🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.86 AU - 1.24 AU

Year: 410 Days

Day: 44.5 Hours

Environment

Temp: 9 °C

Axial Tilt: 38.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.51 AU - 1.53 AU

Year: 714 Days

Day: 40.8 Hours

Environment

Temp: -46 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.29 AU - 4.79 AU

Year: 3092 Days

Day: 13.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,156,443 km

• M1: 175,777 km (0.082 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 764.3

Radius: 5.9

Gravity: 21.96 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 13.08 AU - 16.12 AU

Year: 21243 Days

Day: 22.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 82,156,443 km

• M1: 73,752 km (0.08 R)
• M2: 373,097 km (0.078 R)
• M3: 663,467 km (0.101 R)
• M4: 1,008,290 km (0.096 R)
• M5: 1,549,684 km (0.09 R)
• M6: 2,614,522 km (0.087 R)
• M7: 2,996,445 km (0.059 R)
• M8: 6,374,515 km (0.058 R)
• M9: 10,707,617 km (0.056 R)
• M10: 11,090,438 km (0.078 R)
• M11: 11,815,838 km (0.085 R)
• M12: 18,160,284 km (0.066 R)
• M13: 18,888,526 km (0.115 R)
• M14: 21,996,871 km (0.057 R)
• M15: 22,719,578 km (0.108 R)
• M16: 23,457,993 km (0.111 R)
• M17: 24,212,266 km (0.085 R)
• M18: 27,391,669 km (0.105 R)
• M19: 27,867,391 km (0.08 R)
• M20: 29,700,712 km (0.087 R)
• M21: 31,095,264 km (0.06 R)
• M22: 33,877,635 km (0.044 R)
• M23: 48,204,922 km (0.114 R)
• M24: 50,660,721 km (0.105 R)
• M25: 53,753,357 km (0.113 R)
• M26: 58,134,630 km (0.106 R)
• M27: 68,905,078 km (0.114 R)
• M28: 73,150,068 km (0.1 R)
• M29: 76,857,252 km (0.082 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 17,331 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit