🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.06 AU - 2.46 AU

Year: 1247 Days

Day: 29.8 Hours

Environment

Temp: -85 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.73 AU - 5.05 AU

Year: 3377 Days

Day: 47.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.3

Radius: 9.5

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 5.34 AU - 7.98 AU

Year: 6309 Days

Day: 12.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 32,639,174 km

• M1: 166,353 km (0.06 R)
• M2: 449,542 km (0.063 R)
• M3: 537,655 km (0.059 R)
• M4: 682,166 km (0.093 R)
• M5: 786,137 km (0.085 R)
• M6: 1,085,482 km (0.08 R)
• M7: 1,146,518 km (0.117 R)
• M8: 1,453,194 km (0.092 R)
• M9: 1,821,653 km (0.079 R)
• M10: 2,417,801 km (0.117 R)
• M11: 2,601,657 km (0.071 R)
• M12: 2,747,963 km (0.113 R)
• M13: 2,961,739 km (0.037 R)
• M14: 3,270,209 km (0.098 R)
• M15: 3,405,596 km (0.073 R)
• M16: 3,542,777 km (0.094 R)
• M17: 3,752,214 km (0.112 R)
• M18: 4,013,711 km (0.068 R)
• M19: 4,183,205 km (0.094 R)
• M20: 4,256,658 km (0.111 R)
• M21: 4,529,524 km (0.119 R)
• M22: 4,706,050 km (0.075 R)
• M23: 4,910,700 km (0.094 R)
• M24: 6,005,008 km (0.109 R)
• M25: 6,794,436 km (0.085 R)
• M26: 7,113,379 km (0.094 R)
• M27: 7,616,177 km (0.064 R)
• M28: 7,977,905 km (0.04 R)
• M29: 8,970,038 km (0.093 R)
• M30: 9,096,897 km (0.078 R)
• M31: 10,000,767 km (0.115 R)
• M32: 10,165,175 km (0.099 R)
• M33: 10,430,113 km (0.083 R)
• M34: 10,831,933 km (0.074 R)
• M35: 11,170,623 km (0.098 R)
• M36: 11,307,056 km (0.055 R)
• M37: 11,375,422 km (0.107 R)
• M38: 11,858,324 km (0.048 R)
• M39: 11,927,887 km (0.086 R)
• M40: 12,772,965 km (0.039 R)
• M41: 13,058,847 km (0.049 R)
• M42: 13,929,507 km (0.064 R)
• M43: 14,520,269 km (0.087 R)
• M44: 14,931,214 km (0.071 R)
• M45: 16,071,449 km (0.068 R)
• M46: 16,652,038 km (0.116 R)
• M47: 16,846,964 km (0.092 R)
• M48: 16,925,204 km (0.116 R)
• M49: 17,873,505 km (0.086 R)
• M50: 18,879,550 km (0.099 R)
• M51: 19,656,263 km (0.094 R)
• M52: 19,738,691 km (0.037 R)
• M53: 19,945,136 km (0.108 R)
• M54: 20,694,322 km (0.099 R)
• M55: 20,904,058 km (0.116 R)
• M56: 21,241,102 km (0.111 R)
• M57: 21,325,775 km (0.103 R)
• M58: 21,835,305 km (0.088 R)
• M59: 22,220,221 km (0.092 R)
• M60: 22,391,959 km (0.075 R)
• M61: 22,478,127 km (0.111 R)
• M62: 23,213,999 km (0.082 R)
• M63: 23,694,358 km (0.091 R)
• M64: 24,222,139 km (0.106 R)
• M65: 25,289,370 km (0.056 R)
• M66: 25,828,820 km (0.106 R)
• M67: 27,515,686 km (0.109 R)
• M68: 27,654,064 km (0.1 R)
• M69: 28,024,020 km (0.113 R)
• M70: 28,675,518 km (0.053 R)
• M71: 29,237,857 km (0.118 R)
• M72: 30,421,176 km (0.077 R)
• M73: 30,707,506 km (0.091 R)
• M74: 30,946,863 km (0.114 R)
• M75: 31,138,797 km (0.102 R)
• M76: 31,331,030 km (0.085 R)
• M77: 31,475,542 km (0.054 R)
• M78: 31,861,803 km (0.065 R)
• M79: 31,958,593 km (0.101 R)
• M80: 32,104,002 km (0.096 R)
• M81: 32,590,345 km (0.075 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 15,852 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit