🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.52 AU - 0.56 AU

Year: 88 Days

Day: 44.1 Hours

Environment

Temp: 748 °C

Axial Tilt: 5.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.86 AU - 0.86 AU

Year: 176 Days

Day: 42.8 Hours

Environment

Temp: 540 °C

Axial Tilt: 25.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 116,823,614 km

• M1: 270,323 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.98 AU - 1.56 AU

Year: 316 Days

Day: 28.3 Hours

Environment

Temp: 420 °C

Axial Tilt: 23.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.27 AU - 1.55 AU

Year: 369 Days

Day: 27.2 Hours

Environment

Temp: 353 °C

Axial Tilt: 3.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 7.82 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 7.18 AU - 8.46 AU

Year: 4825 Days

Day: 31.9 Hours

Environment

Temp: -3 °C

Axial Tilt: 25.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 116,823,614 km

• M1: 674,387 km (0.096 R)

Planet 6 - Terrestrial

Semi-Major Axis: 13.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 11.39 AU - 15.37 AU

Year: 10799 Days

Day: 33 Hours

Environment

Temp: -79 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 32.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 613.5

Radius: 3.3

Gravity: 56.34 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 27.7 AU - 36.58 AU

Year: 40205 Days

Day: 18.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 116,823,614 km

• M1: 214,075 km (0.072 R)
• M2: 422,165 km (0.066 R)
• M3: 1,118,842 km (0.06 R)
• M4: 1,386,024 km (0.103 R)
• M5: 2,021,217 km (0.106 R)
• M6: 2,066,395 km (0.061 R)
• M7: 2,986,273 km (0.089 R)
• M8: 3,406,643 km (0.035 R)
• M9: 4,071,306 km (0.099 R)
• M10: 4,359,880 km (0.064 R)
• M11: 4,536,107 km (0.109 R)
• M12: 4,774,715 km (0.062 R)
• M13: 5,833,719 km (0.109 R)
• M14: 6,489,107 km (0.077 R)
• M15: 6,555,977 km (0.102 R)
• M16: 6,690,316 km (0.104 R)
• M17: 7,098,718 km (0.1 R)
• M18: 7,236,647 km (0.1 R)
• M19: 7,797,191 km (0.084 R)
• M20: 8,010,966 km (0.12 R)
• M21: 10,174,600 km (0.071 R)
• M22: 10,801,265 km (0.12 R)
• M23: 11,199,345 km (0.108 R)
• M24: 13,260,206 km (0.108 R)
• M25: 13,600,541 km (0.11 R)
• M26: 15,523,472 km (0.026 R)
• M27: 19,422,591 km (0.12 R)
• M28: 20,100,269 km (0.081 R)
• M29: 22,381,188 km (0.079 R)
• M30: 23,295,680 km (0.111 R)
• M31: 24,015,395 km (0.064 R)
• M32: 24,951,429 km (0.1 R)
• M33: 27,830,141 km (0.076 R)
• M34: 29,695,776 km (0.109 R)
• M35: 29,806,777 km (0.106 R)
• M36: 31,036,921 km (0.098 R)
• M37: 31,828,144 km (0.025 R)
• M38: 32,055,533 km (0.038 R)
• M39: 33,315,446 km (0.106 R)
• M40: 33,430,786 km (0.082 R)
• M41: 33,893,492 km (0.107 R)
• M42: 36,713,561 km (0.108 R)
• M43: 37,790,367 km (0.039 R)
• M44: 38,272,222 km (0.111 R)
• M45: 40,712,163 km (0.102 R)
• M46: 44,846,300 km (0.103 R)
• M47: 45,228,672 km (0.095 R)
• M48: 46,769,082 km (0.05 R)
• M49: 47,415,943 km (0.115 R)
• M50: 48,065,796 km (0.088 R)
• M51: 49,111,784 km (0.055 R)
• M52: 52,294,180 km (0.106 R)
• M53: 52,696,598 km (0.085 R)
• M54: 53,504,576 km (0.09 R)
• M55: 54,860,382 km (0.085 R)
• M56: 55,542,398 km (0.049 R)
• M57: 56,777,329 km (0.106 R)
• M58: 57,467,274 km (0.075 R)
• M59: 57,882,558 km (0.056 R)
• M60: 58,437,865 km (0.066 R)
• M61: 60,817,369 km (0.05 R)
• M62: 62,943,154 km (0.075 R)
• M63: 63,085,721 km (0.102 R)
• M64: 63,943,515 km (0.08 R)
• M65: 65,093,025 km (0.077 R)
• M66: 65,525,962 km (0.102 R)
• M67: 69,170,315 km (0.077 R)
• M68: 71,536,954 km (0.098 R)
• M69: 71,834,654 km (0.068 R)
• M70: 73,329,286 km (0.09 R)
• M71: 75,136,279 km (0.104 R)
• M72: 75,287,522 km (0.033 R)
• M73: 76,349,068 km (0.072 R)
• M74: 76,501,210 km (0.116 R)
• M75: 76,957,932 km (0.113 R)
• M76: 77,721,330 km (0.11 R)
• M77: 78,180,446 km (0.071 R)
• M78: 81,109,572 km (0.094 R)
• M79: 83,290,709 km (0.063 R)
• M80: 83,447,188 km (0.096 R)
• M81: 84,860,439 km (0.065 R)
• M82: 85,490,994 km (0.079 R)
• M83: 89,788,193 km (0.106 R)
• M84: 91,236,151 km (0.084 R)
• M85: 93,178,829 km (0.085 R)
• M86: 94,481,378 km (0.074 R)
• M87: 97,269,433 km (0.112 R)
• M88: 99,751,711 km (0.096 R)
• M89: 101,084,179 km (0.12 R)
• M90: 103,430,023 km (0.036 R)
• M91: 106,132,957 km (0.09 R)
• M92: 107,663,493 km (0.078 R)
• M93: 111,263,117 km (0.117 R)
• M94: 112,298,783 km (0.11 R)
• M95: 114,727,804 km (0.113 R)
• M96: 115,774,091 km (0.092 R)

Kuiper Belt

Range: 49.7 - 79.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 402 - 17,980 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit