🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.97 AU - 3.05 AU

Year: 1947 Days

Day: 30.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.97 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.6

Radius: 14.5

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.97 AU - 5.87 AU

Year: 4068 Days

Day: 8.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 104,001,935 km

• M1: 180,265 km (0.087 R)
• M2: 1,280,707 km (0.067 R)
• M3: 2,283,761 km (0.099 R)
• M4: 2,806,157 km (0.085 R)
• M5: 3,741,443 km (0.093 R)
• M6: 6,017,724 km (0.079 R)
• M7: 6,540,569 km (0.119 R)
• M8: 8,257,503 km (0.057 R)
• M9: 9,627,221 km (0.079 R)
• M10: 11,052,739 km (0.071 R)
• M11: 12,964,600 km (0.105 R)
• M12: 16,057,835 km (0.082 R)
• M13: 16,706,941 km (0.098 R)
• M14: 21,468,641 km (0.067 R)
• M15: 23,064,701 km (0.067 R)
• M16: 26,737,328 km (0.092 R)
• M17: 29,101,723 km (0.099 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 941.1

Radius: 4.4

Gravity: 48.61 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 15.48 AU - 19.5 AU

Year: 27267 Days

Day: 17.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 104,001,935 km

• M1: 54,753 km (0.077 R)
• M2: 221,255 km (0.06 R)
• M3: 1,207,404 km (0.112 R)
• M4: 2,312,185 km (0.057 R)
• M5: 3,211,717 km (0.079 R)
• M6: 3,525,124 km (0.087 R)
• M7: 4,068,613 km (0.11 R)
• M8: 7,271,354 km (0.065 R)
• M9: 7,592,092 km (0.091 R)
• M10: 8,090,702 km (0.083 R)
• M11: 8,319,287 km (0.08 R)
• M12: 8,610,853 km (0.116 R)
• M13: 9,401,179 km (0.115 R)
• M14: 12,134,930 km (0.102 R)
• M15: 14,006,250 km (0.114 R)
• M16: 14,170,359 km (0.097 R)
• M17: 14,924,931 km (0.12 R)
• M18: 15,705,981 km (0.087 R)
• M19: 16,422,705 km (0.096 R)
• M20: 20,971,976 km (0.084 R)
• M21: 25,189,589 km (0.049 R)
• M22: 26,046,336 km (0.115 R)
• M23: 36,323,261 km (0.086 R)
• M24: 39,014,676 km (0.067 R)
• M25: 42,691,044 km (0.102 R)
• M26: 49,954,469 km (0.084 R)
• M27: 53,275,691 km (0.067 R)
• M28: 54,888,356 km (0.084 R)
• M29: 55,296,459 km (0.092 R)
• M30: 63,441,764 km (0.103 R)
• M31: 71,133,638 km (0.099 R)
• M32: 77,357,957 km (0.07 R)
• M33: 78,128,386 km (0.115 R)
• M34: 85,841,652 km (0.09 R)
• M35: 86,943,889 km (0.085 R)
• M36: 94,338,960 km (0.066 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 537 - 16,619 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit