🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.69 AU - 1.79 AU

Year: 865 Days

Day: 47 Hours

Environment

Temp: -56 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.14 AU - 3.3 AU

Year: 1690 Days

Day: 16.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.47 AU - 3.69 AU

Year: 2036 Days

Day: 38.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 122.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 13.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 787

Radius: 7.5

Gravity: 13.99 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 11.7 AU - 14.62 AU

Year: 17985 Days

Day: 15.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 112,301,213 km

• M1: 107,710 km (0.1 R)
• M2: 432,487 km (0.091 R)
• M3: 677,678 km (0.102 R)
• M4: 949,198 km (0.118 R)
• M5: 1,197,232 km (0.109 R)
• M6: 1,977,684 km (0.11 R)
• M7: 2,931,221 km (0.09 R)
• M8: 7,890,689 km (0.086 R)
• M9: 10,340,205 km (0.04 R)
• M10: 13,115,545 km (0.098 R)
• M11: 18,458,732 km (0.119 R)
• M12: 20,645,853 km (0.118 R)
• M13: 21,026,430 km (0.088 R)
• M14: 22,797,220 km (0.093 R)
• M15: 24,031,701 km (0.051 R)
• M16: 25,201,706 km (0.115 R)
• M17: 33,551,960 km (0.08 R)
• M18: 41,579,531 km (0.117 R)
• M19: 48,252,045 km (0.116 R)
• M20: 50,453,677 km (0.056 R)
• M21: 61,682,643 km (0.119 R)
• M22: 66,521,685 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 859.4

Radius: 4.3

Gravity: 46.48 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 18.09 AU - 20.57 AU

Year: 32017 Days

Day: 23.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 112,301,213 km

• M1: 124,914 km (0.116 R)
• M2: 323,580 km (0.106 R)
• M3: 1,138,141 km (0.106 R)
• M4: 1,724,564 km (0.1 R)
• M5: 2,026,303 km (0.036 R)
• M6: 3,023,971 km (0.059 R)
• M7: 3,301,326 km (0.079 R)
• M8: 4,504,242 km (0.105 R)
• M9: 6,866,692 km (0.111 R)
• M10: 13,178,675 km (0.083 R)
• M11: 14,943,182 km (0.099 R)
• M12: 17,242,052 km (0.091 R)
• M13: 18,525,752 km (0.078 R)
• M14: 19,450,865 km (0.105 R)
• M15: 20,406,346 km (0.061 R)
• M16: 21,392,795 km (0.044 R)
• M17: 29,066,717 km (0.065 R)
• M18: 33,813,457 km (0.107 R)
• M19: 38,225,398 km (0.066 R)
• M20: 41,949,786 km (0.062 R)
• M21: 47,408,014 km (0.056 R)
• M22: 59,927,710 km (0.047 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 11,128 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit