🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.35 AU - 1.85 AU

Year: 718 Days

Day: 28.9 Hours

Environment

Temp: -40 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,274,867 km

• M1: 324,627 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.67 AU - 2.73 AU

Year: 1158 Days

Day: 42.5 Hours

Environment

Temp: -67 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.4

Radius: 10.6

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.56 AU - 7.36 AU

Year: 5825 Days

Day: 14.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 28,274,867 km

• M1: 164,258 km (0.117 R)
• M2: 356,941 km (0.099 R)
• M3: 524,939 km (0.118 R)
• M4: 598,242 km (0.08 R)
• M5: 816,954 km (0.027 R)
• M6: 1,144,573 km (0.093 R)
• M7: 1,272,629 km (0.1 R)
• M8: 1,669,662 km (0.063 R)
• M9: 1,799,662 km (0.101 R)
• M10: 1,916,050 km (0.11 R)
• M11: 2,052,483 km (0.086 R)
• M12: 2,245,314 km (0.104 R)
• M13: 2,462,531 km (0.081 R)
• M14: 3,035,939 km (0.118 R)
• M15: 3,670,833 km (0.099 R)
• M16: 3,971,075 km (0.079 R)
• M17: 4,413,736 km (0.091 R)
• M18: 4,572,459 km (0.117 R)
• M19: 4,779,353 km (0.104 R)
• M20: 5,107,271 km (0.079 R)
• M21: 5,370,264 km (0.098 R)
• M22: 5,613,062 km (0.063 R)
• M23: 5,834,766 km (0.119 R)
• M24: 6,034,329 km (0.108 R)
• M25: 6,646,334 km (0.063 R)
• M26: 6,828,694 km (0.115 R)
• M27: 6,959,891 km (0.096 R)
• M28: 7,198,201 km (0.036 R)
• M29: 7,547,213 km (0.083 R)
• M30: 8,012,013 km (0.109 R)
• M31: 8,542,487 km (0.102 R)
• M32: 8,854,848 km (0.085 R)
• M33: 9,113,203 km (0.098 R)
• M34: 9,903,379 km (0.086 R)
• M35: 10,081,849 km (0.025 R)
• M36: 10,654,360 km (0.041 R)
• M37: 10,837,468 km (0.081 R)
• M38: 10,990,656 km (0.09 R)
• M39: 11,486,125 km (0.114 R)
• M40: 11,642,454 km (0.092 R)
• M41: 12,274,804 km (0.086 R)
• M42: 12,498,752 km (0.074 R)
• M43: 13,048,375 km (0.039 R)
• M44: 13,605,926 km (0.06 R)
• M45: 13,904,224 km (0.056 R)
• M46: 14,574,872 km (0.033 R)
• M47: 14,846,093 km (0.094 R)
• M48: 15,393,471 km (0.101 R)
• M49: 16,649,495 km (0.072 R)
• M50: 16,897,528 km (0.102 R)
• M51: 17,433,089 km (0.114 R)
• M52: 17,648,958 km (0.089 R)
• M53: 18,557,765 km (0.082 R)
• M54: 19,630,831 km (0.101 R)
• M55: 20,307,163 km (0.115 R)
• M56: 21,566,627 km (0.1 R)
• M57: 22,264,352 km (0.106 R)
• M58: 23,403,839 km (0.106 R)
• M59: 23,841,113 km (0.074 R)
• M60: 24,602,716 km (0.086 R)
• M61: 24,683,349 km (0.087 R)
• M62: 24,966,239 km (0.114 R)
• M63: 25,209,485 km (0.11 R)
• M64: 25,944,310 km (0.084 R)
• M65: 26,149,558 km (0.108 R)
• M66: 26,479,272 km (0.088 R)
• M67: 26,562,000 km (0.091 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 12,801 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit