🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.77 AU - 1.11 AU

Year: 335 Days

Day: 35.7 Hours

Environment

Temp: 34 °C

Axial Tilt: 149.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 73,316,295 km

• M1: 30,518 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.97 AU - 1.13 AU

Year: 395 Days

Day: 15.7 Hours

Environment

Temp: 10 °C

Axial Tilt: 4.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.18 AU - 3.6 AU

Year: 1804 Days

Day: 33.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.95 AU - 3.07 AU

Year: 1917 Days

Day: 20.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,316,295 km

• M1: 1,845,888 km (0.064 R)

Asteroid Belt

Center: 9.43 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 457.7

Radius: 5.5

Gravity: 15.13 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 13.92 AU - 17.76 AU

Year: 23142 Days

Day: 18 Hours

Environment

Temp: -202 °C

Axial Tilt: 52.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,316,295 km

• M1: 80,484 km (0.106 R)
• M2: 130,898 km (0.09 R)
• M3: 632,500 km (0.114 R)
• M4: 721,511 km (0.108 R)
• M5: 1,013,226 km (0.087 R)
• M6: 1,310,328 km (0.107 R)
• M7: 1,757,027 km (0.045 R)
• M8: 1,851,722 km (0.1 R)
• M9: 2,384,740 km (0.085 R)
• M10: 2,704,281 km (0.044 R)
• M11: 2,924,938 km (0.052 R)
• M12: 3,344,410 km (0.059 R)
• M13: 3,782,732 km (0.106 R)
• M14: 4,029,419 km (0.051 R)
• M15: 4,452,033 km (0.104 R)
• M16: 4,756,315 km (0.088 R)
• M17: 4,844,428 km (0.083 R)
• M18: 5,615,605 km (0.108 R)
• M19: 6,521,869 km (0.078 R)
• M20: 7,524,025 km (0.075 R)
• M21: 7,781,932 km (0.071 R)
• M22: 8,147,998 km (0.027 R)
• M23: 8,951,039 km (0.088 R)
• M24: 9,279,406 km (0.03 R)
• M25: 9,556,013 km (0.098 R)
• M26: 9,891,411 km (0.097 R)
• M27: 10,574,026 km (0.114 R)
• M28: 10,746,961 km (0.1 R)
• M29: 11,212,959 km (0.08 R)
• M30: 13,577,054 km (0.118 R)
• M31: 14,270,889 km (0.102 R)
• M32: 14,462,075 km (0.077 R)
• M33: 14,911,467 km (0.103 R)
• M34: 16,088,054 km (0.074 R)
• M35: 16,287,169 km (0.088 R)
• M36: 16,620,623 km (0.09 R)
• M37: 16,754,662 km (0.12 R)
• M38: 17,430,097 km (0.107 R)
• M39: 18,045,692 km (0.085 R)
• M40: 18,529,342 km (0.112 R)
• M41: 21,446,800 km (0.113 R)
• M42: 21,885,570 km (0.113 R)
• M43: 21,958,873 km (0.088 R)
• M44: 22,697,587 km (0.103 R)
• M45: 23,896,315 km (0.085 R)
• M46: 24,275,246 km (0.106 R)
• M47: 26,746,155 km (0.113 R)
• M48: 28,170,925 km (0.119 R)
• M49: 29,538,997 km (0.118 R)
• M50: 30,599,796 km (0.1 R)
• M51: 30,928,612 km (0.051 R)
• M52: 31,589,984 km (0.039 R)
• M53: 32,339,469 km (0.06 R)
• M54: 32,926,491 km (0.113 R)
• M55: 34,451,941 km (0.088 R)
• M56: 35,654,259 km (0.11 R)
• M57: 36,260,579 km (0.032 R)
• M58: 36,608,544 km (0.11 R)
• M59: 38,188,297 km (0.055 R)
• M60: 38,365,122 km (0.12 R)
• M61: 38,630,957 km (0.092 R)
• M62: 38,808,530 km (0.089 R)
• M63: 40,960,495 km (0.108 R)
• M64: 41,232,165 km (0.106 R)
• M65: 41,413,777 km (0.093 R)
• M66: 41,686,344 km (0.098 R)
• M67: 42,416,531 km (0.09 R)
• M68: 43,519,666 km (0.047 R)
• M69: 45,285,370 km (0.104 R)
• M70: 46,318,343 km (0.066 R)
• M71: 50,430,190 km (0.118 R)
• M72: 51,500,713 km (0.111 R)
• M73: 52,087,735 km (0.069 R)
• M74: 52,873,871 km (0.107 R)
• M75: 54,060,482 km (0.092 R)
• M76: 55,355,850 km (0.11 R)
• M77: 55,656,242 km (0.071 R)
• M78: 56,359,352 km (0.116 R)
• M79: 58,893,989 km (0.088 R)
• M80: 62,921,463 km (0.086 R)
• M81: 63,130,451 km (0.107 R)
• M82: 63,863,481 km (0.107 R)
• M83: 64,704,819 km (0.109 R)
• M84: 64,915,602 km (0.113 R)
• M85: 65,761,429 km (0.09 R)
• M86: 66,398,267 km (0.107 R)
• M87: 66,717,359 km (0.116 R)
• M88: 67,357,189 km (0.113 R)
• M89: 67,464,002 km (0.084 R)
• M90: 68,320,749 km (0.075 R)
• M91: 68,428,160 km (0.036 R)
• M92: 68,642,983 km (0.114 R)
• M93: 71,456,470 km (0.056 R)
• M94: 71,892,548 km (0.111 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 13,672 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit