🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.96 AU - 1.02 AU

Year: 363 Days

Day: 37.5 Hours

Environment

Temp: 33 °C

Axial Tilt: 97.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 30,859,051 km

• M1: 197,170 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.62 AU - 2.54 AU

Year: 1107 Days

Day: 33.2 Hours

Environment

Temp: -70 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.2 AU - 2.68 AU

Year: 1406 Days

Day: 47.7 Hours

Environment

Temp: -85 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,859,051 km

• M1: 2,045,452 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118

Radius: 8.6

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 8.12 AU - 12.76 AU

Year: 12446 Days

Day: 8.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 30,859,051 km

• M1: 147,354 km (0.099 R)
• M2: 274,811 km (0.12 R)
• M3: 776,862 km (0.105 R)
• M4: 909,705 km (0.082 R)
• M5: 1,079,349 km (0.057 R)
• M6: 1,769,892 km (0.034 R)
• M7: 1,893,460 km (0.093 R)
• M8: 1,947,315 km (0.084 R)
• M9: 2,112,172 km (0.101 R)
• M10: 2,186,822 km (0.048 R)
• M11: 2,281,517 km (0.086 R)
• M12: 2,714,304 km (0.12 R)
• M13: 3,151,279 km (0.056 R)
• M14: 3,236,999 km (0.087 R)
• M15: 3,745,332 km (0.072 R)
• M16: 3,904,953 km (0.112 R)
• M17: 4,160,466 km (0.098 R)
• M18: 4,541,791 km (0.084 R)
• M19: 4,638,880 km (0.114 R)
• M20: 5,236,075 km (0.077 R)
• M21: 5,831,026 km (0.118 R)
• M22: 5,936,642 km (0.103 R)
• M23: 6,338,611 km (0.1 R)
• M24: 7,367,546 km (0.062 R)
• M25: 8,003,636 km (0.107 R)
• M26: 8,091,749 km (0.094 R)
• M27: 9,266,541 km (0.113 R)
• M28: 9,421,076 km (0.102 R)
• M29: 10,110,722 km (0.048 R)
• M30: 11,012,049 km (0.105 R)
• M31: 11,938,957 km (0.06 R)
• M32: 12,377,728 km (0.076 R)
• M33: 12,582,079 km (0.104 R)
• M34: 12,925,106 km (0.117 R)
• M35: 13,063,185 km (0.08 R)
• M36: 15,083,505 km (0.073 R)
• M37: 16,259,643 km (0.088 R)
• M38: 16,558,390 km (0.079 R)
• M39: 17,236,966 km (0.105 R)
• M40: 17,579,695 km (0.063 R)
• M41: 17,809,477 km (0.083 R)
• M42: 18,040,157 km (0.11 R)
• M43: 19,643,248 km (0.113 R)
• M44: 20,683,252 km (0.116 R)
• M45: 21,659,079 km (0.061 R)
• M46: 21,741,059 km (0.11 R)
• M47: 22,608,277 km (0.076 R)
• M48: 23,993,853 km (0.111 R)
• M49: 24,206,132 km (0.05 R)
• M50: 25,018,748 km (0.087 R)
• M51: 25,753,273 km (0.057 R)
• M52: 25,840,190 km (0.04 R)
• M53: 25,927,106 km (0.036 R)
• M54: 26,014,172 km (0.083 R)
• M55: 26,101,388 km (0.073 R)
• M56: 27,465,122 km (0.078 R)
• M57: 27,598,414 km (0.058 R)
• M58: 27,687,275 km (0.115 R)
• M59: 28,267,565 km (0.112 R)
• M60: 28,536,841 km (0.075 R)
• M61: 29,394,785 km (0.086 R)
• M62: 29,713,129 km (0.102 R)
• M63: 30,123,925 km (0.108 R)
• M64: 30,307,182 km (0.112 R)
• M65: 30,674,744 km (0.051 R)
• M66: 30,766,896 km (0.066 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 11,435 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit