🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.45 AU - 0.63 AU

Year: 141 Days

Day: 14 Hours

Environment

Temp: 172 °C

Axial Tilt: 48.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.05 AU - 1.07 AU

Year: 389 Days

Day: 42.6 Hours

Environment

Temp: 27 °C

Axial Tilt: 16.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.18 AU - 1.62 AU

Year: 590 Days

Day: 17 Hours

Environment

Temp: -11 °C

Axial Tilt: 35.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.96 AU - 2.12 AU

Year: 1039 Days

Day: 44 Hours

Environment

Temp: -63 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.95 AU - 5.69 AU

Year: 3772 Days

Day: 14.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.64 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 14.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 836.3

Radius: 3.3

Gravity: 76.8 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 12.68 AU - 16.24 AU

Year: 19600 Days

Day: 23.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 80,233,546 km

• M1: 48,171 km (0.107 R)
• M2: 69,413 km (0.054 R)
• M3: 159,920 km (0.047 R)
• M4: 267,930 km (0.057 R)
• M5: 500,106 km (0.066 R)
• M6: 521,797 km (0.102 R)
• M7: 1,075,459 km (0.096 R)
• M8: 1,132,306 km (0.071 R)
• M9: 1,558,211 km (0.109 R)
• M10: 1,721,273 km (0.112 R)
• M11: 1,958,535 km (0.045 R)
• M12: 2,098,858 km (0.115 R)
• M13: 2,278,824 km (0.114 R)
• M14: 2,887,239 km (0.059 R)
• M15: 3,209,323 km (0.106 R)
• M16: 3,930,684 km (0.068 R)
• M17: 5,173,394 km (0.097 R)
• M18: 5,366,973 km (0.066 R)
• M19: 6,735,046 km (0.11 R)
• M20: 8,429,092 km (0.119 R)
• M21: 9,293,469 km (0.119 R)
• M22: 10,857,065 km (0.046 R)
• M23: 11,167,032 km (0.08 R)
• M24: 11,605,653 km (0.095 R)
• M25: 13,086,523 km (0.082 R)
• M26: 14,218,530 km (0.092 R)
• M27: 14,286,148 km (0.108 R)
• M28: 14,762,019 km (0.088 R)
• M29: 14,830,535 km (0.107 R)
• M30: 15,520,480 km (0.093 R)
• M31: 16,574,846 km (0.069 R)
• M32: 17,074,802 km (0.056 R)
• M33: 18,162,528 km (0.105 R)
• M34: 19,572,338 km (0.061 R)
• M35: 19,722,684 km (0.098 R)
• M36: 20,100,568 km (0.064 R)
• M37: 21,480,160 km (0.089 R)
• M38: 22,338,104 km (0.102 R)
• M39: 23,048,394 km (0.083 R)
• M40: 23,685,980 km (0.112 R)
• M41: 24,734,512 km (0.074 R)
• M42: 25,223,398 km (0.064 R)
• M43: 26,293,771 km (0.069 R)
• M44: 26,376,648 km (0.051 R)
• M45: 27,631,325 km (0.072 R)
• M46: 27,800,072 km (0.106 R)
• M47: 28,053,789 km (0.087 R)
• M48: 28,990,871 km (0.099 R)
• M49: 30,459,024 km (0.078 R)
• M50: 30,982,916 km (0.084 R)
• M51: 31,158,245 km (0.077 R)
• M52: 31,509,949 km (0.046 R)
• M53: 31,598,062 km (0.079 R)
• M54: 32,840,024 km (0.118 R)
• M55: 33,287,471 km (0.092 R)
• M56: 36,014,341 km (0.077 R)
• M57: 36,290,947 km (0.092 R)
• M58: 36,568,302 km (0.11 R)
• M59: 37,031,906 km (0.025 R)
• M60: 37,965,247 km (0.077 R)
• M61: 39,569,534 km (0.11 R)
• M62: 40,619,412 km (0.1 R)
• M63: 41,195,813 km (0.118 R)
• M64: 41,485,135 km (0.102 R)
• M65: 42,843,933 km (0.065 R)
• M66: 43,430,655 km (0.114 R)
• M67: 45,107,648 km (0.114 R)
• M68: 46,805,583 km (0.071 R)
• M69: 47,006,793 km (0.039 R)
• M70: 49,545,169 km (0.084 R)
• M71: 50,160,914 km (0.118 R)
• M72: 50,675,980 km (0.118 R)
• M73: 51,503,854 km (0.111 R)
• M74: 51,815,466 km (0.055 R)
• M75: 52,753,894 km (0.063 R)
• M76: 54,119,423 km (0.106 R)
• M77: 55,283,893 km (0.101 R)
• M78: 56,456,591 km (0.049 R)
• M79: 58,934,979 km (0.096 R)
• M80: 59,260,803 km (0.072 R)
• M81: 61,668,880 km (0.099 R)
• M82: 63,997,071 km (0.07 R)
• M83: 64,443,771 km (0.105 R)
• M84: 65,790,152 km (0.064 R)
• M85: 67,827,076 km (0.085 R)
• M86: 68,396,446 km (0.108 R)
• M87: 68,510,589 km (0.108 R)
• M88: 68,624,732 km (0.091 R)
• M89: 68,739,025 km (0.117 R)
• M90: 69,999,387 km (0.079 R)
• M91: 71,152,038 km (0.072 R)
• M92: 73,242,220 km (0.112 R)
• M93: 73,475,742 km (0.111 R)
• M94: 77,482,871 km (0.101 R)
• M95: 79,033,602 km (0.114 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 17,451 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit