🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.04 AU - 1.52 AU

Year: 548 Days

Day: 12.7 Hours

Environment

Temp: -27 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.37 AU - 2.23 AU

Year: 915 Days

Day: 45.7 Hours

Environment

Temp: -65 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.92 AU - 2.02 AU

Year: 1047 Days

Day: 43.7 Hours

Environment

Temp: -72 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.71 AU - 3.07 AU

Year: 1861 Days

Day: 38.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,675,781 km

• M1: 1,501,813 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 799.8

Radius: 3.2

Gravity: 78.11 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 18.44 AU - 19.04 AU

Year: 30726 Days

Day: 22.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 106,675,781 km

• M1: 39,793 km (0.097 R)
• M2: 143,315 km (0.096 R)
• M3: 263,442 km (0.112 R)
• M4: 737,069 km (0.105 R)
• M5: 2,281,816 km (0.1 R)
• M6: 2,667,480 km (0.084 R)
• M7: 3,666,793 km (0.107 R)
• M8: 3,977,508 km (0.09 R)
• M9: 4,380,674 km (0.086 R)
• M10: 5,573,717 km (0.081 R)
• M11: 7,335,681 km (0.099 R)
• M12: 7,772,208 km (0.113 R)
• M13: 9,185,608 km (0.074 R)
• M14: 11,111,083 km (0.04 R)
• M15: 12,432,481 km (0.081 R)
• M16: 14,185,169 km (0.063 R)
• M17: 15,294,737 km (0.089 R)
• M18: 15,736,350 km (0.1 R)
• M19: 16,924,606 km (0.057 R)
• M20: 23,073,228 km (0.095 R)
• M21: 25,824,781 km (0.108 R)
• M22: 30,005,743 km (0.112 R)
• M23: 31,968,616 km (0.109 R)
• M24: 32,689,828 km (0.081 R)
• M25: 33,274,606 km (0.058 R)
• M26: 33,421,810 km (0.077 R)
• M27: 34,766,994 km (0.115 R)
• M28: 36,930,329 km (0.046 R)
• M29: 39,841,503 km (0.117 R)
• M30: 45,750,470 km (0.073 R)
• M31: 49,869,647 km (0.083 R)
• M32: 61,454,656 km (0.12 R)
• M33: 63,695,931 km (0.098 R)
• M34: 68,578,506 km (0.117 R)
• M35: 71,968,544 km (0.066 R)
• M36: 78,036,832 km (0.098 R)
• M37: 78,296,833 km (0.117 R)
• M38: 90,030,841 km (0.042 R)
• M39: 95,568,655 km (0.107 R)
• M40: 99,180,845 km (0.097 R)
• M41: 104,452,076 km (0.106 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 15,874 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit