🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.79 AU - 0.99 AU

Year: 361 Days

Day: 19.6 Hours

Environment

Temp: -34 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,188,091 km

• M1: 74,949 km (0.054 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.89 AU - 2.17 AU

Year: 1245 Days

Day: 35.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 51.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.7

Radius: 13.1

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 6.82 AU - 9.34 AU

Year: 9886 Days

Day: 9 Hours

Environment

Temp: -194 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 87,188,091 km

• M1: 162,912 km (0.102 R)
• M2: 735,274 km (0.085 R)
• M3: 1,232,387 km (0.116 R)
• M4: 1,645,427 km (0.113 R)
• M5: 2,645,489 km (0.109 R)
• M6: 3,058,379 km (0.046 R)
• M7: 4,313,206 km (0.08 R)
• M8: 4,860,136 km (0.105 R)
• M9: 5,920,635 km (0.111 R)
• M10: 6,709,614 km (0.096 R)
• M11: 7,129,835 km (0.033 R)
• M12: 7,855,534 km (0.119 R)
• M13: 8,990,234 km (0.1 R)
• M14: 12,246,680 km (0.09 R)
• M15: 12,760,399 km (0.111 R)
• M16: 13,831,221 km (0.053 R)
• M17: 16,700,209 km (0.079 R)
• M18: 18,570,631 km (0.083 R)
• M19: 23,240,328 km (0.1 R)
• M20: 24,744,834 km (0.087 R)
• M21: 25,475,021 km (0.079 R)
• M22: 28,440,650 km (0.045 R)
• M23: 29,241,746 km (0.086 R)
• M24: 31,099,602 km (0.112 R)
• M25: 39,692,205 km (0.059 R)
• M26: 43,268,192 km (0.092 R)

Asteroid Belt

Center: 11.09 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 14.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 793.7

Radius: 4.6

Gravity: 37.51 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 13.24 AU - 14.96 AU

Year: 22790 Days

Day: 18.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 87,188,091 km

• M1: 63,729 km (0.059 R)
• M2: 351,256 km (0.057 R)
• M3: 600,037 km (0.11 R)
• M4: 786,137 km (0.097 R)
• M5: 947,553 km (0.106 R)
• M6: 1,338,602 km (0.09 R)
• M7: 1,909,018 km (0.092 R)
• M8: 2,095,567 km (0.033 R)
• M9: 2,271,344 km (0.112 R)
• M10: 2,529,401 km (0.105 R)
• M11: 4,329,063 km (0.101 R)
• M12: 4,688,846 km (0.044 R)
• M13: 7,632,184 km (0.03 R)
• M14: 9,161,224 km (0.069 R)
• M15: 10,059,110 km (0.096 R)
• M16: 10,308,041 km (0.05 R)
• M17: 10,818,320 km (0.088 R)
• M18: 11,212,061 km (0.091 R)
• M19: 12,521,791 km (0.077 R)
• M20: 12,665,255 km (0.096 R)
• M21: 14,396,102 km (0.087 R)
• M22: 20,923,506 km (0.052 R)
• M23: 27,696,400 km (0.058 R)
• M24: 27,940,245 km (0.096 R)
• M25: 34,512,827 km (0.094 R)
• M26: 41,405,399 km (0.068 R)
• M27: 52,441,234 km (0.111 R)
• M28: 57,829,750 km (0.081 R)
• M29: 61,068,544 km (0.107 R)
• M30: 61,481,733 km (0.069 R)
• M31: 62,732,521 km (0.102 R)
• M32: 65,716,549 km (0.095 R)
• M33: 68,348,425 km (0.055 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 20,313 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit