🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.52 AU - 0.74 AU

Year: 188 Days

Day: 42.6 Hours

Environment

Temp: 203 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 3.45 AU - 4.49 AU

Year: 2980 Days

Day: 41.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 16.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 559

Radius: 7.7

Gravity: 9.43 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 12.76 AU - 20.16 AU

Year: 25158 Days

Day: 23.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 82,855,481 km

• M1: 95,743 km (0.112 R)
• M2: 369,507 km (0.06 R)
• M3: 681,568 km (0.103 R)
• M4: 1,063,790 km (0.079 R)
• M5: 1,724,714 km (0.11 R)
• M6: 2,198,790 km (0.096 R)
• M7: 3,348,599 km (0.059 R)
• M8: 4,672,839 km (0.12 R)
• M9: 5,352,761 km (0.11 R)
• M10: 5,925,721 km (0.101 R)
• M11: 7,487,373 km (0.111 R)
• M12: 9,713,689 km (0.11 R)
• M13: 10,440,735 km (0.076 R)
• M14: 10,754,142 km (0.034 R)
• M15: 11,138,609 km (0.113 R)
• M16: 12,071,351 km (0.09 R)
• M17: 14,015,675 km (0.083 R)
• M18: 18,513,484 km (0.081 R)
• M19: 19,065,949 km (0.084 R)
• M20: 20,888,351 km (0.038 R)
• M21: 21,186,200 km (0.11 R)
• M22: 22,097,251 km (0.094 R)
• M23: 25,322,731 km (0.111 R)
• M24: 30,728,899 km (0.104 R)
• M25: 33,225,837 km (0.063 R)
• M26: 39,369,522 km (0.094 R)
• M27: 40,282,817 km (0.03 R)
• M28: 41,836,241 km (0.061 R)
• M29: 44,240,728 km (0.115 R)
• M30: 45,393,679 km (0.112 R)
• M31: 46,905,365 km (0.109 R)
• M32: 51,641,484 km (0.101 R)
• M33: 56,302,206 km (0.077 R)
• M34: 56,879,654 km (0.119 R)
• M35: 59,030,721 km (0.096 R)
• M36: 60,427,666 km (0.038 R)
• M37: 75,862,127 km (0.12 R)
• M38: 80,397,486 km (0.101 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 11,439 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit