🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.61 AU - 0.95 AU

Year: 246 Days

Day: 18.9 Hours

Environment

Temp: 106 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.48 AU - 1.52 AU

Year: 655 Days

Day: 14.7 Hours

Environment

Temp: 3 °C

Axial Tilt: 17.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.31 AU - 3.41 AU

Year: 1724 Days

Day: 12.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.8

Radius: 9.3

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 7.61 AU - 9.01 AU

Year: 8539 Days

Day: 8.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 66.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 44,339,412 km

• M1: 127,009 km (0.085 R)
• M2: 211,083 km (0.114 R)
• M3: 312,660 km (0.097 R)
• M4: 504,893 km (0.119 R)
• M5: 736,321 km (0.071 R)
• M6: 801,994 km (0.081 R)
• M7: 860,038 km (0.031 R)
• M8: 919,429 km (0.079 R)
• M9: 1,053,618 km (0.047 R)
• M10: 1,307,186 km (0.102 R)
• M11: 1,388,268 km (0.092 R)
• M12: 1,459,178 km (0.079 R)
• M13: 1,717,234 km (0.082 R)
• M14: 1,845,290 km (0.115 R)
• M15: 2,262,518 km (0.035 R)
• M16: 2,375,016 km (0.088 R)
• M17: 2,605,696 km (0.119 R)
• M18: 2,934,811 km (0.117 R)
• M19: 3,057,780 km (0.055 R)
• M20: 3,182,545 km (0.12 R)
• M21: 3,518,093 km (0.083 R)
• M22: 3,599,774 km (0.07 R)
• M23: 3,665,447 km (0.092 R)
• M24: 4,068,314 km (0.102 R)
• M25: 4,171,237 km (0.097 R)
• M26: 4,538,500 km (0.092 R)
• M27: 4,645,463 km (0.117 R)
• M28: 5,549,183 km (0.108 R)
• M29: 5,644,477 km (0.079 R)
• M30: 5,740,369 km (0.083 R)
• M31: 5,817,412 km (0.075 R)
• M32: 6,326,644 km (0.083 R)
• M33: 6,466,218 km (0.075 R)
• M34: 6,647,082 km (0.12 R)
• M35: 6,870,581 km (0.105 R)
• M36: 6,931,917 km (0.118 R)
• M37: 7,096,474 km (0.072 R)
• M38: 7,471,516 km (0.073 R)
• M39: 7,534,646 km (0.06 R)
• M40: 7,810,355 km (0.073 R)
• M41: 7,981,645 km (0.111 R)
• M42: 8,175,972 km (0.063 R)
• M43: 8,284,431 km (0.117 R)
• M44: 8,613,097 km (0.107 R)
• M45: 8,767,931 km (0.108 R)
• M46: 9,970,100 km (0.105 R)
• M47: 10,343,047 km (0.112 R)
• M48: 10,436,995 km (0.082 R)
• M49: 10,531,241 km (0.045 R)
• M50: 11,006,813 km (0.068 R)
• M51: 11,368,092 km (0.054 R)
• M52: 11,586,804 km (0.108 R)
• M53: 12,275,852 km (0.069 R)
• M54: 12,350,501 km (0.06 R)
• M55: 12,450,283 km (0.104 R)
• M56: 13,130,504 km (0.032 R)
• M57: 13,693,740 km (0.076 R)
• M58: 13,978,275 km (0.069 R)
• M59: 15,109,385 km (0.094 R)
• M60: 15,323,160 km (0.082 R)
• M61: 15,591,688 km (0.102 R)
• M62: 16,598,781 km (0.103 R)
• M63: 16,929,841 km (0.072 R)
• M64: 17,290,971 km (0.059 R)
• M65: 17,570,569 km (0.086 R)
• M66: 18,247,649 km (0.081 R)
• M67: 18,446,764 km (0.082 R)
• M68: 18,875,811 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.9

Radius: 8.3

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 9.73 AU - 10.59 AU

Year: 11543 Days

Day: 7.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 44,339,412 km

• M1: 123,717 km (0.086 R)
• M2: 201,209 km (0.114 R)
• M3: 418,126 km (0.085 R)
• M4: 627,713 km (0.085 R)
• M5: 887,564 km (0.077 R)
• M6: 1,104,182 km (0.114 R)
• M7: 1,297,612 km (0.09 R)
• M8: 1,629,869 km (0.077 R)
• M9: 1,739,075 km (0.115 R)
• M10: 1,919,191 km (0.096 R)
• M11: 2,129,077 km (0.106 R)
• M12: 2,224,670 km (0.073 R)
• M13: 2,495,292 km (0.117 R)
• M14: 3,149,334 km (0.076 R)
• M15: 3,203,788 km (0.05 R)
• M16: 3,341,717 km (0.068 R)
• M17: 3,481,442 km (0.105 R)
• M18: 3,651,684 km (0.094 R)
• M19: 4,149,247 km (0.103 R)
• M20: 4,360,180 km (0.091 R)
• M21: 4,451,733 km (0.076 R)
• M22: 4,636,786 km (0.071 R)
• M23: 4,887,512 km (0.066 R)
• M24: 5,304,292 km (0.11 R)
• M25: 6,727,715 km (0.048 R)
• M26: 6,940,294 km (0.117 R)
• M27: 8,073,348 km (0.092 R)
• M28: 8,148,446 km (0.106 R)
• M29: 8,412,935 km (0.11 R)
• M30: 8,641,970 km (0.102 R)
• M31: 9,145,367 km (0.111 R)
• M32: 9,938,235 km (0.038 R)
• M33: 10,302,207 km (0.086 R)
• M34: 10,877,112 km (0.073 R)
• M35: 11,462,488 km (0.099 R)
• M36: 12,015,103 km (0.08 R)
• M37: 12,359,626 km (0.114 R)
• M38: 12,794,657 km (0.116 R)
• M39: 12,882,321 km (0.067 R)
• M40: 12,970,135 km (0.097 R)
• M41: 13,412,347 km (0.067 R)
• M42: 13,994,432 km (0.052 R)
• M43: 14,998,383 km (0.11 R)
• M44: 15,369,236 km (0.105 R)
• M45: 15,790,055 km (0.094 R)
• M46: 16,119,919 km (0.104 R)
• M47: 16,404,454 km (0.087 R)
• M48: 17,026,930 km (0.032 R)
• M49: 17,803,343 km (0.098 R)
• M50: 18,146,820 km (0.108 R)
• M51: 18,442,874 km (0.066 R)
• M52: 18,790,241 km (0.063 R)
• M53: 19,390,876 km (0.117 R)
• M54: 19,794,790 km (0.074 R)
• M55: 19,896,218 km (0.113 R)
• M56: 20,765,232 km (0.079 R)
• M57: 21,023,138 km (0.106 R)
• M58: 21,074,899 km (0.077 R)
• M59: 21,803,441 km (0.118 R)
• M60: 23,392,170 km (0.043 R)
• M61: 23,445,726 km (0.092 R)
• M62: 23,499,432 km (0.106 R)
• M63: 24,200,448 km (0.115 R)
• M64: 24,526,272 km (0.111 R)
• M65: 24,744,385 km (0.103 R)
• M66: 25,017,850 km (0.116 R)
• M67: 25,622,974 km (0.073 R)
• M68: 25,899,730 km (0.112 R)
• M69: 26,679,733 km (0.116 R)
• M70: 26,847,881 km (0.108 R)
• M71: 28,777,993 km (0.088 R)
• M72: 29,065,669 km (0.101 R)
• M73: 29,469,883 km (0.067 R)
• M74: 29,527,777 km (0.113 R)
• M75: 30,167,308 km (0.119 R)
• M76: 30,342,487 km (0.085 R)
• M77: 30,869,969 km (0.073 R)
• M78: 34,037,854 km (0.095 R)
• M79: 34,098,591 km (0.081 R)
• M80: 34,220,363 km (0.068 R)
• M81: 35,444,523 km (0.055 R)
• M82: 36,123,996 km (0.085 R)
• M83: 37,998,757 km (0.057 R)
• M84: 38,947,955 km (0.105 R)
• M85: 39,840,905 km (0.07 R)
• M86: 40,740,587 km (0.119 R)
• M87: 43,875,709 km (0.075 R)
• M88: 44,206,769 km (0.084 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 17,630 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit