🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.02 AU - 1.08 AU

Year: 380 Days

Day: 23.3 Hours

Environment

Temp: 98 °C

Axial Tilt: 44.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,335,466 km

• M1: 70,161 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.3 AU - 1.44 AU

Year: 566 Days

Day: 16.3 Hours

Environment

Temp: 14 °C

Axial Tilt: 20.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 84,335,466 km

• M1: 497,862 km (0.049 R)
• M2: 1,052,571 km (0.084 R)

Asteroid Belt

Center: 9.71 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 18.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 509.7

Radius: 5.9

Gravity: 14.64 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 16.61 AU - 19.47 AU

Year: 27055 Days

Day: 15.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 126.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 84,335,466 km

• M1: 90,656 km (0.092 R)
• M2: 451,935 km (0.091 R)
• M3: 809,923 km (0.07 R)
• M4: 1,045,988 km (0.116 R)
• M5: 1,374,206 km (0.113 R)
• M6: 2,086,142 km (0.109 R)
• M7: 3,385,250 km (0.059 R)
• M8: 3,593,939 km (0.038 R)
• M9: 4,341,480 km (0.054 R)
• M10: 5,923,328 km (0.056 R)
• M11: 6,679,695 km (0.075 R)
• M12: 8,063,026 km (0.069 R)
• M13: 8,382,567 km (0.056 R)
• M14: 8,765,986 km (0.035 R)
• M15: 9,276,115 km (0.117 R)
• M16: 11,449,174 km (0.119 R)
• M17: 12,476,612 km (0.103 R)
• M18: 13,194,682 km (0.111 R)
• M19: 17,912,400 km (0.117 R)
• M20: 19,105,294 km (0.101 R)
• M21: 19,388,034 km (0.087 R)
• M22: 20,942,804 km (0.118 R)
• M23: 22,789,291 km (0.099 R)
• M24: 29,348,409 km (0.105 R)
• M25: 29,851,058 km (0.092 R)
• M26: 36,916,566 km (0.111 R)
• M27: 42,411,744 km (0.117 R)
• M28: 48,253,392 km (0.061 R)
• M29: 54,420,115 km (0.081 R)
• M30: 59,075,900 km (0.093 R)
• M31: 65,473,602 km (0.111 R)
• M32: 72,317,555 km (0.044 R)
• M33: 75,794,060 km (0.1 R)
• M34: 77,932,412 km (0.033 R)
• M35: 84,335,500 km (0.118 R)

Kuiper Belt

Range: 31.1 - 60.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 18,511 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit