🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.36 AU - 2.74 AU

Year: 1510 Days

Day: 29.5 Hours

Environment

Temp: -88 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.47 AU - 3.99 AU

Year: 2153 Days

Day: 33.3 Hours

Environment

Temp: -102 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.38 AU - 5.48 AU

Year: 3458 Days

Day: 18.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.4

Radius: 9.4

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.87 AU - 6.14 AU

Year: 4146 Days

Day: 5.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 21,713,667 km

• M1: 120,426 km (0.107 R)
• M2: 289,621 km (0.107 R)
• M3: 380,427 km (0.042 R)
• M4: 534,214 km (0.113 R)
• M5: 614,698 km (0.055 R)
• M6: 699,968 km (0.103 R)
• M7: 789,578 km (0.104 R)
• M8: 937,231 km (0.115 R)
• M9: 1,025,942 km (0.109 R)
• M10: 1,309,281 km (0.113 R)
• M11: 1,371,513 km (0.09 R)
• M12: 1,434,793 km (0.108 R)
• M13: 1,630,617 km (0.093 R)
• M14: 1,711,549 km (0.113 R)
• M15: 1,849,329 km (0.082 R)
• M16: 2,284,958 km (0.059 R)
• M17: 2,360,654 km (0.102 R)
• M18: 2,421,840 km (0.056 R)
• M19: 2,996,595 km (0.12 R)
• M20: 3,214,409 km (0.095 R)
• M21: 3,282,476 km (0.09 R)
• M22: 3,594,837 km (0.071 R)
• M23: 3,719,003 km (0.077 R)
• M24: 4,192,480 km (0.034 R)
• M25: 4,417,476 km (0.1 R)
• M26: 4,588,765 km (0.065 R)
• M27: 4,723,553 km (0.118 R)
• M28: 4,918,479 km (0.118 R)
• M29: 4,997,167 km (0.103 R)
• M30: 5,116,098 km (0.103 R)
• M31: 5,397,192 km (0.116 R)
• M32: 5,953,397 km (0.061 R)
• M33: 6,185,274 km (0.084 R)
• M34: 6,291,638 km (0.038 R)
• M35: 6,571,236 km (0.077 R)
• M36: 7,031,399 km (0.118 R)
• M37: 7,209,421 km (0.111 R)
• M38: 7,524,623 km (0.113 R)
• M39: 7,638,318 km (0.109 R)
• M40: 7,844,314 km (0.066 R)
• M41: 8,121,968 km (0.114 R)
• M42: 8,355,789 km (0.093 R)
• M43: 8,568,068 km (0.119 R)
• M44: 8,854,100 km (0.106 R)
• M45: 9,094,803 km (0.043 R)
• M46: 9,681,226 km (0.046 R)
• M47: 9,829,777 km (0.118 R)
• M48: 9,979,076 km (0.088 R)
• M49: 10,054,024 km (0.09 R)
• M50: 10,660,195 km (0.069 R)
• M51: 11,278,333 km (0.051 R)
• M52: 11,565,411 km (0.088 R)
• M53: 11,644,249 km (0.067 R)
• M54: 12,468,384 km (0.114 R)
• M55: 12,819,490 km (0.1 R)
• M56: 13,283,693 km (0.091 R)
• M57: 13,697,929 km (0.063 R)
• M58: 13,781,255 km (0.118 R)
• M59: 13,920,531 km (0.094 R)
• M60: 14,284,951 km (0.099 R)
• M61: 14,369,474 km (0.097 R)
• M62: 15,109,086 km (0.055 R)
• M63: 17,071,361 km (0.104 R)
• M64: 17,401,075 km (0.094 R)
• M65: 17,763,251 km (0.044 R)
• M66: 18,250,043 km (0.095 R)
• M67: 18,926,524 km (0.073 R)
• M68: 19,050,391 km (0.088 R)
• M69: 19,267,907 km (0.053 R)
• M70: 20,177,462 km (0.057 R)
• M71: 20,494,459 km (0.064 R)
• M72: 21,004,887 km (0.038 R)
• M73: 21,133,242 km (0.075 R)
• M74: 21,326,074 km (0.074 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 16,291 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit