🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.68 AU - 1.1 AU

Year: 307 Days

Day: 21.6 Hours

Environment

Temp: 169 °C

Axial Tilt: 159 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,546,553 km

• M1: 118,033 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.05 AU - 1.65 AU

Year: 573 Days

Day: 26.7 Hours

Environment

Temp: -11 °C

Axial Tilt: 45.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 48,546,553 km

• M1: 446,250 km (0.062 R)
• M2: 924,964 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.42 AU - 2.1 AU

Year: 853 Days

Day: 39 Hours

Environment

Temp: -57 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2 AU - 2.68 AU

Year: 1307 Days

Day: 32 Hours

Environment

Temp: -79 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,546,553 km

• M1: 444,605 km (0.057 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.32 AU - 3.64 AU

Year: 2371 Days

Day: 38.3 Hours

Environment

Temp: -115 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.3

Radius: 10.4

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 9.21 AU - 9.57 AU

Year: 10510 Days

Day: 8.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 48,546,553 km

• M1: 130,898 km (0.116 R)
• M2: 320,738 km (0.045 R)
• M3: 531,222 km (0.098 R)
• M4: 622,626 km (0.117 R)
• M5: 753,824 km (0.104 R)
• M6: 894,894 km (0.069 R)
• M7: 1,163,871 km (0.088 R)
• M8: 1,308,084 km (0.114 R)
• M9: 1,414,897 km (0.097 R)
• M10: 1,546,992 km (0.03 R)
• M11: 1,753,137 km (0.079 R)
• M12: 2,167,224 km (0.08 R)
• M13: 2,720,138 km (0.113 R)
• M14: 2,830,392 km (0.065 R)
• M15: 3,026,963 km (0.085 R)
• M16: 3,433,570 km (0.071 R)
• M17: 3,523,030 km (0.063 R)
• M18: 3,704,342 km (0.05 R)
• M19: 3,796,046 km (0.049 R)
• M20: 4,689,295 km (0.099 R)
• M21: 4,855,498 km (0.069 R)
• M22: 5,193,739 km (0.086 R)
• M23: 5,469,897 km (0.086 R)
• M24: 5,715,686 km (0.079 R)
• M25: 6,363,893 km (0.082 R)
• M26: 7,612,587 km (0.096 R)
• M27: 7,847,605 km (0.07 R)
• M28: 7,926,443 km (0.081 R)
• M29: 8,284,880 km (0.063 R)
• M30: 8,365,214 km (0.075 R)
• M31: 9,141,477 km (0.109 R)
• M32: 9,728,200 km (0.085 R)
• M33: 10,026,049 km (0.094 R)
• M34: 10,111,769 km (0.069 R)
• M35: 10,674,706 km (0.101 R)
• M36: 11,830,948 km (0.09 R)
• M37: 12,423,954 km (0.088 R)
• M38: 12,793,760 km (0.1 R)
• M39: 12,933,334 km (0.051 R)
• M40: 13,449,597 km (0.074 R)
• M41: 14,647,726 km (0.118 R)
• M42: 15,087,394 km (0.114 R)
• M43: 15,284,115 km (0.069 R)
• M44: 16,230,621 km (0.095 R)
• M45: 16,432,279 km (0.088 R)
• M46: 16,991,326 km (0.046 R)
• M47: 17,298,750 km (0.119 R)
• M48: 17,608,118 km (0.088 R)
• M49: 18,023,402 km (0.118 R)
• M50: 18,127,821 km (0.087 R)
• M51: 18,441,977 km (0.092 R)
• M52: 20,365,057 km (0.078 R)
• M53: 22,575,366 km (0.118 R)
• M54: 23,253,194 km (0.058 R)
• M55: 23,937,754 km (0.079 R)
• M56: 24,167,536 km (0.056 R)
• M57: 24,744,834 km (0.041 R)
• M58: 25,560,741 km (0.04 R)
• M59: 25,972,135 km (0.108 R)
• M60: 26,444,864 km (0.06 R)
• M61: 26,741,667 km (0.073 R)
• M62: 27,099,505 km (0.042 R)
• M63: 27,278,873 km (0.116 R)
• M64: 28,546,266 km (0.115 R)
• M65: 29,217,661 km (0.078 R)
• M66: 29,647,755 km (0.117 R)
• M67: 30,514,076 km (0.089 R)
• M68: 31,325,944 km (0.104 R)
• M69: 31,703,080 km (0.109 R)
• M70: 31,955,302 km (0.094 R)
• M71: 32,588,849 km (0.093 R)
• M72: 32,716,157 km (0.11 R)
• M73: 33,162,706 km (0.083 R)
• M74: 33,932,836 km (0.117 R)
• M75: 35,099,101 km (0.097 R)
• M76: 36,081,062 km (0.104 R)
• M77: 36,212,708 km (0.097 R)
• M78: 36,939,454 km (0.031 R)
• M79: 40,098,363 km (0.101 R)
• M80: 40,234,796 km (0.116 R)
• M81: 40,576,178 km (0.078 R)
• M82: 41,262,085 km (0.041 R)
• M83: 41,399,864 km (0.11 R)
• M84: 43,622,889 km (0.079 R)
• M85: 43,692,900 km (0.106 R)
• M86: 44,748,912 km (0.094 R)
• M87: 45,244,530 km (0.072 R)
• M88: 48,111,423 km (0.094 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 12,554 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit