🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.44 AU - 0.64 AU

Year: 144 Days

Day: 32.9 Hours

Environment

Temp: 198 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.46 AU - 0.74 AU

Year: 169 Days

Day: 31.7 Hours

Environment

Temp: 152 °C

Axial Tilt: 20.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.63 AU - 0.95 AU

Year: 255 Days

Day: 41.7 Hours

Environment

Temp: 110 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.45 AU - 1.77 AU

Year: 742 Days

Day: 44.6 Hours

Environment

Temp: -49 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.03 AU - 2.53 AU

Year: 1251 Days

Day: 23 Hours

Environment

Temp: -77 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.02 AU - 2.74 AU

Year: 1334 Days

Day: 36 Hours

Environment

Temp: -72 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 19.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 430.7

Radius: 7.3

Gravity: 8.08 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 19.33 AU - 20.57 AU

Year: 32385 Days

Day: 22.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (100)

Outer Limit: 89,885,746 km

• M1: 289,771 km (0.07 R)
• M2: 344,823 km (0.074 R)
• M3: 534,214 km (0.115 R)
• M4: 629,059 km (0.086 R)
• M5: 704,157 km (0.038 R)
• M6: 1,345,034 km (0.117 R)
• M7: 1,443,619 km (0.051 R)
• M8: 1,544,598 km (0.098 R)
• M9: 2,046,948 km (0.061 R)
• M10: 2,845,651 km (0.11 R)
• M11: 3,322,120 km (0.086 R)
• M12: 4,202,952 km (0.108 R)
• M13: 4,694,082 km (0.099 R)
• M14: 4,845,026 km (0.106 R)
• M15: 5,730,197 km (0.117 R)
• M16: 6,054,525 km (0.064 R)
• M17: 6,329,336 km (0.114 R)
• M18: 6,496,138 km (0.068 R)
• M19: 7,293,943 km (0.069 R)
• M20: 8,486,388 km (0.078 R)
• M21: 8,855,895 km (0.107 R)
• M22: 9,995,531 km (0.095 R)
• M23: 10,125,083 km (0.073 R)
• M24: 10,582,553 km (0.087 R)
• M25: 10,980,185 km (0.113 R)
• M26: 11,382,603 km (0.117 R)
• M27: 11,653,525 km (0.079 R)
• M28: 11,721,592 km (0.087 R)
• M29: 13,969,300 km (0.071 R)
• M30: 14,551,534 km (0.057 R)
• M31: 15,141,698 km (0.084 R)
• M32: 15,890,435 km (0.11 R)
• M33: 16,498,102 km (0.058 R)
• M34: 16,574,546 km (0.108 R)
• M35: 17,113,248 km (0.088 R)
• M36: 18,763,762 km (0.077 R)
• M37: 19,567,401 km (0.116 R)
• M38: 21,792,819 km (0.117 R)
• M39: 22,807,243 km (0.095 R)
• M40: 23,406,232 km (0.112 R)
• M41: 24,532,106 km (0.097 R)
• M42: 24,619,471 km (0.106 R)
• M43: 24,882,165 km (0.118 R)
• M44: 26,926,570 km (0.105 R)
• M45: 27,378,056 km (0.059 R)
• M46: 28,014,296 km (0.045 R)
• M47: 28,563,619 km (0.096 R)
• M48: 29,024,081 km (0.091 R)
• M49: 29,301,585 km (0.108 R)
• M50: 30,702,121 km (0.117 R)
• M51: 30,984,861 km (0.067 R)
• M52: 35,130,816 km (0.105 R)
• M53: 35,229,251 km (0.045 R)
• M54: 36,020,325 km (0.114 R)
• M55: 37,017,395 km (0.101 R)
• M56: 37,217,856 km (0.105 R)
• M57: 37,418,766 km (0.081 R)
• M58: 38,225,846 km (0.114 R)
• M59: 38,428,551 km (0.038 R)
• M60: 39,344,988 km (0.1 R)
• M61: 39,549,638 km (0.107 R)
• M62: 40,474,751 km (0.104 R)
• M63: 42,346,520 km (0.118 R)
• M64: 42,766,142 km (0.087 R)
• M65: 42,871,309 km (0.076 R)
• M66: 43,292,876 km (0.074 R)
• M67: 44,672,168 km (0.092 R)
• M68: 46,605,571 km (0.091 R)
• M69: 47,147,564 km (0.033 R)
• M70: 48,018,972 km (0.085 R)
• M71: 48,785,810 km (0.112 R)
• M72: 48,895,615 km (0.044 R)
• M73: 49,336,031 km (0.101 R)
• M74: 49,888,347 km (0.108 R)
• M75: 50,887,511 km (0.115 R)
• M76: 53,018,682 km (0.114 R)
• M77: 54,038,341 km (0.094 R)
• M78: 54,721,704 km (0.1 R)
• M79: 55,867,026 km (0.114 R)
• M80: 56,096,958 km (0.069 R)
• M81: 56,212,148 km (0.078 R)
• M82: 59,819,701 km (0.118 R)
• M83: 60,055,018 km (0.079 R)
• M84: 65,309,045 km (0.115 R)
• M85: 65,551,244 km (0.051 R)
• M86: 65,672,568 km (0.047 R)
• M87: 68,113,407 km (0.102 R)
• M88: 68,974,791 km (0.101 R)
• M89: 69,839,616 km (0.083 R)
• M90: 70,211,367 km (0.066 R)
• M91: 71,580,188 km (0.102 R)
• M92: 71,830,016 km (0.082 R)
• M93: 73,083,497 km (0.043 R)
• M94: 77,014,779 km (0.067 R)
• M95: 78,040,422 km (0.097 R)
• M96: 79,846,218 km (0.091 R)
• M97: 80,624,276 km (0.103 R)
• M98: 84,288,527 km (0.106 R)
• M99: 87,338,827 km (0.096 R)
• M100: 89,751,093 km (0.095 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 16,858 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit