🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.6 AU - 0.84 AU

Year: 224 Days

Day: 26.4 Hours

Environment

Temp: 192 °C

Axial Tilt: 21.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,864,698 km

• M1: 386,860 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.31 AU - 2.65 AU

Year: 1434 Days

Day: 33.9 Hours

Environment

Temp: -87 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.35 AU - 3.13 AU

Year: 1665 Days

Day: 39.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,864,698 km

• M1: 1,993,691 km (0.091 R)

Asteroid Belt

Center: 9.96 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 17.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 684.1

Radius: 7.3

Gravity: 12.84 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 16.48 AU - 17.86 AU

Year: 26117 Days

Day: 23.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 90,864,698 km

• M1: 210,035 km (0.111 R)
• M2: 516,113 km (0.076 R)
• M3: 610,359 km (0.107 R)
• M4: 1,261,708 km (0.091 R)
• M5: 1,665,024 km (0.095 R)
• M6: 1,955,244 km (0.063 R)
• M7: 3,584,814 km (0.091 R)
• M8: 3,864,113 km (0.107 R)
• M9: 3,911,386 km (0.091 R)
• M10: 4,006,530 km (0.094 R)
• M11: 4,345,519 km (0.112 R)
• M12: 4,543,437 km (0.07 R)
• M13: 4,896,787 km (0.113 R)
• M14: 5,630,116 km (0.117 R)
• M15: 6,009,646 km (0.116 R)
• M16: 7,255,347 km (0.118 R)
• M17: 7,907,295 km (0.037 R)
• M18: 8,332,003 km (0.061 R)
• M19: 8,888,806 km (0.067 R)
• M20: 9,014,169 km (0.07 R)
• M21: 10,234,439 km (0.033 R)
• M22: 13,252,875 km (0.063 R)
• M23: 15,006,462 km (0.107 R)
• M24: 15,230,709 km (0.05 R)
• M25: 15,910,332 km (0.037 R)
• M26: 16,062,623 km (0.11 R)
• M27: 16,292,106 km (0.063 R)
• M28: 16,676,871 km (0.095 R)
• M29: 16,909,197 km (0.112 R)
• M30: 17,849,270 km (0.104 R)
• M31: 19,047,998 km (0.104 R)
• M32: 22,029,334 km (0.09 R)
• M33: 22,454,790 km (0.088 R)
• M34: 23,313,781 km (0.087 R)
• M35: 23,486,866 km (0.1 R)
• M36: 25,865,023 km (0.089 R)
• M37: 26,044,241 km (0.067 R)
• M38: 27,037,272 km (0.107 R)
• M39: 28,318,727 km (0.099 R)
• M40: 28,595,932 km (0.104 R)
• M41: 28,874,035 km (0.095 R)
• M42: 29,901,473 km (0.098 R)
• M43: 30,656,044 km (0.048 R)
• M44: 34,325,531 km (0.069 R)
• M45: 35,413,257 km (0.03 R)
• M46: 35,811,636 km (0.081 R)
• M47: 36,111,430 km (0.1 R)
• M48: 37,927,399 km (0.058 R)
• M49: 38,641,579 km (0.119 R)
• M50: 38,949,002 km (0.097 R)
• M51: 39,772,838 km (0.097 R)
• M52: 40,394,567 km (0.106 R)
• M53: 41,332,994 km (0.102 R)
• M54: 42,595,451 km (0.066 R)
• M55: 45,050,352 km (0.093 R)
• M56: 45,481,941 km (0.068 R)
• M57: 46,240,552 km (0.055 R)
• M58: 47,770,340 km (0.101 R)
• M59: 48,431,114 km (0.036 R)
• M60: 48,651,920 km (0.105 R)
• M61: 48,762,473 km (0.03 R)
• M62: 48,983,878 km (0.033 R)
• M63: 49,650,187 km (0.056 R)
• M64: 50,655,036 km (0.099 R)
• M65: 53,709,974 km (0.116 R)
• M66: 54,856,492 km (0.095 R)
• M67: 55,201,913 km (0.113 R)
• M68: 61,185,380 km (0.091 R)
• M69: 61,304,759 km (0.077 R)
• M70: 62,022,529 km (0.087 R)
• M71: 62,262,484 km (0.107 R)
• M72: 63,466,597 km (0.056 R)
• M73: 63,829,223 km (0.118 R)
• M74: 65,531,048 km (0.117 R)
• M75: 68,979,129 km (0.097 R)
• M76: 69,103,445 km (0.072 R)
• M77: 69,476,542 km (0.037 R)
• M78: 70,474,958 km (0.11 R)
• M79: 70,600,022 km (0.095 R)
• M80: 71,352,350 km (0.078 R)
• M81: 71,478,012 km (0.117 R)
• M82: 74,133,524 km (0.112 R)
• M83: 77,078,807 km (0.089 R)
• M84: 77,465,817 km (0.12 R)
• M85: 77,853,425 km (0.053 R)
• M86: 78,112,229 km (0.072 R)
• M87: 78,500,884 km (0.062 R)
• M88: 79,670,889 km (0.083 R)
• M89: 82,423,191 km (0.086 R)
• M90: 85,073,168 km (0.095 R)
• M91: 85,606,484 km (0.117 R)
• M92: 87,078,976 km (0.042 R)
• M93: 88,289,971 km (0.093 R)
• M94: 88,830,019 km (0.085 R)
• M95: 89,777,572 km (0.098 R)
• M96: 90,864,699 km (0.105 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 20,099 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit