 3,809,959 km (0.068 R)
• M9: 4,393,540 km (0.096 R)
• M10: 5,284,246 km (0.115 R)
• M11: 5,628,620 km (0.096 R)
• M12: 6,010,842 km (0.105 R)
• M13: 6,703,331 km (0.074 R)
• M14: 7,289,605 km (0.077 R)
• M15: 7,854,337 km (0.107 R)
• M16: 8,361,474 km (0.118 R)
• M17: 8,860,532 km (0.108 R)
• M18: 9,918,040 km (0.059 R)
• M19: 11,767,817 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.9

Radius: 8.3

Gravity: 13.47 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.78 AU - 2.8 AU

Year: 2203 Days

Day: 11.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 13,753,362 km

• M1: 103,522 km (0.027 R)
• M2: 414,835 km (0.05 R)
• M3: 813,812 km (0.074 R)
• M4: 1,325,587 km (0.085 R)
• M5: 1,612,067 km (0.102 R)
• M6: 1,928,017 km (0.114 R)
• M7: 2,312,334 km (0.117 R)
• M8: 2,611,231 km (0.049 R)
• M9: 3,000,784 km (0.054 R)
• M10: 3,667,093 km (0.037 R)
• M11: 5,007,490 km (0.097 R)
• M12: 5,339,597 km (0.07 R)
• M13: 5,839,553 km (0.089 R)
• M14: 6,425,229 km (0.109 R)
• M15: 7,901,460 km (0.076 R)
• M16: 8,484,593 km (0.116 R)
• M17: 9,919,386 km (0.026 R)
• M18: 11,226,722 km (0.094 R)
• M19: 11,714,411 km (0.106 R)
• M20: 15,137,509 km (0.09 R)
• M21: 15,532,747 km (0.105 R)
• M22: 16,602,970 km (0.074 R)
• M23: 18,494,635 km (0.043 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.5

Radius: 11.4

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.84 AU - 3.36 AU

Year: 3470 Days

Day: 9.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 13,753,362 km

• M1: 141,819 km (0.107 R)
• M2: 604,076 km (0.109 R)
• M3: 1,019,210 km (0.08 R)
• M4: 1,442,722 km (0.101 R)
• M5: 1,832,574 km (0.098 R)
• M6: 2,743,775 km (0.07 R)
• M7: 3,157,263 km (0.075 R)
• M8: 3,887,600 km (0.074 R)
• M9: 5,325,385 km (0.109 R)
• M10: 6,079,358 km (0.084 R)
• M11: 7,329,996 km (0.045 R)
• M12: 8,132,589 km (0.113 R)
• M13: 10,032,033 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.3

Radius: 13.9

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.3 AU - 4.9 AU

Year: 5278 Days

Day: 10.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 13,753,362 km

• M1: 173,085 km (0.107 R)
• M2: 871,408 km (0.065 R)
• M3: 1,350,570 km (0.066 R)
• M4: 2,049,640 km (0.105 R)
• M5: 2,895,916 km (0.103 R)
• M6: 3,675,021 km (0.104 R)
• M7: 4,684,807 km (0.083 R)
• M8: 5,307,284 km (0.096 R)
• M9: 5,816,814 km (0.115 R)
• M10: 6,749,108 km (0.104 R)
• M11: 7,914,775 km (0.109 R)
• M12: 8,402,912 km (0.106 R)
• M13: 9,401,329 km (0.086 R)
• M14: 11,066,951 km (0.103 R)
• M15: 13,798,459 km (0.048 R)
• M16: 15,293,839 km (0.103 R)
• M17: 17,009,427 km (0.069 R)
• M18: 18,182,275 km (0.075 R)
• M19: 18,973,049 km (0.1 R)
• M20: 20,688,937 km (0.095 R)
• M21: 21,821,093 km (0.115 R)
• M22: 23,489,110 km (0.059 R)

Asteroid Belt

Center: 4.4 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.8

Radius: 14.7

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 4.46 AU - 4.92 AU

Year: 6458 Days

Day: 6.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 13,753,362 km

• M1: 184,604 km (0.086 R)
• M2: 692,937 km (0.113 R)
• M3: 1,444,367 km (0.119 R)
• M4: 3,247,919 km (0.093 R)
• M5: 3,757,001 km (0.113 R)
• M6: 5,226,950 km (0.067 R)
• M7: 9,336,553 km (0.103 R)
• M8: 10,208,260 km (0.093 R)
• M9: 11,526,366 km (0.106 R)
• M10: 13,072,909 km (0.096 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 19,995 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit