🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.61 AU - 1.01 AU

Year: 257 Days

Day: 35.9 Hours

Environment

Temp: 188 °C

Axial Tilt: 28.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.84 AU - 2.18 AU

Year: 1006 Days

Day: 18.4 Hours

Environment

Temp: -47 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,737,033 km

• M1: 175,777 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.85 AU - 2.97 AU

Year: 1753 Days

Day: 12.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,737,033 km

• M1: 2,010,446 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.6

Radius: 13.3

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 7.63 AU - 7.87 AU

Year: 7618 Days

Day: 14.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 31,737,033 km

• M1: 235,317 km (0.095 R)
• M2: 354,697 km (0.092 R)
• M3: 476,918 km (0.113 R)
• M4: 606,470 km (0.091 R)
• M5: 839,992 km (0.104 R)
• M6: 1,133,952 km (0.047 R)
• M7: 1,364,632 km (0.108 R)
• M8: 1,527,394 km (0.094 R)
• M9: 1,926,671 km (0.091 R)
• M10: 2,437,249 km (0.089 R)
• M11: 2,821,565 km (0.079 R)
• M12: 3,877,427 km (0.111 R)
• M13: 4,302,734 km (0.109 R)
• M14: 4,668,800 km (0.082 R)
• M15: 4,768,133 km (0.102 R)
• M16: 5,121,483 km (0.119 R)
• M17: 5,249,688 km (0.081 R)
• M18: 5,987,954 km (0.108 R)
• M19: 6,259,624 km (0.104 R)
• M20: 6,702,733 km (0.061 R)
• M21: 6,843,355 km (0.08 R)
• M22: 7,127,441 km (0.07 R)
• M23: 7,736,903 km (0.079 R)
• M24: 8,362,970 km (0.119 R)
• M25: 9,067,576 km (0.047 R)
• M26: 9,317,255 km (0.091 R)
• M27: 9,474,332 km (0.097 R)
• M28: 9,600,743 km (0.093 R)
• M29: 9,823,195 km (0.113 R)
• M30: 10,370,723 km (0.102 R)
• M31: 10,566,397 km (0.109 R)
• M32: 10,730,356 km (0.099 R)
• M33: 11,529,209 km (0.047 R)
• M34: 12,072,399 km (0.071 R)
• M35: 12,485,289 km (0.046 R)
• M36: 12,693,529 km (0.082 R)
• M37: 13,360,586 km (0.108 R)
• M38: 13,716,180 km (0.088 R)
• M39: 14,328,035 km (0.064 R)
• M40: 14,546,149 km (0.074 R)
• M41: 15,429,375 km (0.067 R)
• M42: 16,978,461 km (0.115 R)
• M43: 17,751,882 km (0.065 R)
• M44: 18,143,080 km (0.105 R)
• M45: 18,973,648 km (0.089 R)
• M46: 20,019,037 km (0.066 R)
• M47: 21,290,021 km (0.073 R)
• M48: 22,671,557 km (0.078 R)
• M49: 23,608,638 km (0.082 R)
• M50: 24,471,519 km (0.072 R)
• M51: 24,863,166 km (0.111 R)
• M52: 25,125,561 km (0.101 R)
• M53: 25,785,138 km (0.092 R)
• M54: 26,317,108 km (0.054 R)
• M55: 26,495,279 km (0.07 R)
• M56: 27,572,234 km (0.071 R)
• M57: 28,389,487 km (0.094 R)
• M58: 29,491,425 km (0.059 R)
• M59: 29,676,328 km (0.097 R)
• M60: 30,747,748 km (0.079 R)
• M61: 31,076,414 km (0.042 R)
• M62: 31,406,128 km (0.11 R)
• M63: 31,689,616 km (0.05 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 12,537 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit