🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.98 AU - 1.06 AU

Year: 373 Days

Day: 30.4 Hours

Environment

Temp: 43 °C

Axial Tilt: 45.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.94 AU - 1.32 AU

Year: 434 Days

Day: 35.2 Hours

Environment

Temp: 15 °C

Axial Tilt: 6.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 107,184,940 km

• M1: 690,993 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.64 AU - 2.1 AU

Year: 925 Days

Day: 13.7 Hours

Environment

Temp: -47 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,184,940 km

• M1: 43,383 km (0.114 R)

Asteroid Belt

Center: 10.63 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 19.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 803.3

Radius: 3.9

Gravity: 52.81 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 17.66 AU - 21.12 AU

Year: 30879 Days

Day: 16.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 107,184,940 km

• M1: 307,274 km (0.036 R)
• M2: 422,165 km (0.071 R)
• M3: 605,273 km (0.083 R)
• M4: 905,666 km (0.097 R)
• M5: 1,037,312 km (0.085 R)
• M6: 1,071,270 km (0.073 R)
• M7: 1,175,241 km (0.111 R)
• M8: 1,545,047 km (0.051 R)
• M9: 1,702,424 km (0.108 R)
• M10: 1,990,400 km (0.041 R)
• M11: 2,427,375 km (0.096 R)
• M12: 2,564,257 km (0.116 R)
• M13: 3,038,183 km (0.113 R)
• M14: 3,957,163 km (0.068 R)
• M15: 5,421,876 km (0.058 R)
• M16: 5,781,359 km (0.093 R)
• M17: 6,334,871 km (0.064 R)
• M18: 6,523,215 km (0.1 R)
• M19: 7,099,017 km (0.115 R)
• M20: 7,959,056 km (0.078 R)
• M21: 8,162,209 km (0.105 R)
• M22: 9,132,352 km (0.116 R)
• M23: 9,274,021 km (0.089 R)
• M24: 9,703,067 km (0.088 R)
• M25: 10,138,547 km (0.082 R)
• M26: 11,943,296 km (0.029 R)
• M27: 12,645,059 km (0.106 R)
• M28: 15,162,941 km (0.086 R)
• M29: 16,092,393 km (0.079 R)
• M30: 16,953,328 km (0.038 R)
• M31: 18,361,643 km (0.064 R)
• M32: 19,351,382 km (0.069 R)
• M33: 20,358,475 km (0.077 R)
• M34: 20,821,780 km (0.089 R)
• M35: 20,914,830 km (0.12 R)
• M36: 21,008,029 km (0.089 R)
• M37: 21,288,525 km (0.105 R)
• M38: 22,709,555 km (0.091 R)
• M39: 24,356,628 km (0.066 R)
• M40: 29,837,146 km (0.111 R)
• M41: 30,998,474 km (0.091 R)
• M42: 31,852,229 km (0.109 R)
• M43: 34,020,201 km (0.038 R)
• M44: 35,121,840 km (0.093 R)
• M45: 36,796,289 km (0.105 R)
• M46: 37,813,405 km (0.043 R)
• M47: 39,990,652 km (0.074 R)
• M48: 42,326,174 km (0.095 R)
• M49: 42,444,057 km (0.089 R)
• M50: 42,798,455 km (0.112 R)
• M51: 43,153,899 km (0.104 R)
• M52: 45,306,912 km (0.057 R)
• M53: 47,249,889 km (0.099 R)
• M54: 47,494,631 km (0.08 R)
• M55: 48,848,492 km (0.091 R)
• M56: 48,972,209 km (0.093 R)
• M57: 49,219,943 km (0.115 R)
• M58: 49,841,074 km (0.075 R)
• M59: 49,965,539 km (0.119 R)
• M60: 53,494,254 km (0.088 R)
• M61: 54,773,914 km (0.057 R)
• M62: 55,675,540 km (0.061 R)
• M63: 63,332,857 km (0.037 R)
• M64: 65,366,191 km (0.068 R)
• M65: 66,048,657 km (0.076 R)
• M66: 67,145,658 km (0.115 R)
• M67: 67,972,336 km (0.115 R)
• M68: 68,663,777 km (0.119 R)
• M69: 69,079,659 km (0.092 R)
• M70: 73,852,430 km (0.12 R)
• M71: 74,136,366 km (0.119 R)
• M72: 77,861,802 km (0.088 R)
• M73: 78,440,447 km (0.094 R)
• M74: 80,330,466 km (0.12 R)
• M75: 81,941,486 km (0.047 R)
• M76: 83,859,031 km (0.117 R)
• M77: 86,089,984 km (0.119 R)
• M78: 88,039,095 km (0.082 R)
• M79: 88,491,030 km (0.095 R)
• M80: 89,699,781 km (0.105 R)
• M81: 90,154,558 km (0.1 R)
• M82: 91,066,208 km (0.075 R)
• M83: 92,898,782 km (0.09 R)
• M84: 93,205,308 km (0.095 R)
• M85: 93,973,343 km (0.109 R)
• M86: 97,844,637 km (0.065 R)
• M87: 98,000,518 km (0.103 R)
• M88: 98,156,548 km (0.105 R)
• M89: 101,767,691 km (0.118 R)
• M90: 102,083,792 km (0.081 R)
• M91: 103,351,335 km (0.114 R)
• M92: 104,464,642 km (0.093 R)
• M93: 105,741,909 km (0.108 R)
• M94: 106,062,048 km (0.108 R)
• M95: 106,222,118 km (0.119 R)

Kuiper Belt

Range: 30.3 - 58.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 16,791 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit