🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.87 AU - 0.89 AU

Year: 309 Days

Day: 38.5 Hours

Environment

Temp: 38 °C

Axial Tilt: 7.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 56,903,829 km

• M1: 638,783 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.95 AU - 1.39 AU

Year: 474 Days

Day: 16.2 Hours

Environment

Temp: 7 °C

Axial Tilt: 20.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.01 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.1

Radius: 8.5

Gravity: 11.75 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.93 AU - 5.77 AU

Year: 4003 Days

Day: 8.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 56,903,829 km

• M1: 162,164 km (0.115 R)
• M2: 250,427 km (0.059 R)
• M3: 328,517 km (0.1 R)
• M4: 712,535 km (0.117 R)
• M5: 986,748 km (0.081 R)
• M6: 1,249,292 km (0.109 R)
• M7: 1,773,034 km (0.114 R)
• M8: 2,215,544 km (0.09 R)
• M9: 2,431,265 km (0.061 R)
• M10: 2,578,918 km (0.055 R)
• M11: 2,710,564 km (0.089 R)
• M12: 2,825,156 km (0.072 R)
• M13: 3,039,530 km (0.112 R)
• M14: 3,259,289 km (0.081 R)
• M15: 3,463,490 km (0.106 R)
• M16: 3,714,216 km (0.098 R)
• M17: 3,777,795 km (0.093 R)
• M18: 4,014,309 km (0.065 R)
• M19: 4,366,762 km (0.078 R)
• M20: 4,456,521 km (0.103 R)
• M21: 4,867,765 km (0.09 R)
• M22: 5,007,639 km (0.058 R)
• M23: 5,219,919 km (0.101 R)
• M24: 5,435,190 km (0.12 R)
• M25: 5,726,606 km (0.087 R)
• M26: 6,274,434 km (0.079 R)
• M27: 6,452,156 km (0.101 R)
• M28: 6,605,943 km (0.065 R)
• M29: 7,074,483 km (0.106 R)
• M30: 7,180,099 km (0.096 R)
• M31: 7,688,732 km (0.068 R)
• M32: 7,824,567 km (0.07 R)
• M33: 8,348,010 km (0.105 R)
• M34: 8,459,610 km (0.114 R)
• M35: 8,684,306 km (0.057 R)
• M36: 9,312,617 km (0.112 R)
• M37: 9,632,308 km (0.111 R)
• M38: 9,690,800 km (0.054 R)
• M39: 9,896,498 km (0.115 R)
• M40: 10,252,540 km (0.113 R)
• M41: 10,372,069 km (0.112 R)
• M42: 10,703,428 km (0.068 R)
• M43: 11,007,561 km (0.059 R)
• M44: 11,780,683 km (0.09 R)
• M45: 12,189,534 km (0.091 R)
• M46: 12,699,214 km (0.075 R)
• M47: 13,183,312 km (0.108 R)
• M48: 13,509,436 km (0.101 R)
• M49: 13,640,633 km (0.111 R)
• M50: 14,003,557 km (0.094 R)
• M51: 14,503,663 km (0.066 R)
• M52: 14,772,790 km (0.045 R)
• M53: 15,452,862 km (0.064 R)
• M54: 15,555,635 km (0.087 R)
• M55: 15,693,265 km (0.097 R)
• M56: 15,969,573 km (0.102 R)
• M57: 16,108,250 km (0.117 R)
• M58: 16,491,819 km (0.114 R)
• M59: 17,055,354 km (0.08 R)
• M60: 18,636,903 km (0.077 R)
• M61: 18,783,060 km (0.112 R)
• M62: 18,892,865 km (0.111 R)
• M63: 18,966,168 km (0.109 R)
• M64: 20,002,881 km (0.074 R)
• M65: 20,077,680 km (0.073 R)
• M66: 20,152,479 km (0.102 R)
• M67: 20,377,624 km (0.09 R)
• M68: 22,053,718 km (0.092 R)
• M69: 23,300,317 km (0.07 R)
• M70: 23,694,508 km (0.115 R)
• M71: 23,773,645 km (0.094 R)
• M72: 24,250,264 km (0.104 R)
• M73: 24,529,563 km (0.037 R)
• M74: 24,810,059 km (0.12 R)
• M75: 24,890,543 km (0.11 R)
• M76: 25,617,439 km (0.096 R)
• M77: 25,983,505 km (0.1 R)
• M78: 27,174,902 km (0.078 R)
• M79: 27,714,801 km (0.09 R)
• M80: 27,881,602 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.8

Radius: 9.4

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 7.06 AU - 9.48 AU

Year: 8912 Days

Day: 13 Hours

Environment

Temp: -165 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 56,903,829 km

• M1: 120,426 km (0.064 R)
• M2: 229,184 km (0.042 R)
• M3: 292,913 km (0.077 R)
• M4: 547,379 km (0.072 R)
• M5: 714,779 km (0.11 R)
• M6: 1,048,831 km (0.102 R)
• M7: 1,117,795 km (0.086 R)
• M8: 1,371,812 km (0.078 R)
• M9: 1,808,040 km (0.056 R)
• M10: 1,977,085 km (0.104 R)
• M11: 2,776,836 km (0.105 R)
• M12: 2,874,074 km (0.117 R)
• M13: 3,047,159 km (0.07 R)
• M14: 3,147,539 km (0.062 R)
• M15: 3,377,770 km (0.115 R)
• M16: 3,586,908 km (0.096 R)
• M17: 3,827,462 km (0.05 R)
• M18: 4,045,725 km (0.086 R)
• M19: 4,184,103 km (0.115 R)
• M20: 4,268,027 km (0.05 R)
• M21: 4,841,436 km (0.097 R)
• M22: 4,959,020 km (0.054 R)
• M23: 5,167,110 km (0.12 R)
• M24: 5,933,949 km (0.087 R)
• M25: 5,996,780 km (0.041 R)
• M26: 6,059,911 km (0.116 R)
• M27: 6,186,770 km (0.12 R)
• M28: 6,250,648 km (0.108 R)
• M29: 6,346,690 km (0.1 R)
• M30: 7,166,486 km (0.084 R)
• M31: 7,267,165 km (0.041 R)
• M32: 7,469,870 km (0.064 R)
• M33: 7,674,371 km (0.108 R)
• M34: 8,019,493 km (0.088 R)
• M35: 8,299,091 km (0.07 R)
• M36: 9,012,524 km (0.101 R)
• M37: 9,193,836 km (0.117 R)
• M38: 9,671,203 km (0.098 R)
• M39: 10,081,401 km (0.051 R)
• M40: 10,194,347 km (0.088 R)
• M41: 11,151,324 km (0.079 R)
• M42: 11,739,244 km (0.111 R)
• M43: 12,538,695 km (0.089 R)
• M44: 12,700,710 km (0.072 R)
• M45: 12,782,091 km (0.12 R)
• M46: 14,912,365 km (0.041 R)
• M47: 16,304,373 km (0.101 R)
• M48: 16,481,197 km (0.054 R)
• M49: 16,881,671 km (0.048 R)
• M50: 17,240,257 km (0.102 R)
• M51: 17,375,344 km (0.064 R)
• M52: 17,782,848 km (0.065 R)
• M53: 17,964,909 km (0.108 R)
• M54: 19,444,133 km (0.092 R)
• M55: 19,725,826 km (0.039 R)
• M56: 19,961,592 km (0.049 R)
• M57: 20,866,061 km (0.087 R)
• M58: 21,881,232 km (0.109 R)
• M59: 21,978,770 km (0.054 R)
• M60: 22,468,553 km (0.12 R)
• M61: 22,813,675 km (0.08 R)
• M62: 24,615,432 km (0.085 R)
• M63: 24,971,176 km (0.048 R)
• M64: 26,307,085 km (0.104 R)
• M65: 26,566,637 km (0.106 R)
• M66: 28,035,838 km (0.106 R)
• M67: 29,369,802 km (0.1 R)
• M68: 29,531,218 km (0.068 R)
• M69: 30,343,086 km (0.076 R)
• M70: 30,560,751 km (0.1 R)
• M71: 30,669,807 km (0.03 R)
• M72: 31,436,796 km (0.078 R)
• M73: 32,487,870 km (0.063 R)
• M74: 33,606,563 km (0.1 R)
• M75: 34,453,886 km (0.119 R)
• M76: 34,681,125 km (0.026 R)
• M77: 34,965,660 km (0.076 R)
• M78: 35,537,273 km (0.088 R)
• M79: 35,824,202 km (0.11 R)
• M80: 38,913,099 km (0.063 R)
• M81: 39,268,095 km (0.107 R)
• M82: 39,505,357 km (0.032 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 135.6

Radius: 6.5

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 14.68 AU - 21.7 AU

Year: 29072 Days

Day: 15.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 56,903,829 km

• M1: 319,092 km (0.113 R)
• M2: 659,876 km (0.068 R)
• M3: 895,194 km (0.066 R)
• M4: 1,000,810 km (0.109 R)
• M5: 1,770,940 km (0.082 R)
• M6: 2,532,094 km (0.101 R)
• M7: 2,899,356 km (0.041 R)
• M8: 3,349,048 km (0.028 R)
• M9: 3,448,231 km (0.075 R)
• M10: 4,420,318 km (0.102 R)
• M11: 5,510,138 km (0.061 R)
• M12: 5,706,112 km (0.062 R)
• M13: 6,024,456 km (0.083 R)
• M14: 6,678,498 km (0.104 R)
• M15: 7,354,830 km (0.093 R)
• M16: 7,614,083 km (0.107 R)
• M17: 8,364,915 km (0.063 R)
• M18: 8,409,794 km (0.118 R)
• M19: 8,590,209 km (0.075 R)
• M20: 10,270,642 km (0.045 R)
• M21: 10,318,663 km (0.117 R)
• M22: 11,098,516 km (0.12 R)
• M23: 11,296,434 km (0.099 R)
• M24: 13,234,176 km (0.09 R)
• M25: 13,339,044 km (0.067 R)
• M26: 13,867,124 km (0.027 R)
• M27: 14,133,857 km (0.061 R)
• M28: 14,348,381 km (0.117 R)
• M29: 15,492,355 km (0.114 R)
• M30: 17,005,688 km (0.089 R)
• M31: 18,800,712 km (0.088 R)
• M32: 21,020,446 km (0.048 R)
• M33: 21,819,897 km (0.106 R)
• M34: 22,754,584 km (0.1 R)
• M35: 23,006,058 km (0.092 R)
• M36: 24,469,724 km (0.091 R)
• M37: 25,245,389 km (0.111 R)
• M38: 25,636,138 km (0.081 R)
• M39: 25,963,309 km (0.119 R)
• M40: 26,094,656 km (0.12 R)
• M41: 27,019,769 km (0.09 R)
• M42: 30,340,991 km (0.098 R)
• M43: 32,155,015 km (0.116 R)
• M44: 33,788,624 km (0.093 R)
• M45: 34,507,442 km (0.118 R)
• M46: 34,796,315 km (0.105 R)
• M47: 35,231,196 km (0.109 R)
• M48: 35,376,456 km (0.097 R)
• M49: 35,522,014 km (0.108 R)
• M50: 36,620,063 km (0.107 R)
• M51: 37,284,128 km (0.109 R)
• M52: 38,101,231 km (0.06 R)
• M53: 39,753,091 km (0.068 R)
• M54: 41,888,900 km (0.099 R)
• M55: 42,815,659 km (0.116 R)
• M56: 42,970,792 km (0.117 R)
• M57: 43,593,119 km (0.117 R)
• M58: 43,671,209 km (0.097 R)
• M59: 45,636,326 km (0.116 R)
• M60: 46,430,392 km (0.107 R)
• M61: 53,445,335 km (0.117 R)
• M62: 54,114,487 km (0.071 R)
• M63: 55,123,375 km (0.071 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 17,831 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit