🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.52 AU - 2.74 AU

Year: 1574 Days

Day: 15 Hours

Environment

Temp: -90 °C

Axial Tilt: 59.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.52 AU - 3.8 AU

Year: 2583 Days

Day: 46.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 11.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.9

Radius: 12.9

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 9.86 AU - 13.98 AU

Year: 15184 Days

Day: 6.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 57,533,923 km

• M1: 196,721 km (0.108 R)
• M2: 315,053 km (0.095 R)
• M3: 507,436 km (0.07 R)
• M4: 728,392 km (0.037 R)
• M5: 944,561 km (0.097 R)
• M6: 1,162,226 km (0.083 R)
• M7: 1,554,771 km (0.051 R)
• M8: 1,863,989 km (0.079 R)
• M9: 2,651,921 km (0.092 R)
• M10: 2,792,693 km (0.03 R)
• M11: 3,260,037 km (0.115 R)
• M12: 3,942,801 km (0.085 R)
• M13: 4,169,442 km (0.094 R)
• M14: 4,267,878 km (0.037 R)
• M15: 4,367,061 km (0.092 R)
• M16: 4,840,538 km (0.095 R)
• M17: 5,013,623 km (0.064 R)
• M18: 5,690,254 km (0.084 R)
• M19: 5,946,815 km (0.109 R)
• M20: 6,320,061 km (0.081 R)
• M21: 7,207,625 km (0.118 R)
• M22: 7,326,257 km (0.076 R)
• M23: 7,445,486 km (0.115 R)
• M24: 8,175,075 km (0.085 R)
• M25: 10,185,969 km (0.089 R)
• M26: 10,949,517 km (0.119 R)
• M27: 11,918,163 km (0.086 R)
• M28: 12,389,097 km (0.114 R)
• M29: 13,397,836 km (0.119 R)
• M30: 14,884,240 km (0.095 R)
• M31: 15,086,496 km (0.054 R)
• M32: 16,059,182 km (0.068 R)
• M33: 16,318,435 km (0.056 R)
• M34: 16,474,765 km (0.1 R)
• M35: 16,631,543 km (0.082 R)
• M36: 16,841,429 km (0.073 R)
• M37: 17,582,687 km (0.067 R)
• M38: 18,011,135 km (0.105 R)
• M39: 19,372,027 km (0.11 R)
• M40: 20,372,238 km (0.097 R)
• M41: 20,709,432 km (0.093 R)
• M42: 21,846,675 km (0.101 R)
• M43: 22,480,820 km (0.104 R)
• M44: 22,712,996 km (0.095 R)
• M45: 23,767,212 km (0.042 R)
• M46: 23,885,394 km (0.049 R)
• M47: 24,003,726 km (0.052 R)
• M48: 24,122,208 km (0.1 R)
• M49: 24,240,989 km (0.087 R)
• M50: 24,419,459 km (0.057 R)
• M51: 24,598,228 km (0.1 R)
• M52: 26,166,762 km (0.102 R)
• M53: 26,533,426 km (0.079 R)
• M54: 26,901,736 km (0.028 R)
• M55: 27,767,609 km (0.076 R)
• M56: 29,083,621 km (0.099 R)
• M57: 30,998,624 km (0.111 R)
• M58: 31,776,084 km (0.1 R)
• M59: 32,691,174 km (0.112 R)
• M60: 33,548,669 km (0.061 R)
• M61: 34,547,235 km (0.064 R)
• M62: 35,353,118 km (0.105 R)
• M63: 36,233,203 km (0.109 R)
• M64: 36,710,121 km (0.074 R)
• M65: 37,945,949 km (0.104 R)
• M66: 39,755,036 km (0.06 R)
• M67: 40,317,225 km (0.08 R)
• M68: 41,663,306 km (0.096 R)
• M69: 43,023,899 km (0.118 R)
• M70: 44,035,779 km (0.102 R)
• M71: 44,326,447 km (0.103 R)
• M72: 44,471,857 km (0.053 R)
• M73: 44,909,430 km (0.075 R)
• M74: 45,568,409 km (0.073 R)
• M75: 46,009,573 km (0.083 R)
• M76: 46,452,084 km (0.107 R)
• M77: 48,161,389 km (0.057 R)
• M78: 48,385,786 km (0.107 R)
• M79: 48,835,776 km (0.109 R)
• M80: 49,287,262 km (0.087 R)
• M81: 49,438,057 km (0.092 R)
• M82: 50,649,800 km (0.107 R)
• M83: 50,954,232 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 262

Radius: 3.2

Gravity: 25.59 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 12.32 AU - 17.52 AU

Year: 21263 Days

Day: 23.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 57,533,923 km

• M1: 88,861 km (0.07 R)
• M2: 202,406 km (0.095 R)
• M3: 267,032 km (0.029 R)
• M4: 353,649 km (0.115 R)
• M5: 400,174 km (0.097 R)
• M6: 822,190 km (0.069 R)
• M7: 1,292,226 km (0.106 R)
• M8: 1,696,739 km (0.111 R)
• M9: 2,052,184 km (0.057 R)
• M10: 2,194,750 km (0.069 R)
• M11: 2,399,999 km (0.025 R)
• M12: 2,641,898 km (0.105 R)
• M13: 2,672,716 km (0.045 R)
• M14: 3,116,273 km (0.104 R)
• M15: 3,313,294 km (0.093 R)
• M16: 3,514,353 km (0.107 R)
• M17: 3,963,446 km (0.111 R)
• M18: 4,357,487 km (0.096 R)
• M19: 4,614,646 km (0.106 R)
• M20: 5,220,816 km (0.053 R)
• M21: 5,493,832 km (0.041 R)
• M22: 5,731,543 km (0.07 R)
• M23: 6,135,158 km (0.091 R)
• M24: 6,216,988 km (0.078 R)
• M25: 6,506,161 km (0.112 R)
• M26: 6,547,749 km (0.106 R)
• M27: 6,715,448 km (0.088 R)
• M28: 7,054,736 km (0.112 R)
• M29: 7,399,709 km (0.065 R)
• M30: 8,695,526 km (0.117 R)
• M31: 9,018,657 km (0.059 R)
• M32: 9,205,056 km (0.077 R)
• M33: 9,439,775 km (0.076 R)
• M34: 10,398,548 km (0.1 R)
• M35: 10,692,209 km (0.07 R)
• M36: 11,337,723 km (0.056 R)
• M37: 11,387,839 km (0.109 R)
• M38: 12,046,817 km (0.11 R)
• M39: 12,303,677 km (0.092 R)
• M40: 12,406,750 km (0.072 R)
• M41: 13,560,897 km (0.087 R)
• M42: 13,827,930 km (0.106 R)
• M43: 14,042,752 km (0.085 R)
• M44: 15,244,173 km (0.093 R)
• M45: 15,355,025 km (0.078 R)
• M46: 15,633,277 km (0.066 R)
• M47: 16,705,893 km (0.085 R)
• M48: 16,934,778 km (0.062 R)
• M49: 17,627,416 km (0.11 R)
• M50: 18,683,727 km (0.027 R)
• M51: 20,489,074 km (0.067 R)
• M52: 22,035,617 km (0.108 R)
• M53: 22,098,149 km (0.116 R)
• M54: 22,475,285 km (0.095 R)
• M55: 22,917,795 km (0.118 R)
• M56: 22,981,374 km (0.105 R)
• M57: 23,044,804 km (0.093 R)
• M58: 24,004,624 km (0.068 R)
• M59: 24,392,232 km (0.111 R)
• M60: 26,227,947 km (0.052 R)
• M61: 26,427,361 km (0.116 R)
• M62: 26,493,932 km (0.063 R)
• M63: 27,229,655 km (0.071 R)
• M64: 27,364,143 km (0.069 R)
• M65: 28,721,146 km (0.071 R)
• M66: 29,270,020 km (0.109 R)
• M67: 30,169,403 km (0.119 R)
• M68: 30,657,391 km (0.068 R)
• M69: 30,797,265 km (0.119 R)
• M70: 31,359,154 km (0.054 R)
• M71: 31,711,906 km (0.119 R)
• M72: 35,384,983 km (0.119 R)
• M73: 36,047,103 km (0.117 R)
• M74: 36,120,855 km (0.109 R)
• M75: 36,787,463 km (0.112 R)
• M76: 37,010,513 km (0.118 R)
• M77: 37,383,311 km (0.069 R)
• M78: 37,532,759 km (0.114 R)
• M79: 37,607,558 km (0.11 R)
• M80: 41,565,469 km (0.12 R)
• M81: 41,797,944 km (0.032 R)
• M82: 41,953,077 km (0.102 R)
• M83: 42,108,360 km (0.101 R)
• M84: 42,186,151 km (0.091 R)
• M85: 42,263,792 km (0.051 R)
• M86: 42,419,523 km (0.111 R)
• M87: 43,044,394 km (0.092 R)
• M88: 47,017,414 km (0.084 R)
• M89: 47,744,908 km (0.106 R)
• M90: 49,867,253 km (0.069 R)
• M91: 51,853,614 km (0.091 R)
• M92: 52,772,743 km (0.097 R)
• M93: 53,865,705 km (0.04 R)
• M94: 54,966,147 km (0.078 R)
• M95: 55,391,454 km (0.114 R)
• M96: 56,245,209 km (0.058 R)
• M97: 57,533,995 km (0.118 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 11,836 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit