🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.66 AU - 0.66 AU

Year: 194 Days

Day: 43.1 Hours

Environment

Temp: 177 °C

Axial Tilt: 9.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.73 AU - 2.71 AU

Year: 1196 Days

Day: 33.6 Hours

Environment

Temp: -70 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,822,350 km

• M1: 509,979 km (0.057 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.51 AU - 2.91 AU

Year: 1613 Days

Day: 41 Hours

Environment

Temp: -93 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.3

Radius: 11.7

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 4.69 AU - 7.31 AU

Year: 5315 Days

Day: 14.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 66,822,350 km

• M1: 196,572 km (0.095 R)
• M2: 455,825 km (0.042 R)
• M3: 594,951 km (0.095 R)
• M4: 670,647 km (0.118 R)
• M5: 833,410 km (0.111 R)
• M6: 997,070 km (0.042 R)
• M7: 1,089,970 km (0.09 R)
• M8: 1,372,261 km (0.096 R)
• M9: 1,461,571 km (0.112 R)
• M10: 1,537,717 km (0.068 R)
• M11: 1,758,074 km (0.095 R)
• M12: 1,839,306 km (0.113 R)
• M13: 1,972,149 km (0.045 R)
• M14: 2,125,487 km (0.081 R)
• M15: 2,390,125 km (0.1 R)
• M16: 2,874,074 km (0.085 R)
• M17: 3,227,275 km (0.029 R)
• M18: 3,450,026 km (0.111 R)
• M19: 3,594,388 km (0.085 R)
• M20: 3,719,751 km (0.1 R)
• M21: 3,804,274 km (0.028 R)
• M22: 4,061,433 km (0.067 R)
• M23: 4,192,181 km (0.096 R)
• M24: 5,241,012 km (0.079 R)
• M25: 5,648,516 km (0.119 R)
• M26: 6,316,770 km (0.106 R)
• M27: 6,392,616 km (0.041 R)
• M28: 7,010,156 km (0.059 R)
• M29: 7,115,024 km (0.091 R)
• M30: 7,379,364 km (0.096 R)
• M31: 7,620,067 km (0.106 R)
• M32: 8,413,085 km (0.101 R)
• M33: 9,232,433 km (0.055 R)
• M34: 9,318,601 km (0.078 R)
• M35: 9,608,073 km (0.059 R)
• M36: 10,314,624 km (0.077 R)
• M37: 10,644,038 km (0.08 R)
• M38: 10,764,764 km (0.098 R)
• M39: 11,068,447 km (0.068 R)
• M40: 11,436,608 km (0.088 R)
• M41: 11,902,455 km (0.06 R)
• M42: 12,343,021 km (0.09 R)
• M43: 13,078,145 km (0.118 R)
• M44: 13,304,786 km (0.081 R)
• M45: 13,467,399 km (0.083 R)
• M46: 13,696,283 km (0.059 R)
• M47: 13,860,542 km (0.114 R)
• M48: 14,257,425 km (0.087 R)
• M49: 14,758,877 km (0.087 R)
• M50: 15,847,800 km (0.047 R)
• M51: 16,054,843 km (0.089 R)
• M52: 16,193,371 km (0.106 R)
• M53: 16,332,348 km (0.099 R)
• M54: 16,576,342 km (0.032 R)
• M55: 16,821,682 km (0.088 R)
• M56: 17,245,044 km (0.109 R)
• M57: 17,387,013 km (0.091 R)
• M58: 18,066,336 km (0.112 R)
• M59: 18,536,223 km (0.057 R)
• M60: 19,709,819 km (0.114 R)
• M61: 20,081,569 km (0.119 R)
• M62: 20,418,015 km (0.062 R)
• M63: 20,605,910 km (0.075 R)
• M64: 21,706,202 km (0.093 R)
• M65: 23,451,261 km (0.103 R)
• M66: 23,845,153 km (0.111 R)
• M67: 24,122,208 km (0.115 R)
• M68: 24,479,896 km (0.119 R)
• M69: 25,563,733 km (0.111 R)
• M70: 26,050,375 km (0.105 R)
• M71: 26,335,808 km (0.112 R)
• M72: 26,458,328 km (0.038 R)
• M73: 26,663,128 km (0.086 R)
• M74: 27,156,801 km (0.103 R)
• M75: 27,611,877 km (0.096 R)
• M76: 27,694,904 km (0.058 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 522.7

Radius: 4.9

Gravity: 21.77 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 12.32 AU - 15.58 AU

Year: 18843 Days

Day: 16.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 66,822,350 km

• M1: 71,957 km (0.114 R)
• M2: 425,307 km (0.101 R)
• M3: 555,457 km (0.089 R)
• M4: 595,100 km (0.085 R)
• M5: 1,744,610 km (0.116 R)
• M6: 2,836,226 km (0.086 R)
• M7: 3,011,405 km (0.049 R)
• M8: 3,046,860 km (0.071 R)
• M9: 4,740,457 km (0.112 R)
• M10: 5,942,925 km (0.091 R)
• M11: 5,987,505 km (0.062 R)
• M12: 6,348,485 km (0.108 R)
• M13: 6,439,889 km (0.043 R)
• M14: 8,008,722 km (0.105 R)
• M15: 8,356,088 km (0.113 R)
• M16: 8,456,169 km (0.092 R)
• M17: 10,379,399 km (0.086 R)
• M18: 10,433,105 km (0.105 R)
• M19: 10,487,110 km (0.084 R)
• M20: 13,179,872 km (0.026 R)
• M21: 13,238,215 km (0.114 R)
• M22: 14,182,028 km (0.063 R)
• M23: 15,269,455 km (0.048 R)
• M24: 16,509,023 km (0.108 R)
• M25: 20,618,626 km (0.082 R)
• M26: 21,093,749 km (0.075 R)
• M27: 21,778,757 km (0.083 R)
• M28: 23,523,218 km (0.119 R)
• M29: 24,519,540 km (0.069 R)
• M30: 25,167,149 km (0.032 R)
• M31: 26,479,422 km (0.089 R)
• M32: 26,553,024 km (0.051 R)
• M33: 26,847,881 km (0.117 R)
• M34: 26,921,782 km (0.058 R)
• M35: 27,292,336 km (0.106 R)
• M36: 27,366,686 km (0.09 R)
• M37: 28,640,064 km (0.084 R)
• M38: 28,791,008 km (0.081 R)
• M39: 30,162,671 km (0.086 R)
• M40: 30,547,436 km (0.12 R)
• M41: 30,701,821 km (0.115 R)
• M42: 31,088,831 km (0.103 R)
• M43: 32,181,195 km (0.108 R)
• M44: 32,889,989 km (0.112 R)
• M45: 33,842,928 km (0.102 R)
• M46: 34,805,141 km (0.054 R)
• M47: 35,289,539 km (0.09 R)
• M48: 36,592,238 km (0.098 R)
• M49: 37,579,434 km (0.115 R)
• M50: 37,662,162 km (0.12 R)
• M51: 37,910,494 km (0.037 R)
• M52: 38,242,601 km (0.045 R)
• M53: 39,917,050 km (0.062 R)
• M54: 40,085,797 km (0.115 R)
• M55: 40,763,176 km (0.069 R)
• M56: 41,188,483 km (0.055 R)
• M57: 42,559,397 km (0.032 R)
• M58: 45,257,694 km (0.114 R)
• M59: 47,473,687 km (0.086 R)
• M60: 47,562,997 km (0.066 R)
• M61: 48,459,837 km (0.053 R)
• M62: 49,090,990 km (0.047 R)
• M63: 49,543,374 km (0.11 R)
• M64: 51,275,269 km (0.118 R)
• M65: 52,379,301 km (0.056 R)
• M66: 57,919,957 km (0.027 R)
• M67: 58,973,425 km (0.096 R)
• M68: 59,647,065 km (0.041 R)
• M69: 63,446,551 km (0.083 R)
• M70: 64,038,061 km (0.027 R)
• M71: 64,334,564 km (0.112 R)
• M72: 66,222,340 km (0.087 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 12,206 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit