🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.72 AU - 0.78 AU

Year: 228 Days

Day: 24.2 Hours

Environment

Temp: 176 °C

Axial Tilt: 46.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,458,719 km

• M1: 198,217 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.59 AU - 3.67 AU

Year: 1946 Days

Day: 28.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.19 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864

Radius: 11.6

Gravity: 6.42 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 9.92 AU - 12.56 AU

Year: 13244 Days

Day: 11.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 62,458,719 km

• M1: 144,212 km (0.111 R)
• M2: 519,853 km (0.118 R)
• M3: 1,117,945 km (0.117 R)
• M4: 1,541,756 km (0.103 R)
• M5: 2,323,105 km (0.068 R)
• M6: 2,725,374 km (0.037 R)
• M7: 3,926,645 km (0.098 R)
• M8: 4,794,013 km (0.111 R)
• M9: 5,860,646 km (0.107 R)
• M10: 6,289,094 km (0.078 R)
• M11: 7,565,613 km (0.119 R)
• M12: 8,217,411 km (0.119 R)
• M13: 9,369,015 km (0.06 R)
• M14: 9,956,486 km (0.085 R)
• M15: 10,511,794 km (0.086 R)
• M16: 11,146,388 km (0.095 R)
• M17: 12,942,310 km (0.12 R)
• M18: 15,067,498 km (0.074 R)
• M19: 15,725,878 km (0.111 R)
• M20: 16,943,305 km (0.112 R)
• M21: 18,387,074 km (0.109 R)
• M22: 23,306,301 km (0.029 R)
• M23: 26,328,178 km (0.115 R)
• M24: 28,371,835 km (0.115 R)
• M25: 30,634,951 km (0.066 R)
• M26: 37,078,281 km (0.088 R)
• M27: 38,278,206 km (0.118 R)
• M28: 40,755,546 km (0.081 R)
• M29: 45,118,718 km (0.116 R)
• M30: 45,875,085 km (0.094 R)
• M31: 54,589,759 km (0.082 R)
• M32: 55,448,600 km (0.062 R)
• M33: 60,059,955 km (0.099 R)
• M34: 60,424,824 km (0.083 R)
• M35: 62,085,510 km (0.062 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 12,278 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit