🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.41 AU - 0.63 AU

Year: 238 Days

Day: 40 Hours

Environment

Temp: -128 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,021,256 km

• M1: 58,194 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.53 AU - 0.63 AU

Year: 281 Days

Day: 28.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,021,256 km

• M1: 93,648 km (0.056 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.6

Radius: 10.6

Gravity: 8.75 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.49 AU - 2.39 AU

Year: 1718 Days

Day: 9.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 76,021,256 km

• M1: 135,984 km (0.099 R)
• M2: 222,302 km (0.115 R)
• M3: 363,373 km (0.11 R)
• M4: 438,920 km (0.104 R)
• M5: 687,851 km (0.038 R)
• M6: 795,412 km (0.052 R)
• M7: 882,179 km (0.093 R)
• M8: 954,285 km (0.104 R)
• M9: 1,124,078 km (0.118 R)
• M10: 1,263,354 km (0.105 R)
• M11: 1,461,870 km (0.053 R)
• M12: 1,648,269 km (0.089 R)
• M13: 1,842,747 km (0.062 R)
• M14: 2,081,206 km (0.083 R)
• M15: 2,445,028 km (0.11 R)
• M16: 2,601,507 km (0.095 R)
• M17: 2,694,407 km (0.102 R)
• M18: 2,801,968 km (0.108 R)
• M19: 3,063,166 km (0.103 R)
• M20: 3,361,015 km (0.064 R)
• M21: 3,535,596 km (0.112 R)
• M22: 3,743,088 km (0.038 R)
• M23: 3,818,186 km (0.09 R)
• M24: 3,893,733 km (0.056 R)
• M25: 4,092,699 km (0.099 R)
• M26: 4,452,781 km (0.079 R)
• M27: 4,628,708 km (0.108 R)
• M28: 4,725,647 km (0.075 R)
• M29: 5,187,007 km (0.113 R)
• M30: 5,491,289 km (0.1 R)
• M31: 5,559,805 km (0.117 R)
• M32: 5,628,470 km (0.08 R)
• M33: 5,836,262 km (0.105 R)
• M34: 6,259,624 km (0.093 R)
• M35: 6,493,146 km (0.092 R)
• M36: 6,565,551 km (0.117 R)
• M37: 6,784,413 km (0.106 R)
• M38: 6,931,767 km (0.025 R)
• M39: 7,192,067 km (0.047 R)
• M40: 7,267,016 km (0.102 R)
• M41: 7,417,810 km (0.114 R)
• M42: 7,493,507 km (0.026 R)
• M43: 7,992,266 km (0.093 R)
• M44: 8,128,400 km (0.111 R)
• M45: 8,226,237 km (0.108 R)
• M46: 8,720,658 km (0.109 R)
• M47: 8,840,785 km (0.12 R)
• M48: 9,021,948 km (0.114 R)
• M49: 9,655,645 km (0.109 R)
• M50: 9,925,669 km (0.114 R)
• M51: 10,198,236 km (0.041 R)
• M52: 10,346,039 km (0.06 R)
• M53: 10,473,197 km (0.104 R)
• M54: 10,686,374 km (0.057 R)
• M55: 11,356,573 km (0.063 R)
• M56: 11,487,770 km (0.034 R)
• M57: 11,575,584 km (0.066 R)
• M58: 12,331,053 km (0.08 R)
• M59: 12,646,705 km (0.116 R)
• M60: 12,782,839 km (0.106 R)
• M61: 12,919,422 km (0.096 R)
• M62: 13,194,083 km (0.065 R)
• M63: 13,540,103 km (0.089 R)
• M64: 13,935,939 km (0.071 R)
• M65: 14,053,074 km (0.088 R)
• M66: 14,906,231 km (0.084 R)
• M67: 14,978,038 km (0.116 R)
• M68: 15,508,512 km (0.097 R)
• M69: 16,118,871 km (0.104 R)
• M70: 16,588,010 km (0.113 R)
• M71: 16,712,177 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.3

Radius: 13.4

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.57 AU - 2.55 AU

Year: 1880 Days

Day: 6.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 76,021,256 km

• M1: 187,297 km (0.118 R)
• M2: 292,314 km (0.111 R)
• M3: 438,920 km (0.104 R)
• M4: 747,391 km (0.095 R)
• M5: 835,803 km (0.109 R)
• M6: 971,638 km (0.1 R)
• M7: 1,088,025 km (0.115 R)
• M8: 1,395,898 km (0.114 R)
• M9: 1,809,087 km (0.051 R)
• M10: 1,944,024 km (0.064 R)
• M11: 2,035,877 km (0.108 R)
• M12: 2,129,376 km (0.037 R)
• M13: 2,296,477 km (0.119 R)
• M14: 2,431,115 km (0.06 R)
• M15: 2,555,730 km (0.112 R)
• M16: 2,644,292 km (0.104 R)
• M17: 2,759,632 km (0.029 R)
• M18: 2,942,590 km (0.077 R)
• M19: 3,049,104 km (0.106 R)
• M20: 3,183,891 km (0.117 R)
• M21: 3,390,187 km (0.087 R)
• M22: 3,586,609 km (0.07 R)
• M23: 3,786,920 km (0.109 R)
• M24: 3,903,008 km (0.087 R)
• M25: 4,079,534 km (0.107 R)
• M26: 4,749,433 km (0.047 R)
• M27: 5,081,391 km (0.093 R)
• M28: 5,568,930 km (0.119 R)
• M29: 5,784,950 km (0.066 R)
• M30: 5,969,853 km (0.063 R)
• M31: 6,054,525 km (0.053 R)
• M32: 6,293,882 km (0.094 R)
• M33: 6,799,822 km (0.12 R)
• M34: 6,888,384 km (0.119 R)
• M35: 7,446,084 km (0.114 R)
• M36: 8,018,446 km (0.104 R)
• M37: 8,281,589 km (0.109 R)
• M38: 8,414,282 km (0.045 R)
• M39: 8,585,871 km (0.088 R)
• M40: 8,893,893 km (0.091 R)
• M41: 9,580,248 km (0.12 R)
• M42: 9,980,272 km (0.07 R)
• M43: 10,467,513 km (0.072 R)
• M44: 10,569,987 km (0.073 R)
• M45: 10,755,339 km (0.116 R)
• M46: 11,338,920 km (0.109 R)
• M47: 11,677,011 km (0.084 R)
• M48: 11,762,133 km (0.076 R)
• M49: 11,847,403 km (0.077 R)
• M50: 12,233,665 km (0.1 R)
• M51: 14,431,258 km (0.116 R)
• M52: 14,522,512 km (0.112 R)
• M53: 14,705,770 km (0.039 R)
• M54: 15,051,491 km (0.106 R)
• M55: 15,167,429 km (0.075 R)
• M56: 15,330,042 km (0.09 R)
• M57: 15,563,414 km (0.086 R)
• M58: 15,727,523 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 882.4

Radius: 5.1

Gravity: 33.93 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 8.45 AU - 9.85 AU

Year: 17598 Days

Day: 15.2 Hours

Environment

Temp: -237 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,021,256 km

• M1: 176,077 km (0.045 R)
• M2: 311,313 km (0.072 R)
• M3: 438,471 km (0.116 R)
• M4: 518,805 km (0.088 R)
• M5: 862,282 km (0.091 R)
• M6: 1,380,788 km (0.083 R)
• M7: 1,718,132 km (0.101 R)
• M8: 1,749,996 km (0.106 R)
• M9: 2,217,639 km (0.071 R)
• M10: 2,537,778 km (0.098 R)
• M11: 5,200,770 km (0.12 R)
• M12: 5,815,916 km (0.082 R)
• M13: 5,864,087 km (0.085 R)
• M14: 6,604,148 km (0.061 R)
• M15: 6,704,977 km (0.092 R)
• M16: 6,959,443 km (0.119 R)
• M17: 7,530,308 km (0.094 R)
• M18: 7,582,966 km (0.099 R)
• M19: 8,008,572 km (0.033 R)
• M20: 8,716,619 km (0.094 R)
• M21: 10,601,851 km (0.11 R)
• M22: 11,137,113 km (0.085 R)
• M23: 11,864,458 km (0.059 R)
• M24: 12,544,529 km (0.087 R)
• M25: 14,201,775 km (0.085 R)
• M26: 14,725,367 km (0.092 R)
• M27: 14,923,435 km (0.106 R)
• M28: 17,646,116 km (0.106 R)
• M29: 18,067,533 km (0.111 R)
• M30: 19,063,705 km (0.11 R)
• M31: 19,640,854 km (0.084 R)
• M32: 20,077,530 km (0.077 R)
• M33: 20,223,687 km (0.069 R)
• M34: 21,183,058 km (0.095 R)
• M35: 22,687,714 km (0.12 R)
• M36: 23,606,843 km (0.037 R)
• M37: 24,226,478 km (0.101 R)
• M38: 24,304,268 km (0.057 R)
• M39: 24,460,149 km (0.079 R)
• M40: 24,694,569 km (0.107 R)
• M41: 24,929,887 km (0.097 R)
• M42: 25,008,426 km (0.107 R)
• M43: 25,244,641 km (0.08 R)
• M44: 26,276,567 km (0.115 R)
• M45: 27,160,690 km (0.118 R)
• M46: 27,646,883 km (0.117 R)
• M47: 29,205,693 km (0.082 R)
• M48: 29,537,501 km (0.084 R)
• M49: 29,703,854 km (0.1 R)
• M50: 32,065,406 km (0.117 R)
• M51: 32,665,144 km (0.068 R)
• M52: 32,837,181 km (0.07 R)
• M53: 33,355,089 km (0.072 R)
• M54: 35,542,061 km (0.043 R)
• M55: 36,073,881 km (0.11 R)
• M56: 36,518,935 km (0.106 R)
• M57: 37,145,151 km (0.089 R)
• M58: 37,865,166 km (0.087 R)
• M59: 39,045,044 km (0.081 R)
• M60: 39,502,066 km (0.115 R)
• M61: 40,513,647 km (0.069 R)
• M62: 44,549,049 km (0.09 R)
• M63: 44,739,786 km (0.115 R)
• M64: 46,565,778 km (0.115 R)
• M65: 47,731,594 km (0.052 R)
• M66: 48,024,507 km (0.106 R)
• M67: 48,318,018 km (0.072 R)
• M68: 48,612,277 km (0.057 R)
• M69: 49,498,195 km (0.094 R)
• M70: 51,385,971 km (0.09 R)
• M71: 51,486,052 km (0.115 R)
• M72: 52,691,212 km (0.072 R)
• M73: 53,905,648 km (0.116 R)
• M74: 54,108,951 km (0.091 R)
• M75: 54,822,533 km (0.113 R)
• M76: 55,027,034 km (0.093 R)
• M77: 55,641,881 km (0.115 R)
• M78: 55,847,428 km (0.078 R)
• M79: 55,950,202 km (0.081 R)
• M80: 56,156,049 km (0.063 R)
• M81: 57,085,500 km (0.081 R)
• M82: 58,228,278 km (0.119 R)
• M83: 58,959,513 km (0.073 R)
• M84: 61,701,791 km (0.097 R)
• M85: 62,447,238 km (0.118 R)
• M86: 64,377,648 km (0.071 R)
• M87: 64,485,509 km (0.104 R)
• M88: 65,566,952 km (0.112 R)
• M89: 66,218,749 km (0.065 R)
• M90: 69,399,200 km (0.107 R)
• M91: 69,731,008 km (0.097 R)
• M92: 70,507,272 km (0.102 R)
• M93: 71,175,077 km (0.088 R)
• M94: 75,111,595 km (0.113 R)
• M95: 75,679,768 km (0.095 R)
• M96: 75,793,462 km (0.112 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 18,893 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit