🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.47 AU - 0.63 AU

Year: 157 Days

Day: 14.9 Hours

Environment

Temp: 180 °C

Axial Tilt: 42.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.29 AU - 1.43 AU

Year: 611 Days

Day: 46.2 Hours

Environment

Temp: -46 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.5 AU - 3.44 AU

Year: 1971 Days

Day: 30.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,056,386 km

• M1: 738,265 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250.7

Radius: 10.6

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 8.09 AU - 8.31 AU

Year: 9040 Days

Day: 11.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 32,056,386 km

• M1: 137,032 km (0.049 R)
• M2: 215,421 km (0.108 R)
• M3: 323,131 km (0.065 R)
• M4: 396,883 km (0.096 R)
• M5: 488,736 km (0.064 R)
• M6: 735,722 km (0.066 R)
• M7: 1,008,140 km (0.082 R)
• M8: 1,096,253 km (0.061 R)
• M9: 1,233,584 km (0.096 R)
• M10: 2,902,049 km (0.113 R)
• M11: 3,838,532 km (0.117 R)
• M12: 3,908,843 km (0.079 R)
• M13: 3,979,603 km (0.096 R)
• M14: 4,660,572 km (0.108 R)
• M15: 5,299,056 km (0.091 R)
• M16: 5,722,268 km (0.072 R)
• M17: 5,937,839 km (0.119 R)
• M18: 6,046,746 km (0.12 R)
• M19: 6,238,830 km (0.108 R)
• M20: 6,433,008 km (0.105 R)
• M21: 7,027,510 km (0.119 R)
• M22: 7,113,977 km (0.119 R)
• M23: 7,758,146 km (0.094 R)
• M24: 8,027,123 km (0.103 R)
• M25: 8,117,480 km (0.105 R)
• M26: 8,390,496 km (0.071 R)
• M27: 9,102,133 km (0.1 R)
• M28: 9,608,671 km (0.026 R)
• M29: 10,287,397 km (0.05 R)
• M30: 10,583,002 km (0.091 R)
• M31: 11,486,723 km (0.107 R)
• M32: 11,861,914 km (0.088 R)
• M33: 13,082,633 km (0.082 R)
• M34: 13,761,957 km (0.054 R)
• M35: 15,192,113 km (0.025 R)
• M36: 16,553,902 km (0.111 R)
• M37: 16,977,713 km (0.114 R)
• M38: 17,875,599 km (0.096 R)
• M39: 18,748,802 km (0.094 R)
• M40: 18,909,021 km (0.1 R)
• M41: 19,798,530 km (0.052 R)
• M42: 21,200,113 km (0.119 R)
• M43: 21,408,951 km (0.104 R)
• M44: 21,492,576 km (0.1 R)
• M45: 21,576,351 km (0.097 R)
• M46: 22,250,888 km (0.11 R)
• M47: 23,060,961 km (0.083 R)
• M48: 23,793,841 km (0.113 R)
• M49: 24,709,679 km (0.076 R)
• M50: 24,885,456 km (0.096 R)
• M51: 24,973,420 km (0.077 R)
• M52: 25,061,682 km (0.057 R)
• M53: 26,306,486 km (0.097 R)
• M54: 26,891,264 km (0.036 R)
• M55: 29,459,112 km (0.114 R)
• M56: 30,066,479 km (0.115 R)
• M57: 30,207,101 km (0.081 R)
• M58: 30,348,022 km (0.104 R)
• M59: 30,583,489 km (0.059 R)
• M60: 30,913,951 km (0.119 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 18,686 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit