🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.52 AU - 0.6 AU

Year: 148 Days

Day: 28 Hours

Environment

Temp: 191 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.62 AU - 0.64 AU

Year: 177 Days

Day: 24 Hours

Environment

Temp: 192 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,329,741 km

• M1: 424,260 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.38 AU - 1.86 AU

Year: 728 Days

Day: 23.5 Hours

Environment

Temp: -33 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 3.7 AU - 4 AU

Year: 2667 Days

Day: 26.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.98 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.2

Radius: 14.2

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 12 AU - 12.22 AU

Year: 14880 Days

Day: 7.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 49,329,741 km

• M1: 184,604 km (0.118 R)
• M2: 432,039 km (0.099 R)
• M3: 1,684,622 km (0.119 R)
• M4: 1,897,051 km (0.102 R)
• M5: 2,043,657 km (0.114 R)
• M6: 2,401,195 km (0.109 R)
• M7: 2,918,654 km (0.116 R)
• M8: 3,205,134 km (0.072 R)
• M9: 3,351,890 km (0.109 R)
• M10: 4,279,546 km (0.112 R)
• M11: 4,906,810 km (0.084 R)
• M12: 5,318,055 km (0.099 R)
• M13: 6,843,953 km (0.1 R)
• M14: 7,072,539 km (0.057 R)
• M15: 7,420,204 km (0.112 R)
• M16: 7,615,878 km (0.111 R)
• M17: 7,773,554 km (0.068 R)
• M18: 8,374,788 km (0.101 R)
• M19: 9,921,331 km (0.046 R)
• M20: 11,149,529 km (0.027 R)
• M21: 11,645,147 km (0.095 R)
• M22: 13,080,688 km (0.118 R)
• M23: 13,699,275 km (0.039 R)
• M24: 14,278,668 km (0.074 R)
• M25: 14,620,499 km (0.086 R)
• M26: 15,461,838 km (0.089 R)
• M27: 15,762,380 km (0.073 R)
• M28: 16,267,871 km (0.118 R)
• M29: 16,369,597 km (0.077 R)
• M30: 16,624,961 km (0.102 R)
• M31: 17,398,681 km (0.101 R)
• M32: 17,711,490 km (0.068 R)
• M33: 18,289,836 km (0.077 R)
• M34: 19,357,216 km (0.066 R)
• M35: 19,519,081 km (0.114 R)
• M36: 19,627,241 km (0.093 R)
• M37: 19,789,854 km (0.112 R)
• M38: 20,007,369 km (0.096 R)
• M39: 20,940,710 km (0.053 R)
• M40: 22,565,492 km (0.086 R)
• M41: 23,020,868 km (0.104 R)
• M42: 23,421,791 km (0.115 R)
• M43: 24,172,622 km (0.054 R)
• M44: 24,405,247 km (0.035 R)
• M45: 24,755,456 km (0.044 R)
• M46: 25,166,251 km (0.093 R)
• M47: 25,343,076 km (0.082 R)
• M48: 25,875,794 km (0.101 R)
• M49: 26,292,574 km (0.056 R)
• M50: 27,556,676 km (0.046 R)
• M51: 28,104,503 km (0.118 R)
• M52: 28,840,375 km (0.026 R)
• M53: 29,025,428 km (0.117 R)
• M54: 30,645,273 km (0.112 R)
• M55: 31,275,978 km (0.118 R)
• M56: 32,294,291 km (0.082 R)
• M57: 33,712,030 km (0.095 R)
• M58: 34,102,181 km (0.042 R)
• M59: 36,341,512 km (0.026 R)
• M60: 36,808,406 km (0.11 R)
• M61: 37,210,226 km (0.047 R)
• M62: 37,748,330 km (0.09 R)
• M63: 39,036,368 km (0.065 R)
• M64: 39,172,801 km (0.079 R)
• M65: 40,891,531 km (0.06 R)
• M66: 41,516,401 km (0.062 R)
• M67: 42,214,275 km (0.076 R)
• M68: 44,046,999 km (0.066 R)
• M69: 44,331,235 km (0.118 R)
• M70: 45,546,119 km (0.095 R)
• M71: 45,689,733 km (0.068 R)
• M72: 46,265,834 km (0.094 R)
• M73: 46,844,329 km (0.092 R)
• M74: 47,570,926 km (0.118 R)
• M75: 48,301,113 km (0.119 R)
• M76: 48,887,986 km (0.038 R)

Kuiper Belt

Range: 31.1 - 57.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 12,842 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit