🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.81 AU - 0.99 AU

Year: 299 Days

Day: 46.5 Hours

Environment

Temp: 166 °C

Axial Tilt: 4.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 5.33 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.7

Radius: 8.2

Gravity: 14.39 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 8.83 AU - 10.69 AU

Year: 10667 Days

Day: 12.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 16,294,656 km

• M1: 103,821 km (0.065 R)
• M2: 215,421 km (0.116 R)
• M3: 567,275 km (0.104 R)
• M4: 673,041 km (0.086 R)
• M5: 747,541 km (0.061 R)
• M6: 925,712 km (0.115 R)
• M7: 1,052,271 km (0.113 R)
• M8: 1,139,936 km (0.067 R)
• M9: 1,207,404 km (0.106 R)
• M10: 1,299,557 km (0.079 R)
• M11: 2,091,229 km (0.111 R)
• M12: 2,230,953 km (0.069 R)
• M13: 2,519,827 km (0.032 R)
• M14: 2,882,153 km (0.091 R)
• M15: 3,038,034 km (0.066 R)
• M16: 3,132,879 km (0.055 R)
• M17: 3,588,703 km (0.091 R)
• M18: 4,346,566 km (0.058 R)
• M19: 4,453,828 km (0.062 R)
• M20: 5,418,884 km (0.08 R)
• M21: 5,650,611 km (0.085 R)
• M22: 6,044,053 km (0.106 R)
• M23: 7,276,889 km (0.077 R)
• M24: 8,096,686 km (0.067 R)
• M25: 8,273,061 km (0.115 R)
• M26: 8,674,582 km (0.1 R)
• M27: 8,854,997 km (0.081 R)
• M28: 10,775,385 km (0.093 R)
• M29: 11,311,843 km (0.075 R)
• M30: 11,807,162 km (0.066 R)
• M31: 12,007,174 km (0.097 R)
• M32: 12,563,229 km (0.098 R)
• M33: 12,665,255 km (0.099 R)
• M34: 14,547,944 km (0.07 R)
• M35: 14,978,038 km (0.091 R)
• M36: 15,248,960 km (0.088 R)
• M37: 15,795,740 km (0.106 R)
• M38: 15,850,792 km (0.117 R)
• M39: 16,237,802 km (0.076 R)
• M40: 16,964,847 km (0.057 R)
• M41: 18,392,609 km (0.092 R)
• M42: 19,739,888 km (0.073 R)
• M43: 19,799,278 km (0.111 R)
• M44: 21,240,205 km (0.076 R)
• M45: 21,483,601 km (0.101 R)
• M46: 21,789,229 km (0.092 R)
• M47: 22,342,891 km (0.095 R)
• M48: 23,150,869 km (0.117 R)
• M49: 23,715,750 km (0.092 R)
• M50: 23,968,421 km (0.115 R)
• M51: 25,825,978 km (0.118 R)
• M52: 26,608,076 km (0.117 R)
• M53: 27,331,830 km (0.092 R)
• M54: 27,530,347 km (0.08 R)
• M55: 29,745,442 km (0.108 R)
• M56: 29,881,427 km (0.115 R)
• M57: 31,253,688 km (0.097 R)
• M58: 31,738,834 km (0.063 R)
• M59: 33,845,920 km (0.116 R)
• M60: 34,629,813 km (0.119 R)
• M61: 34,916,442 km (0.09 R)
• M62: 35,563,902 km (0.064 R)
• M63: 37,310,158 km (0.111 R)
• M64: 37,898,526 km (0.059 R)
• M65: 38,563,938 km (0.05 R)
• M66: 38,860,889 km (0.11 R)
• M67: 38,935,239 km (0.114 R)
• M68: 39,009,739 km (0.119 R)
• M69: 39,906,429 km (0.096 R)
• M70: 40,131,723 km (0.068 R)
• M71: 41,112,487 km (0.12 R)
• M72: 43,174,993 km (0.1 R)
• M73: 43,792,533 km (0.12 R)
• M74: 43,869,875 km (0.087 R)
• M75: 45,036,289 km (0.079 R)
• M76: 45,192,619 km (0.095 R)
• M77: 46,134,188 km (0.078 R)
• M78: 48,756,639 km (0.085 R)
• M79: 48,997,342 km (0.119 R)
• M80: 49,480,094 km (0.096 R)
• M81: 49,964,492 km (0.06 R)
• M82: 50,288,371 km (0.108 R)
• M83: 51,182,368 km (0.05 R)
• M84: 51,590,471 km (0.062 R)
• M85: 52,903,492 km (0.044 R)
• M86: 53,398,810 km (0.116 R)
• M87: 54,977,367 km (0.118 R)
• M88: 55,060,843 km (0.104 R)
• M89: 55,562,744 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.1

Radius: 11.9

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 9.42 AU - 11.92 AU

Year: 12193 Days

Day: 11.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 16,294,656 km

• M1: 164,109 km (0.115 R)
• M2: 312,510 km (0.038 R)
• M3: 391,198 km (0.099 R)
• M4: 576,700 km (0.045 R)
• M5: 689,497 km (0.044 R)
• M6: 785,987 km (0.038 R)
• M7: 1,114,355 km (0.091 R)
• M8: 1,999,226 km (0.053 R)
• M9: 2,190,562 km (0.051 R)
• M10: 2,288,698 km (0.096 R)
• M11: 2,489,159 km (0.076 R)
• M12: 3,057,182 km (0.101 R)
• M13: 3,153,374 km (0.103 R)
• M14: 3,419,957 km (0.061 R)
• M15: 3,635,677 km (0.052 R)
• M16: 4,764,543 km (0.068 R)
• M17: 5,038,456 km (0.096 R)
• M18: 5,703,269 km (0.117 R)
• M19: 6,860,259 km (0.117 R)
• M20: 7,446,832 km (0.043 R)
• M21: 7,973,417 km (0.094 R)
• M22: 8,376,434 km (0.083 R)
• M23: 8,648,702 km (0.025 R)
• M24: 9,003,099 km (0.091 R)
• M25: 9,182,168 km (0.042 R)
• M26: 9,483,159 km (0.118 R)
• M27: 10,012,585 km (0.082 R)
• M28: 10,951,761 km (0.074 R)
• M29: 11,121,704 km (0.088 R)
• M30: 11,550,302 km (0.12 R)
• M31: 11,658,312 km (0.101 R)
• M32: 11,788,312 km (0.114 R)
• M33: 12,357,532 km (0.037 R)
• M34: 12,490,225 km (0.054 R)
• M35: 12,801,539 km (0.104 R)
• M36: 13,682,221 km (0.109 R)
• M37: 14,419,589 km (0.083 R)
• M38: 14,629,325 km (0.106 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 15,118 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit