🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.98 AU - 3.22 AU

Year: 2056 Days

Day: 28.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.99 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.8

Radius: 8.6

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.94 AU - 5.8 AU

Year: 4049 Days

Day: 10.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 39,740,882 km

• M1: 187,895 km (0.087 R)
• M2: 409,150 km (0.099 R)
• M3: 554,260 km (0.114 R)
• M4: 832,063 km (0.11 R)
• M5: 928,554 km (0.118 R)
• M6: 1,046,288 km (0.112 R)
• M7: 1,241,513 km (0.061 R)
• M8: 1,324,839 km (0.118 R)
• M9: 1,400,535 km (0.055 R)
• M10: 1,477,728 km (0.109 R)
• M11: 1,677,142 km (0.084 R)
• M12: 2,124,290 km (0.092 R)
• M13: 2,524,464 km (0.08 R)
• M14: 2,595,523 km (0.085 R)
• M15: 2,703,234 km (0.066 R)
• M16: 2,812,440 km (0.099 R)
• M17: 2,910,875 km (0.104 R)
• M18: 3,264,226 km (0.046 R)
• M19: 3,393,777 km (0.066 R)
• M20: 3,485,481 km (0.037 R)
• M21: 3,618,025 km (0.075 R)
• M22: 3,833,445 km (0.07 R)
• M23: 3,888,049 km (0.078 R)
• M24: 4,011,766 km (0.077 R)
• M25: 4,122,768 km (0.106 R)
• M26: 4,234,817 km (0.064 R)
• M27: 4,376,336 km (0.118 R)
• M28: 4,707,845 km (0.09 R)
• M29: 5,440,875 km (0.105 R)
• M30: 5,579,402 km (0.076 R)
• M31: 5,844,340 km (0.032 R)
• M32: 5,907,321 km (0.109 R)
• M33: 6,354,170 km (0.104 R)
• M34: 6,418,945 km (0.093 R)
• M35: 6,712,905 km (0.083 R)
• M36: 7,246,670 km (0.088 R)
• M37: 7,604,359 km (0.041 R)
• M38: 7,985,235 km (0.038 R)
• M39: 8,107,606 km (0.093 R)
• M40: 8,372,245 km (0.111 R)
• M41: 8,478,908 km (0.058 R)
• M42: 8,837,793 km (0.057 R)
• M43: 8,964,503 km (0.112 R)
• M44: 9,146,563 km (0.099 R)
• M45: 9,607,325 km (0.05 R)
• M46: 9,849,823 km (0.041 R)
• M47: 10,188,961 km (0.113 R)
• M48: 10,666,478 km (0.084 R)
• M49: 11,112,279 km (0.076 R)
• M50: 11,268,759 km (0.114 R)
• M51: 11,366,895 km (0.11 R)
• M52: 11,603,708 km (0.103 R)
• M53: 11,961,846 km (0.087 R)
• M54: 12,242,940 km (0.116 R)
• M55: 12,587,314 km (0.077 R)
• M56: 12,648,350 km (0.066 R)
• M57: 12,975,970 km (0.083 R)
• M58: 13,368,515 km (0.101 R)
• M59: 13,514,073 km (0.116 R)
• M60: 14,059,507 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.7

Radius: 13.8

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 6.31 AU - 9.53 AU

Year: 8397 Days

Day: 9.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 39,740,882 km

• M1: 230,231 km (0.111 R)
• M2: 377,286 km (0.095 R)
• M3: 512,223 km (0.095 R)
• M4: 668,104 km (0.094 R)
• M5: 1,100,741 km (0.111 R)
• M6: 1,556,566 km (0.041 R)
• M7: 1,734,887 km (0.048 R)
• M8: 1,857,706 km (0.118 R)
• M9: 2,112,621 km (0.09 R)
• M10: 2,379,055 km (0.105 R)
• M11: 2,847,895 km (0.102 R)
• M12: 3,018,885 km (0.101 R)
• M13: 3,898,221 km (0.084 R)
• M14: 4,708,144 km (0.092 R)
• M15: 5,417,537 km (0.117 R)
• M16: 5,661,531 km (0.073 R)
• M17: 6,065,745 km (0.109 R)
• M18: 6,576,173 km (0.098 R)
• M19: 6,935,357 km (0.045 R)
• M20: 7,469,122 km (0.079 R)
• M21: 8,050,909 km (0.118 R)
• M22: 8,259,897 km (0.099 R)
• M23: 8,576,596 km (0.108 R)
• M24: 8,861,430 km (0.081 R)
• M25: 9,994,783 km (0.117 R)
• M26: 10,106,982 km (0.053 R)
• M27: 10,483,819 km (0.1 R)
• M28: 10,635,810 km (0.105 R)
• M29: 10,865,144 km (0.103 R)
• M30: 10,980,484 km (0.077 R)
• M31: 11,406,838 km (0.094 R)
• M32: 13,166,408 km (0.066 R)
• M33: 13,495,374 km (0.071 R)
• M34: 14,625,735 km (0.037 R)
• M35: 15,009,154 km (0.115 R)
• M36: 15,309,846 km (0.117 R)
• M37: 15,439,248 km (0.089 R)
• M38: 16,135,776 km (0.035 R)
• M39: 17,424,412 km (0.104 R)
• M40: 17,514,470 km (0.108 R)
• M41: 17,604,827 km (0.114 R)
• M42: 17,740,363 km (0.032 R)
• M43: 17,831,019 km (0.099 R)
• M44: 18,149,513 km (0.078 R)
• M45: 18,977,088 km (0.083 R)
• M46: 19,395,514 km (0.086 R)
• M47: 19,535,687 km (0.102 R)
• M48: 21,726,548 km (0.067 R)
• M49: 22,213,040 km (0.116 R)
• M50: 22,359,795 km (0.089 R)
• M51: 22,506,850 km (0.104 R)
• M52: 22,654,054 km (0.111 R)
• M53: 23,644,392 km (0.059 R)
• M54: 23,794,140 km (0.09 R)
• M55: 23,944,336 km (0.059 R)
• M56: 24,446,835 km (0.094 R)
• M57: 25,616,092 km (0.08 R)
• M58: 26,181,572 km (0.106 R)
• M59: 26,284,944 km (0.088 R)
• M60: 26,647,420 km (0.104 R)
• M61: 28,750,916 km (0.115 R)
• M62: 29,392,391 km (0.103 R)
• M63: 29,768,630 km (0.059 R)
• M64: 30,038,504 km (0.094 R)
• M65: 32,948,033 km (0.114 R)
• M66: 33,619,129 km (0.098 R)
• M67: 34,294,863 km (0.117 R)
• M68: 34,975,085 km (0.082 R)
• M69: 36,579,372 km (0.112 R)
• M70: 36,695,011 km (0.058 R)
• M71: 37,507,029 km (0.12 R)
• M72: 37,915,281 km (0.115 R)
• M73: 38,618,541 km (0.061 R)
• M74: 39,089,774 km (0.099 R)
• M75: 39,503,711 km (0.091 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 19,397 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit