🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.3 AU - 1.34 AU

Year: 541 Days

Day: 12.4 Hours

Environment

Temp: -2 °C

Axial Tilt: 35.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.37 AU - 1.39 AU

Year: 578 Days

Day: 40.1 Hours

Environment

Temp: -2 °C

Axial Tilt: 39 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 88,611,534 km

• M1: 798,254 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.36 AU - 1.66 AU

Year: 661 Days

Day: 18.3 Hours

Environment

Temp: -25 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,611,534 km

• M1: 53,855 km (0.073 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.44 AU - 3.16 AU

Year: 1670 Days

Day: 18.5 Hours

Environment

Temp: -85 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,611,534 km

• M1: 1,188,555 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 3.38 AU - 3.52 AU

Year: 2284 Days

Day: 37.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,611,534 km

• M1: 2,226,615 km (0.056 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 952.9

Radius: 4.8

Gravity: 41.36 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 13.65 AU - 16.93 AU

Year: 21311 Days

Day: 15.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 88,611,534 km

• M1: 90,956 km (0.083 R)
• M2: 123,119 km (0.118 R)
• M3: 430,991 km (0.116 R)
• M4: 849,267 km (0.1 R)
• M5: 1,296,565 km (0.092 R)
• M6: 2,138,950 km (0.038 R)
• M7: 2,371,276 km (0.106 R)
• M8: 2,652,520 km (0.11 R)
• M9: 3,072,591 km (0.113 R)
• M10: 3,246,423 km (0.117 R)
• M11: 3,833,146 km (0.109 R)
• M12: 6,102,995 km (0.055 R)
• M13: 6,486,863 km (0.119 R)
• M14: 7,509,514 km (0.076 R)
• M15: 7,743,635 km (0.112 R)
• M16: 8,158,918 km (0.073 R)
• M17: 8,339,034 km (0.114 R)
• M18: 8,949,244 km (0.108 R)
• M19: 9,322,191 km (0.089 R)
• M20: 9,384,873 km (0.108 R)
• M21: 9,573,665 km (0.11 R)
• M22: 9,891,112 km (0.095 R)
• M23: 10,471,253 km (0.12 R)
• M24: 12,071,351 km (0.107 R)
• M25: 12,208,084 km (0.101 R)
• M26: 12,899,525 km (0.066 R)
• M27: 13,391,104 km (0.112 R)
• M28: 14,248,000 km (0.114 R)
• M29: 14,392,512 km (0.119 R)
• M30: 15,343,805 km (0.087 R)
• M31: 15,939,204 km (0.096 R)
• M32: 16,239,746 km (0.111 R)
• M33: 16,315,293 km (0.057 R)
• M34: 17,615,299 km (0.08 R)
• M35: 18,316,913 km (0.078 R)
• M36: 18,631,667 km (0.108 R)
• M37: 20,232,214 km (0.095 R)
• M38: 20,313,446 km (0.059 R)
• M39: 20,639,270 km (0.115 R)
• M40: 21,959,621 km (0.118 R)
• M41: 22,042,947 km (0.076 R)
• M42: 22,545,745 km (0.089 R)
• M43: 25,028,621 km (0.075 R)
• M44: 26,257,867 km (0.076 R)
• M45: 28,501,536 km (0.092 R)
• M46: 28,866,106 km (0.042 R)
• M47: 29,969,241 km (0.11 R)
• M48: 32,027,259 km (0.1 R)
• M49: 33,648,451 km (0.092 R)
• M50: 34,808,881 km (0.102 R)
• M51: 35,687,769 km (0.102 R)
• M52: 36,672,871 km (0.116 R)
• M53: 37,467,385 km (0.06 R)
• M54: 38,972,190 km (0.104 R)
• M55: 39,986,464 km (0.117 R)
• M56: 42,455,726 km (0.09 R)
• M57: 42,976,327 km (0.086 R)
• M58: 43,185,165 km (0.104 R)
• M59: 43,499,022 km (0.098 R)
• M60: 45,504,531 km (0.066 R)
• M61: 47,432,099 km (0.113 R)
• M62: 49,276,940 km (0.086 R)
• M63: 52,924,585 km (0.085 R)
• M64: 53,597,028 km (0.108 R)
• M65: 54,046,868 km (0.106 R)
• M66: 55,517,715 km (0.098 R)
• M67: 56,086,934 km (0.034 R)
• M68: 57,231,059 km (0.051 R)
• M69: 57,460,841 km (0.053 R)
• M70: 58,498,452 km (0.09 R)
• M71: 58,614,241 km (0.064 R)
• M72: 63,541,097 km (0.108 R)
• M73: 64,255,726 km (0.086 R)
• M74: 64,972,898 km (0.086 R)
• M75: 65,572,636 km (0.114 R)
• M76: 65,692,913 km (0.077 R)
• M77: 66,656,922 km (0.104 R)
• M78: 66,898,672 km (0.109 R)
• M79: 68,233,384 km (0.084 R)
• M80: 69,944,784 km (0.089 R)
• M81: 70,313,393 km (0.073 R)
• M82: 71,175,825 km (0.119 R)
• M83: 72,165,863 km (0.045 R)
• M84: 72,289,880 km (0.099 R)
• M85: 73,409,770 km (0.104 R)
• M86: 74,535,344 km (0.106 R)
• M87: 77,183,675 km (0.114 R)
• M88: 77,310,684 km (0.11 R)
• M89: 80,119,533 km (0.116 R)
• M90: 84,525,939 km (0.098 R)
• M91: 84,656,687 km (0.082 R)
• M92: 85,705,518 km (0.07 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 11,394 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit