🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.74 AU - 0.96 AU

Year: 277 Days

Day: 47.1 Hours

Environment

Temp: 191 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,012,142 km

• M1: 350,059 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.77 AU - 0.99 AU

Year: 291 Days

Day: 25.3 Hours

Environment

Temp: 127 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.96 AU - 2.74 AU

Year: 1272 Days

Day: 31 Hours

Environment

Temp: -68 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,012,142 km

• M1: 1,356,254 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.5

Radius: 14.3

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 9.74 AU - 13.94 AU

Year: 14386 Days

Day: 7.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 44,012,142 km

• M1: 221,106 km (0.079 R)
• M2: 365,916 km (0.112 R)
• M3: 509,231 km (0.066 R)
• M4: 629,059 km (0.111 R)
• M5: 921,523 km (0.108 R)
• M6: 1,055,413 km (0.07 R)
• M7: 1,155,344 km (0.102 R)
• M8: 1,706,463 km (0.046 R)
• M9: 2,522,220 km (0.116 R)
• M10: 3,087,999 km (0.094 R)
• M11: 3,569,106 km (0.048 R)
• M12: 3,913,929 km (0.119 R)
• M13: 4,568,420 km (0.084 R)
• M14: 5,047,283 km (0.111 R)
• M15: 5,722,867 km (0.118 R)
• M16: 6,015,929 km (0.06 R)
• M17: 7,002,527 km (0.053 R)
• M18: 7,435,014 km (0.119 R)
• M19: 8,202,900 km (0.11 R)
• M20: 10,565,350 km (0.074 R)
• M21: 10,880,403 km (0.113 R)
• M22: 11,244,225 km (0.108 R)
• M23: 12,691,584 km (0.099 R)
• M24: 12,978,513 km (0.118 R)
• M25: 13,901,382 km (0.117 R)
• M26: 14,246,654 km (0.117 R)
• M27: 14,795,080 km (0.109 R)
• M28: 15,503,127 km (0.078 R)
• M29: 15,656,315 km (0.036 R)
• M30: 18,067,384 km (0.065 R)
• M31: 18,336,361 km (0.087 R)
• M32: 18,552,530 km (0.12 R)
• M33: 18,769,596 km (0.116 R)
• M34: 19,206,272 km (0.106 R)
• M35: 19,701,441 km (0.118 R)
• M36: 20,033,848 km (0.082 R)
• M37: 20,424,148 km (0.067 R)
• M38: 21,042,436 km (0.071 R)
• M39: 21,212,080 km (0.08 R)
• M40: 23,400,997 km (0.111 R)
• M41: 23,988,916 km (0.057 R)
• M42: 24,166,190 km (0.085 R)
• M43: 24,581,623 km (0.077 R)
• M44: 27,927,529 km (0.114 R)
• M45: 28,801,779 km (0.079 R)
• M46: 29,053,253 km (0.112 R)
• M47: 29,368,605 km (0.103 R)
• M48: 31,091,075 km (0.083 R)
• M49: 32,387,939 km (0.089 R)
• M50: 34,233,378 km (0.082 R)
• M51: 34,433,091 km (0.089 R)
• M52: 36,587,600 km (0.098 R)
• M53: 37,133,034 km (0.072 R)
• M54: 37,818,791 km (0.094 R)
• M55: 40,532,346 km (0.119 R)
• M56: 41,309,058 km (0.098 R)
• M57: 41,450,877 km (0.054 R)
• M58: 41,592,846 km (0.109 R)
• M59: 41,877,082 km (0.046 R)
• M60: 42,233,424 km (0.097 R)
• M61: 42,590,663 km (0.119 R)
• M62: 43,164,521 km (0.097 R)
• M63: 43,524,453 km (0.099 R)
• M64: 44,174,755 km (0.104 R)
• M65: 44,974,057 km (0.075 R)
• M66: 48,592,231 km (0.107 R)
• M67: 50,322,480 km (0.115 R)
• M68: 50,549,719 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 70.9

Radius: 5.5

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 16.79 AU - 19.55 AU

Year: 27348 Days

Day: 22.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 44,012,142 km

• M1: 88,861 km (0.108 R)
• M2: 126,111 km (0.077 R)
• M3: 221,704 km (0.116 R)
• M4: 343,926 km (0.076 R)
• M5: 419,921 km (0.099 R)
• M6: 544,985 km (0.091 R)
• M7: 935,136 km (0.109 R)
• M8: 1,314,666 km (0.107 R)
• M9: 1,416,542 km (0.052 R)
• M10: 2,933,764 km (0.106 R)
• M11: 4,388,154 km (0.078 R)
• M12: 4,947,202 km (0.116 R)
• M13: 5,267,491 km (0.076 R)
• M14: 5,430,104 km (0.113 R)
• M15: 5,961,625 km (0.111 R)
• M16: 6,860,259 km (0.065 R)
• M17: 6,931,019 km (0.087 R)
• M18: 7,397,615 km (0.118 R)
• M19: 7,433,967 km (0.106 R)
• M20: 8,285,478 km (0.072 R)
• M21: 8,323,177 km (0.042 R)
• M22: 8,627,010 km (0.102 R)
• M23: 9,206,552 km (0.112 R)
• M24: 9,758,718 km (0.081 R)
• M25: 11,352,534 km (0.114 R)
• M26: 11,731,764 km (0.11 R)
• M27: 12,029,464 km (0.088 R)
• M28: 12,459,259 km (0.093 R)
• M29: 12,632,493 km (0.093 R)
• M30: 12,937,673 km (0.1 R)
• M31: 13,333,658 km (0.055 R)
• M32: 13,466,501 km (0.105 R)
• M33: 13,957,481 km (0.041 R)
• M34: 16,641,417 km (0.052 R)
• M35: 17,457,623 km (0.037 R)
• M36: 18,434,347 km (0.105 R)
• M37: 18,582,449 km (0.039 R)
• M38: 19,730,613 km (0.063 R)
• M39: 19,831,442 km (0.089 R)
• M40: 19,983,134 km (0.027 R)
• M41: 20,287,715 km (0.107 R)
• M42: 20,593,792 km (0.098 R)
• M43: 21,885,570 km (0.108 R)
• M44: 22,726,011 km (0.096 R)
• M45: 22,778,819 km (0.114 R)
• M46: 23,363,148 km (0.089 R)
• M47: 24,275,994 km (0.117 R)
• M48: 24,329,999 km (0.071 R)
• M49: 24,546,617 km (0.049 R)
• M50: 26,469,249 km (0.118 R)
• M51: 27,027,399 km (0.086 R)
• M52: 27,589,438 km (0.092 R)
• M53: 27,815,181 km (0.085 R)
• M54: 28,782,182 km (0.089 R)
• M55: 31,217,635 km (0.102 R)
• M56: 32,817,883 km (0.106 R)
• M57: 33,237,057 km (0.064 R)
• M58: 33,899,476 km (0.077 R)
• M59: 34,020,351 km (0.057 R)
• M60: 34,323,287 km (0.116 R)
• M61: 35,421,036 km (0.032 R)
• M62: 38,782,650 km (0.072 R)
• M63: 38,972,340 km (0.111 R)
• M64: 40,308,997 km (0.09 R)
• M65: 41,854,941 km (0.095 R)
• M66: 42,049,568 km (0.091 R)
• M67: 42,244,494 km (0.078 R)
• M68: 42,309,569 km (0.102 R)
• M69: 42,570,019 km (0.034 R)

Kuiper Belt

Range: 31.1 - 60.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 317 - 19,735 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit