🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.5

Radius: 10

Gravity: 7.95 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.43 AU - 0.71 AU

Year: 292 Days

Day: 7.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 43,860,537 km

• M1: 126,859 km (0.072 R)
• M2: 437,873 km (0.108 R)
• M3: 940,971 km (0.059 R)
• M4: 1,366,277 km (0.11 R)
• M5: 1,838,259 km (0.042 R)
• M6: 2,165,579 km (0.111 R)
• M7: 2,478,388 km (0.089 R)
• M8: 2,929,874 km (0.081 R)
• M9: 3,792,605 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.1

Radius: 9.4

Gravity: 10.76 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.55 AU - 0.71 AU

Year: 339 Days

Day: 14.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 43,860,537 km

• M1: 117,135 km (0.06 R)
• M2: 455,077 km (0.109 R)
• M3: 802,593 km (0.108 R)
• M4: 1,122,283 km (0.075 R)
• M5: 1,424,321 km (0.105 R)
• M6: 2,572,934 km (0.046 R)
• M7: 3,197,355 km (0.068 R)
• M8: 3,971,375 km (0.069 R)
• M9: 4,865,222 km (0.076 R)
• M10: 5,391,657 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.5

Radius: 9.3

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.27 AU - 3.17 AU

Year: 3043 Days

Day: 12.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 43,860,537 km

• M1: 115,639 km (0.117 R)
• M2: 412,890 km (0.094 R)
• M3: 728,542 km (0.104 R)
• M4: 1,408,763 km (0.084 R)
• M5: 1,833,322 km (0.09 R)
• M6: 2,410,171 km (0.04 R)
• M7: 3,070,795 km (0.094 R)
• M8: 3,924,102 km (0.044 R)
• M9: 4,364,667 km (0.109 R)
• M10: 5,465,409 km (0.112 R)
• M11: 6,938,648 km (0.084 R)
• M12: 9,063,387 km (0.118 R)
• M13: 9,835,013 km (0.1 R)
• M14: 10,162,931 km (0.082 R)
• M15: 10,649,573 km (0.099 R)
• M16: 11,034,489 km (0.102 R)
• M17: 12,037,542 km (0.082 R)
• M18: 12,753,518 km (0.12 R)
• M19: 14,270,290 km (0.114 R)
• M20: 15,313,586 km (0.094 R)
• M21: 16,356,283 km (0.093 R)
• M22: 16,921,015 km (0.047 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 541.6

Radius: 6.8

Gravity: 11.71 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 5.93 AU - 5.97 AU

Year: 9844 Days

Day: 18.1 Hours

Environment

Temp: -234 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 43,860,537 km

• M1: 84,523 km (0.109 R)
• M2: 404,213 km (0.068 R)
• M3: 768,634 km (0.113 R)
• M4: 1,302,399 km (0.078 R)
• M5: 2,059,663 km (0.094 R)
• M6: 2,865,248 km (0.107 R)
• M7: 3,839,130 km (0.083 R)
• M8: 4,073,700 km (0.088 R)
• M9: 7,093,183 km (0.118 R)
• M10: 7,367,845 km (0.037 R)
• M11: 7,938,261 km (0.088 R)
• M12: 11,240,485 km (0.111 R)
• M13: 13,191,839 km (0.047 R)
• M14: 14,402,984 km (0.097 R)
• M15: 14,780,270 km (0.083 R)
• M16: 15,620,411 km (0.117 R)
• M17: 17,184,307 km (0.035 R)
• M18: 19,529,703 km (0.073 R)
• M19: 21,099,134 km (0.094 R)
• M20: 23,869,687 km (0.117 R)
• M21: 24,576,237 km (0.1 R)
• M22: 31,258,325 km (0.074 R)
• M23: 34,731,240 km (0.098 R)
• M24: 36,212,558 km (0.098 R)
• M25: 37,027,418 km (0.077 R)
• M26: 41,160,209 km (0.061 R)
• M27: 41,665,700 km (0.086 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 14,626 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit