🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.88 AU - 1.02 AU

Year: 324 Days

Day: 35.2 Hours

Environment

Temp: 135 °C

Axial Tilt: 16.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 34,393,265 km

• M1: 283,638 km (0.065 R)
• M2: 540,497 km (0.03 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.99 AU - 2.43 AU

Year: 1149 Days

Day: 24.2 Hours

Environment

Temp: -64 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,393,265 km

• M1: 64,925 km (0.081 R)

Asteroid Belt

Center: 3.58 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.17 AU - 5.73 AU

Year: 3853 Days

Day: 37.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274

Radius: 12.4

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 5.3 AU - 7.98 AU

Year: 5986 Days

Day: 7.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 34,393,265 km

• M1: 277,354 km (0.04 R)
• M2: 557,850 km (0.12 R)
• M3: 750,383 km (0.106 R)
• M4: 918,980 km (0.098 R)
• M5: 1,190,500 km (0.109 R)
• M6: 1,336,208 km (0.102 R)
• M7: 1,418,337 km (0.086 R)
• M8: 1,749,697 km (0.085 R)
• M9: 2,042,161 km (0.083 R)
• M10: 2,268,053 km (0.1 R)
• M11: 2,622,301 km (0.112 R)
• M12: 2,832,636 km (0.098 R)
• M13: 2,958,148 km (0.093 R)
• M14: 3,196,009 km (0.105 R)
• M15: 3,535,895 km (0.061 R)
• M16: 4,250,674 km (0.1 R)
• M17: 4,498,857 km (0.065 R)
• M18: 4,645,911 km (0.112 R)
• M19: 4,773,219 km (0.119 R)
• M20: 4,901,724 km (0.063 R)
• M21: 5,074,958 km (0.083 R)
• M22: 5,338,550 km (0.08 R)
• M23: 5,651,808 km (0.054 R)
• M24: 6,272,938 km (0.093 R)
• M25: 6,675,207 km (0.115 R)
• M26: 7,430,377 km (0.117 R)
• M27: 7,629,791 km (0.119 R)
• M28: 7,957,560 km (0.097 R)
• M29: 8,084,867 km (0.03 R)
• M30: 8,238,504 km (0.105 R)
• M31: 8,496,710 km (0.088 R)
• M32: 8,783,938 km (0.038 R)
• M33: 8,862,926 km (0.084 R)
• M34: 9,100,936 km (0.116 R)
• M35: 9,719,074 km (0.037 R)
• M36: 9,855,209 km (0.111 R)
• M37: 10,350,826 km (0.095 R)
• M38: 11,024,166 km (0.067 R)
• M39: 11,166,284 km (0.026 R)
• M40: 11,394,870 km (0.084 R)
• M41: 11,567,356 km (0.083 R)
• M42: 11,711,868 km (0.089 R)
• M43: 12,236,657 km (0.106 R)
• M44: 12,679,916 km (0.108 R)
• M45: 12,828,915 km (0.064 R)
• M46: 13,068,421 km (0.09 R)
• M47: 13,339,642 km (0.106 R)
• M48: 13,612,808 km (0.091 R)
• M49: 14,629,924 km (0.083 R)
• M50: 15,416,958 km (0.104 R)
• M51: 15,703,588 km (0.045 R)
• M52: 15,959,849 km (0.115 R)
• M53: 16,966,194 km (0.066 R)
• M54: 17,626,220 km (0.053 R)
• M55: 18,160,434 km (0.1 R)
• M56: 18,869,527 km (0.063 R)
• M57: 20,524,379 km (0.06 R)
• M58: 20,664,403 km (0.105 R)
• M59: 20,945,347 km (0.04 R)
• M60: 21,156,879 km (0.034 R)
• M61: 21,404,613 km (0.088 R)
• M62: 21,974,431 km (0.074 R)
• M63: 22,225,307 km (0.102 R)
• M64: 22,441,177 km (0.028 R)
• M65: 22,657,645 km (0.099 R)
• M66: 23,092,675 km (0.096 R)
• M67: 23,274,736 km (0.072 R)
• M68: 23,420,893 km (0.119 R)
• M69: 23,640,503 km (0.115 R)
• M70: 23,860,711 km (0.079 R)
• M71: 24,303,371 km (0.064 R)
• M72: 24,637,124 km (0.111 R)
• M73: 24,860,473 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.7

Radius: 13.6

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 9.6 AU - 11.28 AU

Year: 11801 Days

Day: 13 Hours

Environment

Temp: -163 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 34,393,265 km

• M1: 170,242 km (0.063 R)
• M2: 288,574 km (0.055 R)
• M3: 374,294 km (0.102 R)
• M4: 574,905 km (0.108 R)
• M5: 672,143 km (0.116 R)
• M6: 762,650 km (0.049 R)
• M7: 900,430 km (0.102 R)
• M8: 1,093,112 km (0.11 R)
• M9: 1,203,066 km (0.105 R)
• M10: 1,300,454 km (0.115 R)
• M11: 1,417,739 km (0.092 R)
• M12: 1,627,475 km (0.112 R)
• M13: 1,718,132 km (0.085 R)
• M14: 2,019,870 km (0.115 R)
• M15: 2,804,511 km (0.084 R)
• M16: 3,322,569 km (0.042 R)
• M17: 3,533,502 km (0.108 R)
• M18: 3,748,923 km (0.12 R)
• M19: 4,142,814 km (0.113 R)
• M20: 4,498,558 km (0.109 R)
• M21: 4,864,324 km (0.078 R)
• M22: 5,104,579 km (0.104 R)
• M23: 5,431,151 km (0.084 R)
• M24: 5,680,680 km (0.103 R)
• M25: 5,820,853 km (0.06 R)
• M26: 6,568,693 km (0.08 R)
• M27: 7,623,208 km (0.05 R)
• M28: 7,840,424 km (0.03 R)
• M29: 8,059,735 km (0.082 R)
• M30: 9,121,132 km (0.11 R)
• M31: 9,651,456 km (0.105 R)
• M32: 9,785,646 km (0.042 R)
• M33: 9,886,774 km (0.067 R)
• M34: 10,362,944 km (0.062 R)
• M35: 10,707,617 km (0.083 R)
• M36: 11,021,174 km (0.041 R)
• M37: 11,337,723 km (0.103 R)
• M38: 11,764,526 km (0.116 R)
• M39: 12,487,682 km (0.067 R)
• M40: 14,052,775 km (0.027 R)
• M41: 14,166,918 km (0.102 R)
• M42: 15,169,374 km (0.094 R)
• M43: 15,443,138 km (0.063 R)
• M44: 16,035,396 km (0.08 R)
• M45: 16,194,568 km (0.11 R)
• M46: 16,354,189 km (0.056 R)
• M47: 16,917,425 km (0.117 R)
• M48: 18,062,746 km (0.104 R)
• M49: 19,317,723 km (0.042 R)
• M50: 19,572,039 km (0.072 R)
• M51: 19,784,917 km (0.068 R)
• M52: 19,998,543 km (0.117 R)
• M53: 20,860,675 km (0.114 R)
• M54: 21,078,041 km (0.057 R)
• M55: 22,442,822 km (0.103 R)
• M56: 22,665,573 km (0.114 R)
• M57: 23,023,711 km (0.108 R)
• M58: 24,474,511 km (0.083 R)
• M59: 25,675,034 km (0.079 R)
• M60: 26,517,419 km (0.078 R)
• M61: 26,800,159 km (0.118 R)
• M62: 27,989,313 km (0.116 R)
• M63: 28,421,651 km (0.08 R)
• M64: 28,662,802 km (0.105 R)
• M65: 28,807,763 km (0.096 R)
• M66: 29,633,992 km (0.098 R)
• M67: 30,172,843 km (0.106 R)
• M68: 30,369,565 km (0.113 R)
• M69: 30,863,387 km (0.037 R)
• M70: 31,160,937 km (0.073 R)
• M71: 31,758,730 km (0.11 R)
• M72: 32,209,768 km (0.12 R)
• M73: 32,561,921 km (0.112 R)
• M74: 32,915,421 km (0.106 R)
• M75: 33,524,284 km (0.054 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 15,646 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit