🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.47 AU - 0.69 AU

Year: 154 Days

Day: 25.8 Hours

Environment

Temp: 226 °C

Axial Tilt: 24.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,284,050 km

• M1: 547,379 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.69 AU - 1.11 AU

Year: 297 Days

Day: 45.2 Hours

Environment

Temp: 102 °C

Axial Tilt: 25.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.24 AU - 1.78 AU

Year: 646 Days

Day: 28 Hours

Environment

Temp: -2 °C

Axial Tilt: 1.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.7 AU - 3.12 AU

Year: 1729 Days

Day: 21.6 Hours

Environment

Temp: -86 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.82 AU - 3.76 AU

Year: 2078 Days

Day: 33.2 Hours

Environment

Temp: -92 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,284,050 km

• M1: 815,308 km (0.06 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.36 AU - 5.44 AU

Year: 3214 Days

Day: 41 Hours

Environment

Temp: -128 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,284,050 km

• M1: 2,568,147 km (0.113 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.58 AU - 4.7 AU

Year: 3481 Days

Day: 43.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 19.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 190.4

Radius: 3

Gravity: 21.16 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 18.17 AU - 20.37 AU

Year: 29459 Days

Day: 24.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 64,284,050 km

• M1: 101,577 km (0.106 R)
• M2: 143,764 km (0.108 R)
• M3: 179,667 km (0.107 R)
• M4: 232,774 km (0.059 R)
• M5: 387,907 km (0.115 R)
• M6: 476,170 km (0.11 R)
• M7: 1,126,622 km (0.097 R)
• M8: 1,252,733 km (0.055 R)
• M9: 1,714,541 km (0.111 R)
• M10: 2,608,538 km (0.112 R)
• M11: 2,910,726 km (0.047 R)
• M12: 3,083,511 km (0.104 R)
• M13: 3,295,192 km (0.101 R)
• M14: 3,330,946 km (0.098 R)
• M15: 3,695,367 km (0.11 R)
• M16: 3,882,214 km (0.109 R)
• M17: 3,957,911 km (0.059 R)
• M18: 4,034,056 km (0.094 R)
• M19: 4,110,650 km (0.08 R)
• M20: 4,187,693 km (0.098 R)
• M21: 4,700,365 km (0.074 R)
• M22: 5,697,734 km (0.112 R)
• M23: 5,783,753 km (0.099 R)
• M24: 6,264,261 km (0.087 R)
• M25: 6,666,829 km (0.105 R)
• M26: 6,848,441 km (0.034 R)
• M27: 7,170,226 km (0.101 R)
• M28: 7,216,601 km (0.085 R)
• M29: 7,543,921 km (0.1 R)
• M30: 8,116,432 km (0.102 R)
• M31: 8,653,190 km (0.114 R)
• M32: 8,801,591 km (0.104 R)
• M33: 9,607,325 km (0.113 R)
• M34: 9,812,274 km (0.092 R)
• M35: 10,488,756 km (0.066 R)
• M36: 10,594,072 km (0.059 R)
• M37: 10,646,880 km (0.041 R)
• M38: 10,752,945 km (0.1 R)
• M39: 10,965,823 km (0.089 R)
• M40: 11,395,767 km (0.095 R)
• M41: 13,226,546 km (0.098 R)
• M42: 13,626,571 km (0.084 R)
• M43: 13,684,016 km (0.098 R)
• M44: 14,496,782 km (0.095 R)
• M45: 15,684,888 km (0.107 R)
• M46: 15,745,176 km (0.088 R)
• M47: 16,229,723 km (0.065 R)
• M48: 16,657,723 km (0.059 R)
• M49: 16,719,058 km (0.101 R)
• M50: 17,151,246 km (0.079 R)
• M51: 17,462,260 km (0.115 R)
• M52: 17,900,732 km (0.061 R)
• M53: 18,980,679 km (0.072 R)
• M54: 19,690,521 km (0.101 R)
• M55: 19,755,596 km (0.09 R)
• M56: 20,738,603 km (0.094 R)
• M57: 23,574,530 km (0.035 R)
• M58: 23,850,987 km (0.053 R)
• M59: 23,989,515 km (0.073 R)
• M60: 25,602,329 km (0.047 R)
• M61: 25,815,357 km (0.066 R)
• M62: 25,957,624 km (0.066 R)
• M63: 28,489,418 km (0.025 R)
• M64: 29,005,232 km (0.066 R)
• M65: 29,449,687 km (0.088 R)
• M66: 29,598,388 km (0.041 R)
• M67: 31,629,777 km (0.038 R)
• M68: 32,240,286 km (0.083 R)
• M69: 32,931,578 km (0.097 R)
• M70: 34,877,696 km (0.115 R)
• M71: 36,461,190 km (0.091 R)
• M72: 39,043,099 km (0.096 R)
• M73: 41,100,968 km (0.117 R)
• M74: 41,516,700 km (0.09 R)
• M75: 42,101,030 km (0.093 R)
• M76: 44,550,994 km (0.032 R)
• M77: 45,578,282 km (0.085 R)
• M78: 46,440,116 km (0.095 R)
• M79: 49,499,093 km (0.087 R)
• M80: 49,764,330 km (0.1 R)
• M81: 50,740,755 km (0.078 R)
• M82: 51,276,017 km (0.116 R)
• M83: 51,634,004 km (0.069 R)
• M84: 53,254,748 km (0.092 R)
• M85: 53,798,685 km (0.115 R)
• M86: 54,071,402 km (0.102 R)
• M87: 55,166,608 km (0.055 R)
• M88: 56,823,255 km (0.116 R)
• M89: 57,100,909 km (0.109 R)
• M90: 61,225,023 km (0.108 R)
• M91: 61,699,697 km (0.108 R)
• M92: 61,794,841 km (0.107 R)
• M93: 62,271,011 km (0.117 R)
• M94: 62,652,785 km (0.115 R)
• M95: 62,939,564 km (0.118 R)
• M96: 63,226,942 km (0.113 R)

Kuiper Belt

Range: 31.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 18,772 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit