🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.51 AU - 0.83 AU

Year: 192 Days

Day: 40.2 Hours

Environment

Temp: 155 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.2 AU - 1.68 AU

Year: 605 Days

Day: 26.6 Hours

Environment

Temp: 10 °C

Axial Tilt: 33.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.38 AU - 4.54 AU

Year: 3295 Days

Day: 21.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 4.01 AU - 6.23 AU

Year: 4053 Days

Day: 29 Hours

Environment

Temp: -130 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 11.46 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 17.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 672.3

Radius: 4.1

Gravity: 39.99 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 14.69 AU - 20.92 AU

Year: 26273 Days

Day: 18.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 90,697,567 km

• M1: 73,901 km (0.065 R)
• M2: 155,582 km (0.026 R)
• M3: 453,132 km (0.098 R)
• M4: 749,186 km (0.114 R)
• M5: 1,252,284 km (0.11 R)
• M6: 1,350,121 km (0.106 R)
• M7: 1,553,125 km (0.07 R)
• M8: 1,765,853 km (0.073 R)
• M9: 1,875,658 km (0.094 R)
• M10: 3,179,254 km (0.096 R)
• M11: 3,403,202 km (0.038 R)
• M12: 3,632,236 km (0.103 R)
• M13: 4,597,292 km (0.09 R)
• M14: 4,697,972 km (0.111 R)
• M15: 5,264,499 km (0.116 R)
• M16: 5,529,137 km (0.069 R)
• M17: 6,237,184 km (0.106 R)
• M18: 6,687,025 km (0.061 R)
• M19: 6,801,168 km (0.06 R)
• M20: 8,097,882 km (0.105 R)
• M21: 9,024,641 km (0.118 R)
• M22: 9,277,462 km (0.065 R)
• M23: 9,341,041 km (0.058 R)
• M24: 9,468,648 km (0.083 R)
• M25: 9,725,358 km (0.088 R)
• M26: 9,789,984 km (0.079 R)
• M27: 11,861,017 km (0.037 R)
• M28: 12,486,785 km (0.089 R)
• M29: 13,337,697 km (0.111 R)
• M30: 13,988,149 km (0.114 R)
• M31: 15,169,673 km (0.108 R)
• M32: 15,394,818 km (0.099 R)
• M33: 15,696,706 km (0.102 R)
• M34: 15,772,403 km (0.06 R)
• M35: 16,613,891 km (0.075 R)
• M36: 17,391,351 km (0.038 R)
• M37: 21,033,760 km (0.069 R)
• M38: 21,368,560 km (0.045 R)
• M39: 25,077,540 km (0.038 R)
• M40: 25,432,536 km (0.118 R)
• M41: 26,417,189 km (0.114 R)
• M42: 28,055,285 km (0.074 R)
• M43: 29,632,346 km (0.114 R)
• M44: 30,007,687 km (0.086 R)
• M45: 32,291,897 km (0.091 R)
• M46: 33,260,095 km (0.058 R)
• M47: 33,747,634 km (0.04 R)
• M48: 35,721,728 km (0.114 R)
• M49: 35,921,291 km (0.106 R)
• M50: 37,125,853 km (0.102 R)
• M51: 37,226,832 km (0.109 R)
• M52: 37,936,075 km (0.04 R)
• M53: 40,402,047 km (0.098 R)
• M54: 40,922,198 km (0.099 R)
• M55: 41,549,313 km (0.058 R)
• M56: 42,707,350 km (0.094 R)
• M57: 44,303,559 km (0.057 R)
• M58: 47,006,942 km (0.112 R)
• M59: 48,875,569 km (0.082 R)
• M60: 50,880,330 km (0.083 R)
• M61: 53,709,076 km (0.081 R)
• M62: 53,823,220 km (0.067 R)
• M63: 54,280,839 km (0.055 R)
• M64: 54,854,697 km (0.093 R)
• M65: 57,988,174 km (0.114 R)
• M66: 60,702,777 km (0.066 R)
• M67: 61,179,096 km (0.08 R)
• M68: 64,912,461 km (0.027 R)
• M69: 65,643,396 km (0.107 R)
• M70: 66,499,844 km (0.094 R)
• M71: 67,113,794 km (0.101 R)
• M72: 67,236,763 km (0.083 R)
• M73: 68,223,511 km (0.078 R)
• M74: 69,588,292 km (0.107 R)
• M75: 70,086,752 km (0.07 R)
• M76: 70,336,431 km (0.037 R)
• M77: 71,966,449 km (0.062 R)
• M78: 72,596,855 km (0.065 R)
• M79: 73,102,346 km (0.065 R)
• M80: 74,244,077 km (0.115 R)
• M81: 75,263,886 km (0.08 R)
• M82: 75,903,716 km (0.117 R)
• M83: 76,160,126 km (0.116 R)
• M84: 76,416,687 km (0.106 R)
• M85: 76,931,004 km (0.098 R)
• M86: 79,519,347 km (0.097 R)
• M87: 79,779,796 km (0.118 R)
• M88: 82,267,759 km (0.077 R)
• M89: 82,531,200 km (0.087 R)
• M90: 82,794,792 km (0.099 R)
• M91: 85,446,713 km (0.039 R)
• M92: 87,185,489 km (0.091 R)
• M93: 87,319,679 km (0.111 R)
• M94: 88,800,698 km (0.059 R)
• M95: 88,935,785 km (0.094 R)
• M96: 89,341,344 km (0.106 R)
• M97: 90,018,574 km (0.092 R)
• M98: 90,561,614 km (0.095 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 16,287 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit