🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.64 AU - 0.74 AU

Year: 203 Days

Day: 28.1 Hours

Environment

Temp: 226 °C

Axial Tilt: 18.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.77 AU - 0.85 AU

Year: 259 Days

Day: 28.4 Hours

Environment

Temp: 171 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,978,253 km

• M1: 37,399 km (0.119 R)

Asteroid Belt

Center: 1.15 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.14 AU - 1.82 AU

Year: 639 Days

Day: 42.3 Hours

Environment

Temp: -22 °C

Axial Tilt: 8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 60,978,253 km

• M1: 1,314,367 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.96 AU - 3.18 AU

Year: 1462 Days

Day: 32.9 Hours

Environment

Temp: -72 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,978,253 km

• M1: 276,756 km (0.054 R)
• M2: 1,928,616 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.35 AU - 5.27 AU

Year: 3174 Days

Day: 27 Hours

Environment

Temp: -127 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.86 AU - 5.16 AU

Year: 3978 Days

Day: 17.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,978,253 km

• M1: 138,827 km (0.035 R)
• M2: 2,051,585 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 422.7

Radius: 7.2

Gravity: 8.15 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 13.63 AU - 14.05 AU

Year: 18266 Days

Day: 15.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 60,978,253 km

• M1: 91,404 km (0.06 R)
• M2: 159,771 km (0.079 R)
• M3: 330,163 km (0.044 R)
• M4: 390,301 km (0.082 R)
• M5: 505,491 km (0.074 R)
• M6: 558,449 km (0.071 R)
• M7: 1,241,513 km (0.1 R)
• M8: 1,571,974 km (0.066 R)
• M9: 1,679,087 km (0.115 R)
• M10: 2,015,083 km (0.11 R)
• M11: 2,073,127 km (0.114 R)
• M12: 2,280,769 km (0.077 R)
• M13: 2,526,259 km (0.098 R)
• M14: 2,589,090 km (0.096 R)
• M15: 3,279,036 km (0.115 R)
• M16: 4,432,884 km (0.056 R)
• M17: 4,739,410 km (0.097 R)
• M18: 4,973,830 km (0.114 R)
• M19: 5,332,715 km (0.119 R)
• M20: 5,617,550 km (0.119 R)
• M21: 5,949,059 km (0.088 R)
• M22: 6,075,170 km (0.086 R)
• M23: 6,501,523 km (0.055 R)
• M24: 6,674,907 km (0.112 R)
• M25: 7,203,885 km (0.037 R)
• M26: 7,473,461 km (0.119 R)
• M27: 8,679,519 km (0.109 R)
• M28: 9,402,525 km (0.104 R)
• M29: 9,845,485 km (0.095 R)
• M30: 10,144,680 km (0.051 R)
• M31: 10,295,325 km (0.054 R)
• M32: 10,345,740 km (0.069 R)
• M33: 11,008,459 km (0.09 R)
• M34: 11,059,920 km (0.054 R)
• M35: 12,054,447 km (0.1 R)
• M36: 12,374,586 km (0.079 R)
• M37: 12,428,142 km (0.072 R)
• M38: 13,406,213 km (0.032 R)
• M39: 14,240,072 km (0.067 R)
• M40: 14,521,765 km (0.1 R)
• M41: 14,691,708 km (0.108 R)
• M42: 15,090,685 km (0.094 R)
• M43: 15,666,936 km (0.083 R)
• M44: 17,438,325 km (0.068 R)
• M45: 17,981,963 km (0.09 R)
• M46: 18,408,766 km (0.096 R)
• M47: 18,654,106 km (0.074 R)
• M48: 19,272,245 km (0.117 R)
• M49: 19,396,561 km (0.076 R)
• M50: 19,458,943 km (0.096 R)
• M51: 20,338,279 km (0.102 R)
• M52: 20,910,491 km (0.071 R)
• M53: 22,005,548 km (0.075 R)
• M54: 22,135,698 km (0.04 R)
• M55: 22,265,997 km (0.107 R)
• M56: 23,916,511 km (0.082 R)
• M57: 24,050,102 km (0.11 R)
• M58: 24,587,607 km (0.042 R)
• M59: 24,722,544 km (0.103 R)
• M60: 25,264,986 km (0.115 R)
• M61: 26,568,731 km (0.088 R)
• M62: 27,824,007 km (0.096 R)
• M63: 27,964,629 km (0.088 R)
• M64: 28,955,865 km (0.095 R)
• M65: 31,191,455 km (0.095 R)
• M66: 32,885,801 km (0.084 R)
• M67: 33,332,650 km (0.112 R)
• M68: 33,856,541 km (0.05 R)
• M69: 33,931,639 km (0.098 R)
• M70: 34,307,728 km (0.095 R)
• M71: 34,609,617 km (0.108 R)
• M72: 34,685,314 km (0.098 R)
• M73: 35,140,241 km (0.044 R)
• M74: 35,749,702 km (0.049 R)
• M75: 36,132,523 km (0.042 R)
• M76: 37,832,703 km (0.092 R)
• M77: 37,910,644 km (0.114 R)
• M78: 38,144,615 km (0.092 R)
• M79: 38,928,208 km (0.085 R)
• M80: 40,910,231 km (0.098 R)
• M81: 42,276,657 km (0.106 R)
• M82: 42,357,440 km (0.109 R)
• M83: 43,576,364 km (0.055 R)
• M84: 43,739,725 km (0.099 R)
• M85: 44,641,949 km (0.118 R)
• M86: 46,966,102 km (0.112 R)
• M87: 47,385,275 km (0.118 R)
• M88: 51,299,354 km (0.114 R)
• M89: 53,207,624 km (0.116 R)
• M90: 53,995,107 km (0.062 R)
• M91: 54,082,772 km (0.097 R)
• M92: 54,874,444 km (0.059 R)
• M93: 55,847,129 km (0.086 R)
• M94: 56,647,328 km (0.08 R)
• M95: 58,169,038 km (0.079 R)
• M96: 59,613,405 km (0.112 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 12,800 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit