🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.54 AU - 0.54 AU

Year: 141 Days

Day: 29.1 Hours

Environment

Temp: 229 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.69 AU - 3.21 AU

Year: 1806 Days

Day: 20.3 Hours

Environment

Temp: -92 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,736,296 km

• M1: 1,153,998 km (0.107 R)

Asteroid Belt

Center: 4.15 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.9

Radius: 14.3

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 4.46 AU - 6.22 AU

Year: 4399 Days

Day: 14.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 28,736,296 km

• M1: 202,256 km (0.071 R)
• M2: 587,172 km (0.11 R)
• M3: 836,252 km (0.103 R)
• M4: 1,014,124 km (0.094 R)
• M5: 1,191,397 km (0.098 R)
• M6: 1,306,139 km (0.102 R)
• M7: 1,455,138 km (0.119 R)
• M8: 1,547,440 km (0.067 R)
• M9: 1,657,844 km (0.116 R)
• M10: 1,754,633 km (0.03 R)
• M11: 1,870,273 km (0.103 R)
• M12: 1,971,401 km (0.091 R)
• M13: 2,161,988 km (0.073 R)
• M14: 3,410,532 km (0.074 R)
• M15: 3,898,670 km (0.098 R)
• M16: 4,007,727 km (0.09 R)
• M17: 4,251,422 km (0.037 R)
• M18: 4,637,833 km (0.053 R)
• M19: 4,730,434 km (0.11 R)
• M20: 4,846,971 km (0.051 R)
• M21: 4,988,341 km (0.118 R)
• M22: 5,274,971 km (0.085 R)
• M23: 5,715,237 km (0.111 R)
• M24: 6,192,903 km (0.091 R)
• M25: 6,735,943 km (0.072 R)
• M26: 7,186,981 km (0.083 R)
• M27: 7,511,309 km (0.109 R)
• M28: 8,913,939 km (0.088 R)
• M29: 9,233,330 km (0.114 R)
• M30: 9,379,786 km (0.102 R)
• M31: 9,556,611 km (0.117 R)
• M32: 9,853,713 km (0.101 R)
• M33: 10,214,243 km (0.089 R)
• M34: 10,518,077 km (0.067 R)
• M35: 10,886,686 km (0.093 R)
• M36: 11,010,403 km (0.089 R)
• M37: 11,165,835 km (0.029 R)
• M38: 11,415,963 km (0.103 R)
• M39: 11,985,781 km (0.07 R)
• M40: 12,629,800 km (0.114 R)
• M41: 12,727,338 km (0.03 R)
• M42: 12,988,835 km (0.109 R)
• M43: 13,417,433 km (0.078 R)
• M44: 13,750,438 km (0.084 R)
• M45: 15,143,792 km (0.057 R)
• M46: 15,282,170 km (0.117 R)
• M47: 15,594,980 km (0.101 R)
• M48: 15,769,710 km (0.089 R)
• M49: 15,945,188 km (0.045 R)
• M50: 16,297,940 km (0.073 R)
• M51: 17,299,199 km (0.117 R)
• M52: 17,480,212 km (0.107 R)
• M53: 17,625,322 km (0.109 R)
• M54: 17,880,386 km (0.11 R)
• M55: 18,210,100 km (0.116 R)
• M56: 18,541,908 km (0.11 R)
• M57: 18,764,211 km (0.102 R)
• M58: 19,099,310 km (0.117 R)
• M59: 19,436,354 km (0.028 R)
• M60: 19,662,247 km (0.099 R)
• M61: 20,078,577 km (0.112 R)
• M62: 20,574,345 km (0.106 R)
• M63: 21,112,747 km (0.069 R)
• M64: 21,267,432 km (0.072 R)
• M65: 21,500,206 km (0.1 R)
• M66: 21,733,728 km (0.116 R)
• M67: 22,046,537 km (0.07 R)
• M68: 22,993,791 km (0.092 R)
• M69: 23,352,527 km (0.106 R)
• M70: 23,753,150 km (0.069 R)
• M71: 24,480,196 km (0.076 R)
• M72: 24,846,561 km (0.03 R)
• M73: 25,009,922 km (0.056 R)
• M74: 25,749,533 km (0.115 R)
• M75: 25,873,401 km (0.113 R)
• M76: 26,788,640 km (0.1 R)
• M77: 27,334,373 km (0.119 R)
• M78: 27,841,510 km (0.104 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 17,904 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit