🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.46 AU - 0.56 AU

Year: 129 Days

Day: 16.6 Hours

Environment

Temp: 205 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.57 AU - 0.65 AU

Year: 168 Days

Day: 26.1 Hours

Environment

Temp: 220 °C

Axial Tilt: 12.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.32 AU - 2.04 AU

Year: 769 Days

Day: 34.5 Hours

Environment

Temp: -34 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 38,710,963 km

• M1: 418,575 km (0.112 R)
• M2: 1,183,768 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.89 AU - 1.91 AU

Year: 925 Days

Day: 33.4 Hours

Environment

Temp: -51 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 3.19 AU - 4.37 AU

Year: 2595 Days

Day: 37.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 38,710,963 km

• M1: 1,660,088 km (0.057 R)
• M2: 2,173,059 km (0.082 R)

Asteroid Belt

Center: 6.92 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.1

Radius: 10.2

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 8.92 AU - 11.18 AU

Year: 11250 Days

Day: 5.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 38,710,963 km

• M1: 144,811 km (0.112 R)
• M2: 252,820 km (0.118 R)
• M3: 379,530 km (0.108 R)
• M4: 679,773 km (0.041 R)
• M5: 751,580 km (0.12 R)
• M6: 856,747 km (0.047 R)
• M7: 1,221,167 km (0.034 R)
• M8: 1,365,380 km (0.047 R)
• M9: 1,477,279 km (0.101 R)
• M10: 1,553,723 km (0.041 R)
• M11: 1,631,514 km (0.102 R)
• M12: 1,750,893 km (0.101 R)
• M13: 2,413,313 km (0.074 R)
• M14: 3,372,983 km (0.078 R)
• M15: 3,655,873 km (0.068 R)
• M16: 3,946,541 km (0.088 R)
• M17: 4,663,414 km (0.109 R)
• M18: 4,805,832 km (0.044 R)
• M19: 5,271,679 km (0.114 R)
• M20: 5,540,058 km (0.115 R)
• M21: 5,630,565 km (0.095 R)
• M22: 5,904,927 km (0.039 R)
• M23: 6,090,279 km (0.089 R)
• M24: 6,214,894 km (0.115 R)
• M25: 6,915,760 km (0.087 R)
• M26: 6,980,835 km (0.088 R)
• M27: 7,474,508 km (0.078 R)
• M28: 8,845,872 km (0.105 R)
• M29: 9,165,114 km (0.118 R)
• M30: 9,236,472 km (0.09 R)
• M31: 9,814,817 km (0.108 R)
• M32: 10,479,480 km (0.077 R)
• M33: 11,311,394 km (0.11 R)
• M34: 11,812,996 km (0.115 R)
• M35: 11,968,877 km (0.066 R)
• M36: 12,400,915 km (0.067 R)
• M37: 12,480,053 km (0.112 R)
• M38: 12,798,098 km (0.05 R)
• M39: 13,850,369 km (0.096 R)
• M40: 14,511,592 km (0.103 R)
• M41: 14,846,093 km (0.04 R)
• M42: 15,098,763 km (0.045 R)
• M43: 16,252,761 km (0.106 R)
• M44: 17,038,001 km (0.077 R)
• M45: 17,924,817 km (0.095 R)
• M46: 18,014,276 km (0.067 R)
• M47: 19,696,953 km (0.12 R)
• M48: 19,881,856 km (0.096 R)
• M49: 20,393,481 km (0.099 R)
• M50: 20,721,100 km (0.075 R)
• M51: 21,667,157 km (0.063 R)
• M52: 21,905,915 km (0.1 R)
• M53: 22,918,095 km (0.113 R)
• M54: 23,112,572 km (0.048 R)
• M55: 23,797,730 km (0.079 R)
• M56: 24,093,335 km (0.059 R)
• M57: 25,087,862 km (0.115 R)
• M58: 25,338,439 km (0.047 R)
• M59: 25,539,648 km (0.111 R)
• M60: 25,892,998 km (0.094 R)
• M61: 26,400,434 km (0.111 R)
• M62: 27,735,445 km (0.052 R)
• M63: 28,358,969 km (0.08 R)
• M64: 29,514,014 km (0.051 R)
• M65: 29,831,760 km (0.077 R)
• M66: 29,990,932 km (0.09 R)
• M67: 30,097,296 km (0.04 R)
• M68: 31,060,108 km (0.094 R)
• M69: 31,221,524 km (0.096 R)
• M70: 31,924,335 km (0.073 R)
• M71: 32,304,912 km (0.088 R)
• M72: 32,796,341 km (0.075 R)
• M73: 33,290,463 km (0.11 R)
• M74: 33,455,619 km (0.093 R)
• M75: 35,797,274 km (0.098 R)
• M76: 36,136,114 km (0.119 R)
• M77: 36,703,090 km (0.079 R)
• M78: 37,330,353 km (0.079 R)
• M79: 37,673,830 km (0.061 R)
• M80: 38,018,504 km (0.109 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 14,992 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit