🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.81 AU - 0.85 AU

Year: 283 Days

Day: 38 Hours

Environment

Temp: 75 °C

Axial Tilt: 48.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.3 AU - 2.7 AU

Year: 1481 Days

Day: 43.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.87 AU - 4.69 AU

Year: 2754 Days

Day: 14.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.25 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 16.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 801.9

Radius: 3.3

Gravity: 73.64 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 16.39 AU - 17.05 AU

Year: 25620 Days

Day: 16 Hours

Environment

Temp: -192 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 94,587,099 km

• M1: 288,724 km (0.072 R)
• M2: 633,846 km (0.082 R)
• M3: 686,804 km (0.076 R)
• M4: 913,594 km (0.061 R)
• M5: 1,004,400 km (0.082 R)
• M6: 1,194,689 km (0.118 R)
• M7: 1,327,681 km (0.102 R)
• M8: 1,430,604 km (0.07 R)
• M9: 1,905,877 km (0.056 R)
• M10: 2,220,631 km (0.082 R)
• M11: 3,303,869 km (0.069 R)
• M12: 4,020,443 km (0.098 R)
• M13: 4,269,673 km (0.109 R)
• M14: 4,320,087 km (0.106 R)
• M15: 4,887,961 km (0.114 R)
• M16: 5,533,625 km (0.072 R)
• M17: 6,091,924 km (0.087 R)
• M18: 7,021,974 km (0.048 R)
• M19: 7,141,354 km (0.065 R)
• M20: 7,625,303 km (0.063 R)
• M21: 8,370,898 km (0.09 R)
• M22: 9,204,607 km (0.105 R)
• M23: 9,598,349 km (0.046 R)
• M24: 9,797,165 km (0.061 R)
• M25: 9,930,456 km (0.09 R)
• M26: 12,359,178 km (0.114 R)
• M27: 12,647,752 km (0.084 R)
• M28: 13,601,289 km (0.068 R)
• M29: 13,750,139 km (0.068 R)
• M30: 14,882,744 km (0.107 R)
• M31: 15,189,719 km (0.103 R)
• M32: 15,266,911 km (0.11 R)
• M33: 17,316,402 km (0.099 R)
• M34: 18,045,692 km (0.105 R)
• M35: 18,209,202 km (0.097 R)
• M36: 18,291,032 km (0.073 R)
• M37: 18,785,005 km (0.081 R)
• M38: 21,233,623 km (0.063 R)
• M39: 22,188,207 km (0.117 R)
• M40: 22,979,729 km (0.085 R)
• M41: 26,236,475 km (0.081 R)
• M42: 26,886,328 km (0.105 R)
• M43: 27,918,254 km (0.117 R)
• M44: 29,538,249 km (0.103 R)
• M45: 29,923,763 km (0.088 R)
• M46: 30,020,403 km (0.039 R)
• M47: 30,797,414 km (0.115 R)
• M48: 31,188,314 km (0.116 R)
• M49: 31,876,464 km (0.099 R)
• M50: 32,074,083 km (0.116 R)
• M51: 32,569,700 km (0.089 R)
• M52: 37,871,599 km (0.113 R)
• M53: 38,710,693 km (0.109 R)
• M54: 39,768,200 km (0.053 R)
• M55: 40,942,394 km (0.118 R)
• M56: 41,695,470 km (0.113 R)
• M57: 42,019,648 km (0.077 R)
• M58: 43,872,268 km (0.11 R)
• M59: 44,753,250 km (0.095 R)
• M60: 45,974,118 km (0.093 R)
• M61: 46,869,013 km (0.1 R)
• M62: 47,769,442 km (0.069 R)
• M63: 49,016,939 km (0.083 R)
• M64: 49,130,933 km (0.053 R)
• M65: 49,359,069 km (0.079 R)
• M66: 52,589,935 km (0.073 R)
• M67: 53,877,823 km (0.096 R)
• M68: 54,466,490 km (0.112 R)
• M69: 55,413,146 km (0.069 R)
• M70: 57,923,398 km (0.028 R)
• M71: 58,164,400 km (0.104 R)
• M72: 59,131,850 km (0.084 R)
• M73: 62,065,613 km (0.086 R)
• M74: 63,674,389 km (0.071 R)
• M75: 66,302,225 km (0.118 R)
• M76: 66,428,186 km (0.103 R)
• M77: 67,819,596 km (0.053 R)
• M78: 67,946,605 km (0.105 R)
• M79: 68,582,545 km (0.077 R)
• M80: 69,092,824 km (0.095 R)
• M81: 71,404,410 km (0.041 R)
• M82: 72,050,972 km (0.097 R)
• M83: 72,569,628 km (0.06 R)
• M84: 74,002,476 km (0.118 R)
• M85: 76,631,210 km (0.096 R)
• M86: 76,895,849 km (0.094 R)
• M87: 81,844,546 km (0.113 R)
• M88: 82,115,019 km (0.118 R)
• M89: 82,521,177 km (0.052 R)
• M90: 84,425,558 km (0.068 R)
• M91: 84,562,141 km (0.026 R)
• M92: 84,835,606 km (0.099 R)
• M93: 88,000,499 km (0.109 R)
• M94: 88,554,908 km (0.115 R)
• M95: 89,110,365 km (0.104 R)
• M96: 89,667,169 km (0.085 R)
• M97: 94,445,325 km (0.094 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 16,455 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit