🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.47 AU - 0.57 AU

Year: 141 Days

Day: 33.4 Hours

Environment

Temp: 223 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,608,410 km

• M1: 67,319 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.57 AU - 0.75 AU

Year: 201 Days

Day: 28.6 Hours

Environment

Temp: 196 °C

Axial Tilt: 22.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.64 AU - 0.96 AU

Year: 268 Days

Day: 40.2 Hours

Environment

Temp: 99 °C

Axial Tilt: 18 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.95 AU - 1.13 AU

Year: 397 Days

Day: 30.2 Hours

Environment

Temp: 8 °C

Axial Tilt: 11.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.48 AU - 2.12 AU

Year: 905 Days

Day: 28.2 Hours

Environment

Temp: -60 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,608,410 km

• M1: 526,734 km (0.094 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 4.09 AU - 4.15 AU

Year: 3134 Days

Day: 31 Hours

Environment

Temp: -122 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 12.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 294.9

Radius: 5.5

Gravity: 9.75 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 10.75 AU - 15.21 AU

Year: 17524 Days

Day: 22.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 52,608,410 km

• M1: 228,286 km (0.055 R)
• M2: 412,441 km (0.06 R)
• M3: 553,363 km (0.056 R)
• M4: 1,302,100 km (0.108 R)
• M5: 1,655,600 km (0.104 R)
• M6: 1,729,800 km (0.064 R)
• M7: 2,144,186 km (0.11 R)
• M8: 2,616,766 km (0.079 R)
• M9: 3,029,656 km (0.111 R)
• M10: 3,120,761 km (0.069 R)
• M11: 3,526,022 km (0.097 R)
• M12: 4,802,989 km (0.048 R)
• M13: 4,873,899 km (0.079 R)
• M14: 5,489,943 km (0.031 R)
• M15: 5,526,893 km (0.109 R)
• M16: 5,601,243 km (0.027 R)
• M17: 5,638,493 km (0.107 R)
• M18: 5,713,292 km (0.075 R)
• M19: 5,750,692 km (0.034 R)
• M20: 6,015,630 km (0.069 R)
• M21: 6,794,137 km (0.086 R)
• M22: 7,769,515 km (0.116 R)
• M23: 7,852,841 km (0.089 R)
• M24: 8,315,996 km (0.069 R)
• M25: 9,136,840 km (0.12 R)
• M26: 9,268,785 km (0.061 R)
• M27: 9,357,048 km (0.089 R)
• M28: 9,401,329 km (0.083 R)
• M29: 9,983,264 km (0.119 R)
• M30: 10,210,055 km (0.09 R)
• M31: 10,255,682 km (0.108 R)
• M32: 10,668,871 km (0.047 R)
• M33: 10,900,898 km (0.119 R)
• M34: 12,521,791 km (0.035 R)
• M35: 13,310,321 km (0.114 R)
• M36: 13,360,137 km (0.056 R)
• M37: 14,369,324 km (0.099 R)
• M38: 15,194,207 km (0.068 R)
• M39: 15,981,541 km (0.116 R)
• M40: 16,300,184 km (0.075 R)
• M41: 16,781,889 km (0.107 R)
• M42: 17,924,368 km (0.045 R)
• M43: 19,147,929 km (0.047 R)
• M44: 20,340,673 km (0.11 R)
• M45: 20,628,350 km (0.104 R)
• M46: 21,323,830 km (0.118 R)
• M47: 21,440,516 km (0.094 R)
• M48: 21,674,637 km (0.085 R)
• M49: 22,559,658 km (0.097 R)
• M50: 22,857,208 km (0.101 R)
• M51: 23,096,266 km (0.096 R)
• M52: 23,276,082 km (0.1 R)
• M53: 24,060,723 km (0.095 R)
• M54: 24,915,376 km (0.119 R)
• M55: 25,841,985 km (0.066 R)
• M56: 26,278,362 km (0.11 R)
• M57: 26,340,894 km (0.077 R)
• M58: 27,474,846 km (0.109 R)
• M59: 27,792,592 km (0.093 R)
• M60: 27,920,199 km (0.105 R)
• M61: 27,983,927 km (0.057 R)
• M62: 28,111,684 km (0.088 R)
• M63: 28,560,328 km (0.102 R)
• M64: 28,817,786 km (0.071 R)
• M65: 29,205,394 km (0.09 R)
• M66: 29,724,947 km (0.118 R)
• M67: 29,855,397 km (0.08 R)
• M68: 31,235,587 km (0.051 R)
• M69: 31,633,667 km (0.109 R)
• M70: 32,368,042 km (0.102 R)
• M71: 32,973,016 km (0.046 R)
• M72: 33,446,194 km (0.113 R)
• M73: 33,989,534 km (0.119 R)
• M74: 34,262,400 km (0.111 R)
• M75: 35,568,240 km (0.118 R)
• M76: 35,983,973 km (0.107 R)
• M77: 36,960,248 km (0.093 R)
• M78: 37,381,366 km (0.097 R)
• M79: 40,734,453 km (0.06 R)
• M80: 41,096,779 km (0.112 R)
• M81: 42,556,705 km (0.098 R)
• M82: 42,850,814 km (0.062 R)
• M83: 42,924,416 km (0.052 R)
• M84: 42,998,018 km (0.112 R)
• M85: 43,959,484 km (0.1 R)
• M86: 47,722,469 km (0.075 R)
• M87: 48,180,837 km (0.099 R)
• M88: 48,257,431 km (0.09 R)
• M89: 49,410,531 km (0.088 R)
• M90: 49,564,916 km (0.104 R)
• M91: 49,874,285 km (0.105 R)
• M92: 50,728,339 km (0.056 R)
• M93: 51,196,281 km (0.066 R)
• M94: 51,587,180 km (0.086 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 323 - 19,250 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit