🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.6

Radius: 10.1

Gravity: 8.67 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.53 AU - 0.57 AU

Year: 272 Days

Day: 9.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 54,899,210 km

• M1: 125,812 km (0.057 R)
• M2: 454,030 km (0.102 R)
• M3: 976,575 km (0.098 R)
• M4: 1,291,179 km (0.12 R)
• M5: 1,777,372 km (0.082 R)
• M6: 2,134,911 km (0.107 R)
• M7: 2,677,951 km (0.108 R)
• M8: 3,267,965 km (0.082 R)
• M9: 4,358,684 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.8

Radius: 11.6

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.83 AU - 0.85 AU

Year: 513 Days

Day: 14.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 54,899,210 km

• M1: 144,212 km (0.051 R)
• M2: 591,211 km (0.06 R)
• M3: 954,135 km (0.089 R)
• M4: 1,698,983 km (0.11 R)
• M5: 2,561,415 km (0.083 R)
• M6: 3,108,644 km (0.07 R)
• M7: 3,523,778 km (0.037 R)
• M8: 3,885,206 km (0.072 R)
• M9: 4,257,705 km (0.077 R)
• M10: 4,757,063 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.4

Radius: 9.9

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.4 AU - 2.64 AU

Year: 2668 Days

Day: 7.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 97.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 54,899,210 km

• M1: 134,937 km (0.09 R)
• M2: 442,810 km (0.117 R)
• M3: 778,208 km (0.098 R)
• M4: 2,042,609 km (0.032 R)
• M5: 2,408,227 km (0.068 R)
• M6: 2,887,837 km (0.112 R)
• M7: 3,625,804 km (0.117 R)
• M8: 4,129,500 km (0.112 R)
• M9: 4,542,390 km (0.088 R)
• M10: 5,171,000 km (0.097 R)
• M11: 8,134,085 km (0.118 R)
• M12: 8,784,836 km (0.12 R)
• M13: 10,393,162 km (0.049 R)
• M14: 11,593,237 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 835

Radius: 4.9

Gravity: 34.78 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 5.95 AU - 7.09 AU

Year: 11102 Days

Day: 22.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 54,899,210 km

• M1: 61,485 km (0.118 R)
• M2: 265,087 km (0.113 R)
• M3: 636,988 km (0.117 R)
• M4: 938,577 km (0.113 R)
• M5: 1,303,895 km (0.109 R)
• M6: 1,663,229 km (0.077 R)
• M7: 2,085,843 km (0.05 R)
• M8: 3,518,243 km (0.045 R)
• M9: 4,123,815 km (0.056 R)
• M10: 4,451,434 km (0.104 R)
• M11: 4,958,870 km (0.083 R)
• M12: 5,646,123 km (0.081 R)
• M13: 6,552,237 km (0.078 R)
• M14: 7,996,156 km (0.05 R)
• M15: 8,271,416 km (0.117 R)
• M16: 9,135,044 km (0.041 R)
• M17: 10,163,231 km (0.09 R)
• M18: 11,438,552 km (0.105 R)
• M19: 12,569,512 km (0.108 R)
• M20: 13,513,624 km (0.039 R)
• M21: 14,369,175 km (0.1 R)
• M22: 15,755,199 km (0.117 R)
• M23: 15,970,470 km (0.098 R)
• M24: 18,629,722 km (0.05 R)
• M25: 21,132,046 km (0.096 R)
• M26: 23,103,446 km (0.11 R)
• M27: 23,288,499 km (0.028 R)
• M28: 30,630,014 km (0.076 R)
• M29: 31,872,275 km (0.09 R)
• M30: 45,754,210 km (0.096 R)
• M31: 54,570,910 km (0.066 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 16,002 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit