🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.47 AU - 0.59 AU

Year: 249 Days

Day: 44.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,157,448 km

• M1: 61,634 km (0.08 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.4

Radius: 14.2

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.96 AU - 1.26 AU

Year: 755 Days

Day: 6.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 20,157,448 km

• M1: 176,825 km (0.104 R)
• M2: 266,434 km (0.051 R)
• M3: 364,121 km (0.04 R)
• M4: 456,573 km (0.115 R)
• M5: 578,794 km (0.087 R)
• M6: 698,921 km (0.093 R)
• M7: 798,853 km (0.074 R)
• M8: 926,908 km (0.105 R)
• M9: 1,131,259 km (0.051 R)
• M10: 1,247,048 km (0.071 R)
• M11: 1,475,035 km (0.115 R)
• M12: 1,602,792 km (0.12 R)
• M13: 1,769,593 km (0.119 R)
• M14: 1,954,646 km (0.111 R)
• M15: 2,077,466 km (0.096 R)
• M16: 2,241,275 km (0.09 R)
• M17: 2,481,978 km (0.116 R)
• M18: 2,575,327 km (0.088 R)
• M19: 2,690,368 km (0.061 R)
• M20: 2,848,792 km (0.119 R)
• M21: 3,031,750 km (0.115 R)
• M22: 3,343,064 km (0.075 R)
• M23: 3,439,255 km (0.098 R)
• M24: 3,536,494 km (0.116 R)
• M25: 3,680,108 km (0.062 R)
• M26: 3,825,816 km (0.043 R)
• M27: 3,942,353 km (0.117 R)
• M28: 4,123,217 km (0.072 R)
• M29: 4,290,766 km (0.074 R)
• M30: 4,468,788 km (0.111 R)
• M31: 4,790,573 km (0.081 R)
• M32: 4,924,762 km (0.075 R)
• M33: 5,043,243 km (0.084 R)
• M34: 5,162,623 km (0.038 R)
• M35: 5,413,199 km (0.051 R)
• M36: 5,570,726 km (0.097 R)
• M37: 5,756,376 km (0.069 R)
• M38: 5,899,392 km (0.108 R)
• M39: 5,989,300 km (0.105 R)
• M40: 6,116,010 km (0.115 R)
• M41: 6,216,091 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.3

Radius: 10.4

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.43 AU - 1.59 AU

Year: 1198 Days

Day: 9.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 20,157,448 km

• M1: 137,780 km (0.105 R)
• M2: 246,836 km (0.059 R)
• M3: 324,627 km (0.118 R)
• M4: 433,684 km (0.059 R)
• M5: 539,151 km (0.054 R)
• M6: 688,300 km (0.111 R)
• M7: 822,788 km (0.111 R)
• M8: 954,734 km (0.113 R)
• M9: 1,143,825 km (0.112 R)
• M10: 1,249,441 km (0.116 R)
• M11: 1,475,633 km (0.118 R)
• M12: 1,596,060 km (0.075 R)
• M13: 1,778,419 km (0.111 R)
• M14: 1,992,943 km (0.095 R)
• M15: 2,069,836 km (0.109 R)
• M16: 2,173,956 km (0.089 R)
• M17: 2,258,629 km (0.11 R)
• M18: 2,709,666 km (0.099 R)
• M19: 2,998,540 km (0.117 R)
• M20: 3,081,267 km (0.053 R)
• M21: 3,321,821 km (0.041 R)
• M22: 3,413,674 km (0.104 R)
• M23: 3,738,600 km (0.099 R)
• M24: 3,847,059 km (0.114 R)
• M25: 4,112,894 km (0.037 R)
• M26: 4,224,943 km (0.103 R)
• M27: 4,338,039 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561

Radius: 8.3

Gravity: 8.14 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.89 AU - 4.65 AU

Year: 4726 Days

Day: 11.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 20,157,448 km

• M1: 143,464 km (0.093 R)
• M2: 648,956 km (0.109 R)
• M3: 847,322 km (0.087 R)
• M4: 960,418 km (0.103 R)
• M5: 1,051,972 km (0.076 R)
• M6: 1,132,905 km (0.119 R)
• M7: 1,330,075 km (0.06 R)
• M8: 1,418,038 km (0.117 R)
• M9: 1,887,177 km (0.061 R)
• M10: 2,087,638 km (0.108 R)
• M11: 2,207,915 km (0.088 R)
• M12: 2,401,644 km (0.108 R)
• M13: 3,015,594 km (0.03 R)
• M14: 3,152,027 km (0.111 R)
• M15: 3,471,419 km (0.093 R)
• M16: 4,098,084 km (0.03 R)
• M17: 4,249,328 km (0.106 R)
• M18: 4,490,778 km (0.097 R)
• M19: 4,557,499 km (0.112 R)
• M20: 4,918,479 km (0.072 R)
• M21: 5,265,396 km (0.086 R)
• M22: 5,382,831 km (0.079 R)
• M23: 5,596,307 km (0.043 R)
• M24: 5,740,220 km (0.11 R)
• M25: 6,080,854 km (0.039 R)
• M26: 6,179,439 km (0.086 R)
• M27: 6,303,306 km (0.116 R)
• M28: 6,478,186 km (0.083 R)
• M29: 6,578,866 km (0.117 R)
• M30: 6,730,857 km (0.101 R)
• M31: 7,297,983 km (0.101 R)
• M32: 7,350,342 km (0.103 R)
• M33: 7,534,497 km (0.093 R)
• M34: 7,666,891 km (0.102 R)
• M35: 8,095,938 km (0.076 R)
• M36: 8,231,623 km (0.117 R)
• M37: 8,450,335 km (0.117 R)
• M38: 9,315,908 km (0.073 R)
• M39: 9,543,895 km (0.06 R)
• M40: 9,687,210 km (0.107 R)
• M41: 10,180,135 km (0.105 R)
• M42: 10,503,416 km (0.118 R)
• M43: 10,949,816 km (0.086 R)
• M44: 11,069,794 km (0.083 R)
• M45: 11,341,613 km (0.073 R)
• M46: 11,432,718 km (0.045 R)
• M47: 11,953,468 km (0.068 R)
• M48: 12,015,252 km (0.064 R)
• M49: 12,607,361 km (0.078 R)
• M50: 12,701,757 km (0.071 R)
• M51: 12,796,303 km (0.102 R)
• M52: 12,891,148 km (0.074 R)
• M53: 13,336,800 km (0.103 R)
• M54: 13,497,318 km (0.093 R)
• M55: 14,210,601 km (0.118 R)
• M56: 14,770,247 km (0.11 R)
• M57: 15,471,561 km (0.099 R)
• M58: 15,979,147 km (0.111 R)
• M59: 16,871,797 km (0.118 R)
• M60: 17,359,187 km (0.085 R)
• M61: 17,639,833 km (0.118 R)
• M62: 17,921,825 km (0.04 R)
• M63: 18,205,462 km (0.113 R)
• M64: 18,312,126 km (0.094 R)
• M65: 18,777,076 km (0.069 R)
• M66: 19,427,228 km (0.066 R)
• M67: 19,572,637 km (0.08 R)
• M68: 19,754,997 km (0.076 R)
• M69: 19,828,151 km (0.109 R)
• M70: 20,638,223 km (0.116 R)
• M71: 20,898,224 km (0.053 R)
• M72: 21,459,067 km (0.091 R)
• M73: 21,534,165 km (0.092 R)
• M74: 22,901,788 km (0.102 R)
• M75: 22,978,682 km (0.034 R)
• M76: 24,102,012 km (0.082 R)
• M77: 24,219,147 km (0.075 R)
• M78: 24,768,770 km (0.091 R)
• M79: 24,847,608 km (0.075 R)
• M80: 25,124,214 km (0.107 R)
• M81: 25,441,661 km (0.11 R)
• M82: 25,521,098 km (0.115 R)
• M83: 26,401,780 km (0.077 R)
• M84: 26,643,680 km (0.073 R)
• M85: 26,724,463 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.1

Radius: 11.6

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 4.35 AU - 4.65 AU

Year: 6164 Days

Day: 8.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 20,157,448 km

• M1: 164,258 km (0.091 R)
• M2: 238,010 km (0.1 R)
• M3: 445,802 km (0.114 R)
• M4: 675,584 km (0.11 R)
• M5: 864,526 km (0.106 R)
• M6: 1,060,799 km (0.045 R)
• M7: 1,318,556 km (0.086 R)
• M8: 1,461,272 km (0.059 R)
• M9: 1,775,577 km (0.03 R)
• M10: 2,084,048 km (0.112 R)
• M11: 2,541,518 km (0.076 R)
• M12: 3,465,734 km (0.115 R)
• M13: 3,682,501 km (0.087 R)
• M14: 3,767,024 km (0.075 R)
• M15: 3,886,553 km (0.115 R)
• M16: 4,377,383 km (0.117 R)
• M17: 4,813,760 km (0.094 R)
• M18: 5,074,958 km (0.092 R)
• M19: 5,150,355 km (0.113 R)
• M20: 5,283,348 km (0.058 R)
• M21: 5,630,565 km (0.071 R)
• M22: 5,747,999 km (0.032 R)
• M23: 6,025,204 km (0.067 R)
• M24: 6,347,438 km (0.098 R)
• M25: 6,428,819 km (0.071 R)
• M26: 6,510,649 km (0.091 R)
• M27: 6,799,672 km (0.084 R)
• M28: 6,883,148 km (0.096 R)
• M29: 7,177,556 km (0.068 R)
• M30: 7,519,238 km (0.114 R)
• M31: 7,692,023 km (0.108 R)
• M32: 7,888,146 km (0.111 R)
• M33: 7,975,810 km (0.109 R)
• M34: 8,085,915 km (0.038 R)
• M35: 8,174,177 km (0.107 R)
• M36: 8,711,383 km (0.113 R)
• M37: 9,053,065 km (0.087 R)
• M38: 9,375,897 km (0.058 R)
• M39: 9,772,930 km (0.12 R)
• M40: 10,295,026 km (0.11 R)
• M41: 10,826,248 km (0.087 R)
• M42: 11,095,375 km (0.056 R)
• M43: 11,391,279 km (0.098 R)
• M44: 11,590,095 km (0.046 R)
• M45: 11,739,843 km (0.07 R)
• M46: 11,890,338 km (0.104 R)
• M47: 12,294,851 km (0.047 R)
• M48: 12,371,146 km (0.101 R)
• M49: 12,447,590 km (0.114 R)
• M50: 12,575,496 km (0.069 R)
• M51: 12,729,432 km (0.115 R)
• M52: 13,195,280 km (0.118 R)
• M53: 13,273,370 km (0.086 R)
• M54: 14,842,054 km (0.072 R)
• M55: 14,977,739 km (0.099 R)
• M56: 15,140,950 km (0.072 R)
• M57: 15,827,754 km (0.107 R)
• M58: 16,133,233 km (0.1 R)
• M59: 16,580,979 km (0.109 R)
• M60: 17,203,306 km (0.035 R)
• M61: 17,288,876 km (0.079 R)
• M62: 17,689,499 km (0.089 R)
• M63: 18,122,286 km (0.104 R)
• M64: 18,792,485 km (0.091 R)
• M65: 19,057,123 km (0.106 R)
• M66: 19,322,809 km (0.1 R)
• M67: 19,441,290 km (0.095 R)
• M68: 19,619,462 km (0.1 R)
• M69: 19,708,771 km (0.086 R)
• M70: 19,858,070 km (0.08 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 14,314 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit