🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.7 AU - 0.72 AU

Year: 220 Days

Day: 41.4 Hours

Environment

Temp: 162 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,950,669 km

• M1: 166,353 km (0.079 R)

Asteroid Belt

Center: 1.88 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.78 AU - 3.32 AU

Year: 1955 Days

Day: 28 Hours

Environment

Temp: -102 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,950,669 km

• M1: 1,449,903 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 4.09 AU - 4.99 AU

Year: 3551 Days

Day: 44.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,950,669 km

• M1: 211,382 km (0.102 R)
• M2: 1,696,440 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 163.5

Radius: 5.3

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 16.78 AU - 19.12 AU

Year: 27917 Days

Day: 23.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 58,950,669 km

• M1: 75,547 km (0.047 R)
• M2: 116,238 km (0.099 R)
• M3: 418,874 km (0.058 R)
• M4: 484,996 km (0.058 R)
• M5: 685,158 km (0.047 R)
• M6: 764,146 km (0.034 R)
• M7: 974,929 km (0.101 R)
• M8: 1,041,800 km (0.097 R)
• M9: 1,373,458 km (0.119 R)
• M10: 1,576,911 km (0.108 R)
• M11: 2,098,110 km (0.115 R)
• M12: 2,272,990 km (0.076 R)
• M13: 2,986,721 km (0.1 R)
• M14: 3,183,592 km (0.055 R)
• M15: 4,012,514 km (0.039 R)
• M16: 4,339,834 km (0.098 R)
• M17: 4,525,336 km (0.102 R)
• M18: 4,637,983 km (0.103 R)
• M19: 5,058,652 km (0.115 R)
• M20: 5,854,513 km (0.081 R)
• M21: 6,183,628 km (0.117 R)
• M22: 7,426,487 km (0.08 R)
• M23: 7,470,768 km (0.096 R)
• M24: 9,119,636 km (0.041 R)
• M25: 9,405,069 km (0.078 R)
• M26: 10,229,502 km (0.097 R)
• M27: 10,825,351 km (0.114 R)
• M28: 11,381,256 km (0.047 R)
• M29: 12,154,378 km (0.1 R)
• M30: 13,157,731 km (0.11 R)
• M31: 13,696,583 km (0.119 R)
• M32: 13,750,737 km (0.116 R)
• M33: 14,187,563 km (0.108 R)
• M34: 15,411,872 km (0.042 R)
• M35: 15,581,366 km (0.056 R)
• M36: 16,151,035 km (0.104 R)
• M37: 16,438,562 km (0.085 R)
• M38: 16,669,691 km (0.086 R)
• M39: 17,135,090 km (0.105 R)
• M40: 17,369,510 km (0.088 R)
• M41: 17,487,093 km (0.112 R)
• M42: 18,019,512 km (0.109 R)
• M43: 18,858,158 km (0.107 R)
• M44: 18,918,596 km (0.066 R)
• M45: 19,404,041 km (0.046 R)
• M46: 20,759,996 km (0.063 R)
• M47: 21,197,869 km (0.107 R)
• M48: 21,260,700 km (0.116 R)
• M49: 21,386,512 km (0.086 R)
• M50: 22,657,794 km (0.081 R)
• M51: 23,302,711 km (0.106 R)
• M52: 25,539,947 km (0.088 R)
• M53: 25,874,597 km (0.087 R)
• M54: 26,345,681 km (0.067 R)
• M55: 26,413,299 km (0.091 R)
• M56: 26,887,524 km (0.097 R)
• M57: 27,501,474 km (0.059 R)
• M58: 27,638,655 km (0.045 R)
• M59: 27,707,171 km (0.075 R)
• M60: 27,982,282 km (0.065 R)
• M61: 28,604,310 km (0.058 R)
• M62: 29,021,688 km (0.084 R)
• M63: 30,073,660 km (0.082 R)
• M64: 30,924,273 km (0.117 R)
• M65: 31,710,859 km (0.076 R)
• M66: 31,854,623 km (0.097 R)
• M67: 32,359,366 km (0.054 R)
• M68: 33,523,088 km (0.06 R)
• M69: 37,398,420 km (0.105 R)
• M70: 37,626,258 km (0.099 R)
• M71: 37,702,403 km (0.065 R)
• M72: 38,236,169 km (0.1 R)
• M73: 38,542,395 km (0.036 R)
• M74: 40,630,333 km (0.105 R)
• M75: 41,491,418 km (0.054 R)
• M76: 42,042,537 km (0.037 R)
• M77: 44,190,762 km (0.113 R)
• M78: 46,782,845 km (0.096 R)
• M79: 47,602,940 km (0.1 R)
• M80: 48,593,278 km (0.077 R)
• M81: 49,924,250 km (0.111 R)
• M82: 50,258,901 km (0.046 R)
• M83: 50,678,223 km (0.033 R)
• M84: 52,112,568 km (0.027 R)
• M85: 52,282,062 km (0.113 R)
• M86: 52,792,041 km (0.113 R)
• M87: 53,560,226 km (0.084 R)
• M88: 54,762,245 km (0.111 R)
• M89: 54,934,732 km (0.111 R)
• M90: 55,021,050 km (0.042 R)
• M91: 55,193,686 km (0.076 R)
• M92: 55,280,153 km (0.111 R)
• M93: 56,233,840 km (0.114 R)
• M94: 57,280,426 km (0.095 R)
• M95: 57,893,927 km (0.097 R)
• M96: 58,421,559 km (0.087 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 16,300 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit