🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.46 AU - 0.64 AU

Year: 148 Days

Day: 44.1 Hours

Environment

Temp: 167 °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: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.56 AU - 0.64 AU

Year: 168 Days

Day: 16.5 Hours

Environment

Temp: 200 °C

Axial Tilt: 29.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.54 AU - 2.1 AU

Year: 888 Days

Day: 25.3 Hours

Environment

Temp: -50 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.88 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 608.6

Radius: 7.5

Gravity: 10.82 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 15.38 AU - 16.5 AU

Year: 23016 Days

Day: 18.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 80,327,146 km

• M1: 106,514 km (0.116 R)
• M2: 391,647 km (0.088 R)
• M3: 641,326 km (0.113 R)
• M4: 910,752 km (0.119 R)
• M5: 2,405,534 km (0.091 R)
• M6: 2,901,451 km (0.112 R)
• M7: 3,140,957 km (0.089 R)
• M8: 3,386,896 km (0.066 R)
• M9: 3,554,445 km (0.114 R)
• M10: 3,810,707 km (0.089 R)
• M11: 4,523,391 km (0.107 R)
• M12: 4,989,388 km (0.032 R)
• M13: 5,470,794 km (0.118 R)
• M14: 5,916,745 km (0.115 R)
• M15: 8,147,698 km (0.107 R)
• M16: 9,291,973 km (0.06 R)
• M17: 14,549,141 km (0.094 R)
• M18: 16,849,358 km (0.028 R)
• M19: 17,351,558 km (0.102 R)
• M20: 17,640,880 km (0.108 R)
• M21: 21,079,836 km (0.116 R)
• M22: 22,010,335 km (0.114 R)
• M23: 22,323,293 km (0.07 R)
• M24: 22,637,898 km (0.08 R)
• M25: 23,192,008 km (0.1 R)
• M26: 23,830,642 km (0.107 R)
• M27: 24,071,644 km (0.108 R)
• M28: 26,111,112 km (0.11 R)
• M29: 26,193,839 km (0.09 R)
• M30: 27,025,903 km (0.056 R)
• M31: 27,193,303 km (0.063 R)
• M32: 27,361,151 km (0.105 R)
• M33: 28,205,332 km (0.113 R)
• M34: 29,143,760 km (0.115 R)
• M35: 30,179,126 km (0.07 R)
• M36: 30,614,157 km (0.075 R)
• M37: 31,490,352 km (0.111 R)
• M38: 31,666,578 km (0.107 R)
• M39: 32,019,928 km (0.095 R)
• M40: 32,463,636 km (0.059 R)
• M41: 33,267,275 km (0.083 R)
• M42: 33,356,884 km (0.116 R)
• M43: 34,167,854 km (0.103 R)
• M44: 34,894,152 km (0.092 R)
• M45: 35,901,095 km (0.093 R)
• M46: 36,639,361 km (0.108 R)
• M47: 36,824,713 km (0.108 R)
• M48: 38,506,791 km (0.108 R)
• M49: 39,167,864 km (0.107 R)
• M50: 39,262,560 km (0.08 R)
• M51: 41,945,597 km (0.057 R)
• M52: 42,042,537 km (0.064 R)
• M53: 42,528,281 km (0.055 R)
• M54: 43,996,584 km (0.115 R)
• M55: 44,588,543 km (0.102 R)
• M56: 45,979,953 km (0.095 R)
• M57: 46,580,588 km (0.099 R)
• M58: 46,781,498 km (0.06 R)
• M59: 49,009,310 km (0.086 R)
• M60: 49,622,810 km (0.092 R)
• M61: 50,547,924 km (0.095 R)
• M62: 50,960,963 km (0.067 R)
• M63: 52,833,330 km (0.094 R)
• M64: 54,093,992 km (0.117 R)
• M65: 54,622,222 km (0.1 R)
• M66: 54,727,987 km (0.102 R)
• M67: 54,939,968 km (0.108 R)
• M68: 56,966,570 km (0.054 R)
• M69: 58,583,723 km (0.056 R)
• M70: 58,908,949 km (0.093 R)
• M71: 59,343,680 km (0.05 R)
• M72: 60,106,779 km (0.084 R)
• M73: 60,434,697 km (0.113 R)
• M74: 61,642,700 km (0.099 R)
• M75: 64,641,090 km (0.078 R)
• M76: 64,865,188 km (0.079 R)
• M77: 65,313,832 km (0.052 R)
• M78: 67,005,933 km (0.071 R)
• M79: 67,800,448 km (0.12 R)
• M80: 69,513,643 km (0.045 R)
• M81: 69,857,867 km (0.106 R)
• M82: 70,317,881 km (0.104 R)
• M83: 71,009,771 km (0.101 R)
• M84: 71,356,539 km (0.06 R)
• M85: 72,982,219 km (0.083 R)
• M86: 73,098,905 km (0.104 R)
• M87: 73,565,800 km (0.119 R)
• M88: 73,916,757 km (0.052 R)
• M89: 74,737,600 km (0.08 R)
• M90: 76,625,376 km (0.102 R)
• M91: 76,862,339 km (0.108 R)
• M92: 77,456,093 km (0.112 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 16,211 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit