🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.76 AU - 1.08 AU

Year: 309 Days

Day: 46.1 Hours

Environment

Temp: 158 °C

Axial Tilt: 49.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 4.23 AU - 5.09 AU

Year: 3519 Days

Day: 40.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 104,942,287 km

• M1: 166,502 km (0.062 R)
• M2: 312,360 km (0.061 R)

Asteroid Belt

Center: 11.89 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 19.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 841.6

Radius: 3.3

Gravity: 77.28 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 15.42 AU - 22.8 AU

Year: 29226 Days

Day: 16.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 104,942,287 km

• M1: 42,935 km (0.076 R)
• M2: 173,234 km (0.033 R)
• M3: 705,204 km (0.061 R)
• M4: 985,102 km (0.1 R)
• M5: 1,220,120 km (0.11 R)
• M6: 1,927,718 km (0.056 R)
• M7: 2,343,899 km (0.115 R)
• M8: 2,930,473 km (0.085 R)
• M9: 4,462,056 km (0.104 R)
• M10: 5,397,790 km (0.096 R)
• M11: 5,706,710 km (0.073 R)
• M12: 6,359,854 km (0.058 R)
• M13: 6,506,161 km (0.106 R)
• M14: 8,616,389 km (0.044 R)
• M15: 15,134,069 km (0.08 R)
• M16: 15,394,668 km (0.101 R)
• M17: 15,746,971 km (0.11 R)
• M18: 16,928,944 km (0.052 R)
• M19: 19,264,167 km (0.095 R)
• M20: 20,934,876 km (0.105 R)
• M21: 26,146,566 km (0.09 R)
• M22: 26,521,907 km (0.109 R)
• M23: 26,647,719 km (0.103 R)
• M24: 32,303,117 km (0.081 R)
• M25: 32,446,731 km (0.114 R)
• M26: 34,802,598 km (0.097 R)
• M27: 37,269,916 km (0.105 R)
• M28: 39,195,241 km (0.115 R)
• M29: 40,016,682 km (0.097 R)
• M30: 49,440,151 km (0.067 R)
• M31: 50,398,775 km (0.056 R)
• M32: 50,785,635 km (0.111 R)
• M33: 62,216,408 km (0.113 R)
• M34: 62,884,961 km (0.087 R)
• M35: 65,377,261 km (0.053 R)
• M36: 67,934,637 km (0.037 R)
• M37: 68,880,844 km (0.068 R)
• M38: 75,498,904 km (0.074 R)
• M39: 79,613,892 km (0.109 R)
• M40: 80,929,905 km (0.062 R)
• M41: 88,007,231 km (0.107 R)
• M42: 89,413,899 km (0.067 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 13,980 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit