🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.88 AU - 1.14 AU

Year: 384 Days

Day: 22.9 Hours

Environment

Temp: 21 °C

Axial Tilt: 35.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.82 AU - 2.82 AU

Year: 1338 Days

Day: 18.7 Hours

Environment

Temp: -85 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 17.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 127.1

Radius: 4.7

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 13.66 AU - 21.58 AU

Year: 28013 Days

Day: 17.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 54,327,977 km

• M1: 97,239 km (0.06 R)
• M2: 178,769 km (0.078 R)
• M3: 508,932 km (0.03 R)
• M4: 629,209 km (0.079 R)
• M5: 701,913 km (0.08 R)
• M6: 876,045 km (0.058 R)
• M7: 1,427,164 km (0.036 R)
• M8: 2,631,576 km (0.086 R)
• M9: 2,661,047 km (0.089 R)
• M10: 3,762,087 km (0.098 R)
• M11: 4,168,395 km (0.092 R)
• M12: 5,243,705 km (0.083 R)
• M13: 5,318,354 km (0.079 R)
• M14: 5,468,700 km (0.103 R)
• M15: 5,811,877 km (0.106 R)
• M16: 6,044,652 km (0.094 R)
• M17: 6,359,555 km (0.114 R)
• M18: 7,842,070 km (0.089 R)
• M19: 7,927,490 km (0.105 R)
• M20: 8,056,145 km (0.12 R)
• M21: 8,446,146 km (0.112 R)
• M22: 8,753,869 km (0.064 R)
• M23: 9,790,283 km (0.042 R)
• M24: 11,055,731 km (0.118 R)
• M25: 11,537,287 km (0.067 R)
• M26: 11,585,906 km (0.042 R)
• M27: 12,520,893 km (0.103 R)
• M28: 15,467,672 km (0.112 R)
• M29: 15,574,784 km (0.091 R)
• M30: 15,951,771 km (0.114 R)
• M31: 16,059,930 km (0.111 R)
• M32: 16,114,234 km (0.103 R)
• M33: 16,934,629 km (0.063 R)
• M34: 17,600,788 km (0.071 R)
• M35: 17,937,084 km (0.046 R)
• M36: 21,414,337 km (0.067 R)
• M37: 21,893,349 km (0.082 R)
• M38: 23,167,474 km (0.103 R)
• M39: 23,474,299 km (0.117 R)
• M40: 24,216,305 km (0.05 R)
• M41: 25,028,921 km (0.033 R)
• M42: 25,406,805 km (0.104 R)
• M43: 26,488,098 km (0.098 R)
• M44: 26,744,808 km (0.057 R)
• M45: 27,519,426 km (0.071 R)
• M46: 27,909,577 km (0.117 R)
• M47: 28,958,857 km (0.075 R)
• M48: 29,355,590 km (0.109 R)
• M49: 30,355,502 km (0.047 R)
• M50: 31,231,099 km (0.07 R)
• M51: 34,115,944 km (0.056 R)
• M52: 34,815,164 km (0.037 R)
• M53: 35,589,932 km (0.104 R)
• M54: 36,798,383 km (0.112 R)
• M55: 36,941,399 km (0.097 R)
• M56: 39,401,386 km (0.106 R)
• M57: 40,355,821 km (0.06 R)
• M58: 40,798,930 km (0.117 R)
• M59: 40,872,981 km (0.07 R)
• M60: 41,169,334 km (0.117 R)
• M61: 41,317,885 km (0.06 R)
• M62: 44,477,392 km (0.091 R)
• M63: 44,705,977 km (0.062 R)
• M64: 45,931,932 km (0.111 R)
• M65: 48,730,609 km (0.047 R)
• M66: 48,887,687 km (0.059 R)
• M67: 49,596,631 km (0.106 R)
• M68: 49,675,619 km (0.118 R)
• M69: 49,833,743 km (0.075 R)
• M70: 50,945,106 km (0.092 R)
• M71: 52,305,699 km (0.085 R)
• M72: 53,759,192 km (0.062 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: 347 - 10,921 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit