🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.73 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.43 AU - 1.47 AU

Year: 614 Days

Day: 32 Hours

Environment

Temp: 11 °C

Axial Tilt: 23.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 68,667,219 km

• M1: 31,715 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.47 AU - 3.05 AU

Year: 1612 Days

Day: 33.2 Hours

Environment

Temp: -79 °C

Axial Tilt: 138.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,667,219 km

• M1: 543,040 km (0.075 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 567

Radius: 6.5

Gravity: 13.42 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 12.54 AU - 15.9 AU

Year: 18846 Days

Day: 24.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 68,667,219 km

• M1: 83,027 km (0.087 R)
• M2: 320,139 km (0.07 R)
• M3: 917,633 km (0.064 R)
• M4: 1,323,941 km (0.038 R)
• M5: 1,780,514 km (0.06 R)
• M6: 2,152,863 km (0.034 R)
• M7: 2,315,177 km (0.103 R)
• M8: 2,860,910 km (0.058 R)
• M9: 3,003,476 km (0.112 R)
• M10: 3,445,089 km (0.101 R)
• M11: 3,596,931 km (0.116 R)
• M12: 3,867,853 km (0.089 R)
• M13: 3,946,392 km (0.095 R)
• M14: 4,266,232 km (0.119 R)
• M15: 5,144,970 km (0.045 R)
• M16: 6,215,343 km (0.113 R)
• M17: 6,728,314 km (0.093 R)
• M18: 7,646,246 km (0.111 R)
• M19: 7,745,131 km (0.083 R)
• M20: 8,094,591 km (0.1 R)
• M21: 9,384,274 km (0.088 R)
• M22: 9,437,232 km (0.097 R)
• M23: 9,490,190 km (0.077 R)
• M24: 9,649,811 km (0.068 R)
• M25: 9,703,217 km (0.065 R)
• M26: 11,350,738 km (0.097 R)
• M27: 11,463,685 km (0.027 R)
• M28: 12,206,438 km (0.078 R)
• M29: 12,554,553 km (0.088 R)
• M30: 12,729,881 km (0.033 R)
• M31: 13,082,783 km (0.067 R)
• M32: 13,558,504 km (0.057 R)
• M33: 13,678,182 km (0.056 R)
• M34: 13,738,320 km (0.116 R)
• M35: 13,798,459 km (0.111 R)
• M36: 15,205,128 km (0.038 R)
• M37: 17,497,117 km (0.096 R)
• M38: 18,020,859 km (0.074 R)
• M39: 18,416,994 km (0.068 R)
• M40: 18,549,837 km (0.065 R)
• M41: 19,420,197 km (0.081 R)
• M42: 20,030,407 km (0.105 R)
• M43: 20,372,238 km (0.095 R)
• M44: 20,509,569 km (0.089 R)
• M45: 20,784,979 km (0.085 R)
• M46: 20,853,943 km (0.056 R)
• M47: 21,548,676 km (0.1 R)
• M48: 21,969,195 km (0.069 R)
• M49: 22,463,167 km (0.11 R)
• M50: 23,032,238 km (0.1 R)
• M51: 24,111,886 km (0.093 R)
• M52: 24,548,412 km (0.101 R)
• M53: 26,394,899 km (0.109 R)
• M54: 26,469,698 km (0.105 R)
• M55: 27,904,192 km (0.069 R)
• M56: 28,056,632 km (0.075 R)
• M57: 28,132,927 km (0.111 R)
• M58: 29,131,493 km (0.09 R)
• M59: 29,751,875 km (0.075 R)
• M60: 30,298,206 km (0.089 R)
• M61: 32,196,304 km (0.11 R)
• M62: 33,321,131 km (0.094 R)
• M63: 34,295,611 km (0.053 R)
• M64: 34,950,401 km (0.056 R)
• M65: 35,940,440 km (0.071 R)
• M66: 36,023,317 km (0.05 R)
• M67: 37,023,229 km (0.117 R)
• M68: 37,694,923 km (0.048 R)
• M69: 40,163,288 km (0.056 R)
• M70: 40,680,448 km (0.088 R)
• M71: 41,113,085 km (0.084 R)
• M72: 41,373,386 km (0.085 R)
• M73: 41,547,368 km (0.076 R)
• M74: 41,895,781 km (0.118 R)
• M75: 45,254,104 km (0.107 R)
• M76: 45,343,713 km (0.095 R)
• M77: 45,882,116 km (0.099 R)
• M78: 46,965,504 km (0.094 R)
• M79: 47,510,339 km (0.062 R)
• M80: 49,710,475 km (0.04 R)
• M81: 52,037,320 km (0.058 R)
• M82: 52,224,916 km (0.085 R)
• M83: 53,166,784 km (0.107 R)
• M84: 53,544,967 km (0.112 R)
• M85: 54,209,182 km (0.086 R)
• M86: 55,162,719 km (0.083 R)
• M87: 56,603,346 km (0.099 R)
• M88: 58,348,405 km (0.055 R)
• M89: 58,543,332 km (0.114 R)
• M90: 59,914,246 km (0.089 R)
• M91: 61,891,033 km (0.042 R)
• M92: 65,705,479 km (0.043 R)
• M93: 65,908,334 km (0.106 R)
• M94: 66,721,847 km (0.103 R)
• M95: 67,948,250 km (0.095 R)
• M96: 68,667,218 km (0.067 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 12,986 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit