🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.17 AU - 3.39 AU

Year: 1737 Days

Day: 15.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,359,532 km

• M1: 107,112 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.39 AU - 3.19 AU

Year: 1746 Days

Day: 40.9 Hours

Environment

Temp: -103 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.37 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217

Radius: 14.1

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 4.69 AU - 7.21 AU

Year: 5439 Days

Day: 13.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 34,359,532 km

• M1: 177,273 km (0.066 R)
• M2: 341,682 km (0.119 R)
• M3: 484,847 km (0.119 R)
• M4: 583,880 km (0.039 R)
• M5: 720,015 km (0.12 R)
• M6: 1,246,599 km (0.107 R)
• M7: 1,531,733 km (0.088 R)
• M8: 1,649,167 km (0.098 R)
• M9: 1,838,408 km (0.102 R)
• M10: 1,963,921 km (0.056 R)
• M11: 2,541,967 km (0.065 R)
• M12: 2,682,888 km (0.098 R)
• M13: 2,874,822 km (0.112 R)
• M14: 3,635,677 km (0.116 R)
• M15: 3,848,854 km (0.093 R)
• M16: 3,957,163 km (0.071 R)
• M17: 4,103,021 km (0.058 R)
• M18: 4,232,273 km (0.082 R)
• M19: 4,475,819 km (0.085 R)
• M20: 4,782,046 km (0.063 R)
• M21: 5,214,234 km (0.073 R)
• M22: 5,557,112 km (0.117 R)
• M23: 5,865,733 km (0.094 R)
• M24: 6,307,345 km (0.09 R)
• M25: 6,435,551 km (0.118 R)
• M26: 6,607,888 km (0.089 R)
• M27: 6,847,394 km (0.105 R)
• M28: 7,200,744 km (0.076 R)
• M29: 8,041,035 km (0.032 R)
• M30: 8,273,510 km (0.037 R)
• M31: 8,531,866 km (0.094 R)
• M32: 8,984,250 km (0.093 R)
• M33: 9,274,170 km (0.061 R)
• M34: 9,420,328 km (0.045 R)
• M35: 9,863,137 km (0.11 R)
• M36: 10,515,085 km (0.081 R)
• M37: 10,718,388 km (0.035 R)
• M38: 10,923,188 km (0.045 R)
• M39: 11,155,064 km (0.047 R)
• M40: 11,284,616 km (0.114 R)
• M41: 12,151,985 km (0.056 R)
• M42: 12,796,452 km (0.113 R)
• M43: 13,122,875 km (0.086 R)
• M44: 13,286,984 km (0.072 R)
• M45: 13,451,990 km (0.049 R)
• M46: 13,589,919 km (0.099 R)
• M47: 13,728,447 km (0.116 R)
• M48: 13,839,449 km (0.036 R)
• M49: 14,118,449 km (0.117 R)
• M50: 14,258,771 km (0.113 R)
• M51: 14,540,614 km (0.06 R)
• M52: 14,909,821 km (0.101 R)
• M53: 15,195,853 km (0.082 R)
• M54: 15,541,573 km (0.077 R)
• M55: 16,329,056 km (0.109 R)
• M56: 16,476,261 km (0.097 R)
• M57: 16,712,775 km (0.081 R)
• M58: 17,099,635 km (0.104 R)
• M59: 17,399,130 km (0.057 R)
• M60: 17,882,032 km (0.066 R)
• M61: 18,064,242 km (0.114 R)
• M62: 18,247,051 km (0.089 R)
• M63: 18,461,125 km (0.108 R)
• M64: 19,077,468 km (0.053 R)
• M65: 19,170,518 km (0.079 R)
• M66: 19,512,948 km (0.109 R)
• M67: 19,983,284 km (0.08 R)
• M68: 20,235,506 km (0.115 R)
• M69: 20,839,133 km (0.053 R)
• M70: 21,255,464 km (0.115 R)
• M71: 21,642,324 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.3

Radius: 14.4

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 6.12 AU - 7.12 AU

Year: 6383 Days

Day: 10.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 34,359,532 km

• M1: 213,327 km (0.119 R)
• M2: 314,156 km (0.054 R)
• M3: 494,571 km (0.112 R)
• M4: 839,394 km (0.096 R)
• M5: 967,001 km (0.104 R)
• M6: 1,179,878 km (0.119 R)
• M7: 1,512,135 km (0.048 R)
• M8: 1,617,751 km (0.098 R)
• M9: 1,874,461 km (0.08 R)
• M10: 1,988,754 km (0.093 R)
• M11: 2,305,453 km (0.116 R)
• M12: 2,767,710 km (0.056 R)
• M13: 3,282,177 km (0.118 R)
• M14: 3,586,609 km (0.108 R)
• M15: 3,706,138 km (0.028 R)
• M16: 3,851,397 km (0.116 R)
• M17: 4,023,285 km (0.11 R)
• M18: 4,349,558 km (0.083 R)
• M19: 5,189,101 km (0.078 R)
• M20: 5,406,916 km (0.076 R)
• M21: 6,107,183 km (0.092 R)
• M22: 6,570,488 km (0.117 R)
• M23: 6,717,692 km (0.114 R)
• M24: 8,249,126 km (0.119 R)
• M25: 8,600,082 km (0.105 R)
• M26: 8,793,662 km (0.085 R)
• M27: 9,152,398 km (0.111 R)
• M28: 9,251,132 km (0.05 R)
• M29: 9,549,281 km (0.109 R)
• M30: 9,884,231 km (0.069 R)
• M31: 10,325,544 km (0.091 R)
• M32: 10,982,279 km (0.079 R)
• M33: 11,227,769 km (0.114 R)
• M34: 11,652,627 km (0.068 R)
• M35: 12,082,870 km (0.091 R)
• M36: 12,191,329 km (0.057 R)
• M37: 12,336,289 km (0.043 R)
• M38: 13,107,017 km (0.037 R)
• M39: 13,479,666 km (0.104 R)
• M40: 13,893,453 km (0.088 R)
• M41: 14,197,137 km (0.078 R)
• M42: 14,388,024 km (0.097 R)
• M43: 14,695,148 km (0.103 R)
• M44: 14,810,937 km (0.042 R)
• M45: 16,025,074 km (0.059 R)
• M46: 16,825,273 km (0.093 R)
• M47: 18,464,566 km (0.108 R)
• M48: 18,631,218 km (0.088 R)
• M49: 18,756,731 km (0.116 R)
• M50: 19,345,548 km (0.082 R)
• M51: 19,514,893 km (0.107 R)
• M52: 19,855,078 km (0.107 R)
• M53: 20,068,704 km (0.108 R)
• M54: 20,197,209 km (0.076 R)
• M55: 20,455,265 km (0.105 R)
• M56: 20,757,453 km (0.091 R)
• M57: 20,930,986 km (0.109 R)
• M58: 21,541,645 km (0.103 R)
• M59: 22,825,494 km (0.07 R)
• M60: 23,228,959 km (0.082 R)
• M61: 23,544,311 km (0.086 R)
• M62: 24,133,876 km (0.113 R)
• M63: 24,225,131 km (0.044 R)
• M64: 24,316,386 km (0.107 R)
• M65: 24,774,305 km (0.069 R)
• M66: 25,050,463 km (0.067 R)
• M67: 25,420,269 km (0.068 R)
• M68: 26,305,888 km (0.1 R)
• M69: 26,446,660 km (0.073 R)
• M70: 26,728,951 km (0.12 R)
• M71: 27,012,289 km (0.095 R)
• M72: 27,391,520 km (0.098 R)
• M73: 27,915,860 km (0.102 R)
• M74: 28,491,812 km (0.095 R)
• M75: 28,732,814 km (0.036 R)
• M76: 30,439,427 km (0.092 R)
• M77: 30,933,100 km (0.045 R)
• M78: 32,580,920 km (0.063 R)
• M79: 33,440,809 km (0.097 R)
• M80: 33,644,262 km (0.072 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 17,031 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit