🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.52 AU - 0.58 AU

Year: 148 Days

Day: 21.1 Hours

Environment

Temp: 224 °C

Axial Tilt: 44.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.37 AU - 2.01 AU

Year: 795 Days

Day: 29 Hours

Environment

Temp: -40 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,258,972 km

• M1: 477,816 km (0.103 R)
• M2: 1,042,248 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876

Radius: 10.9

Gravity: 7.37 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 7.75 AU - 10.63 AU

Year: 10075 Days

Day: 10.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 37,258,972 km

• M1: 204,051 km (0.091 R)
• M2: 272,119 km (0.116 R)
• M3: 434,133 km (0.116 R)
• M4: 537,206 km (0.096 R)
• M5: 1,040,004 km (0.084 R)
• M6: 1,590,973 km (0.081 R)
• M7: 1,735,634 km (0.082 R)
• M8: 2,038,271 km (0.109 R)
• M9: 2,116,660 km (0.105 R)
• M10: 2,412,864 km (0.081 R)
• M11: 2,693,809 km (0.039 R)
• M12: 3,135,123 km (0.1 R)
• M13: 3,410,981 km (0.089 R)
• M14: 3,694,768 km (0.055 R)
• M15: 3,855,885 km (0.104 R)
• M16: 4,488,983 km (0.076 R)
• M17: 5,047,432 km (0.107 R)
• M18: 6,382,892 km (0.111 R)
• M19: 6,654,712 km (0.09 R)
• M20: 7,250,261 km (0.083 R)
• M21: 7,987,330 km (0.047 R)
• M22: 8,070,656 km (0.101 R)
• M23: 8,534,409 km (0.061 R)
• M24: 8,877,287 km (0.091 R)
• M25: 9,977,430 km (0.091 R)
• M26: 10,384,037 km (0.075 R)
• M27: 10,520,769 km (0.085 R)
• M28: 10,658,250 km (0.06 R)
• M29: 11,166,883 km (0.109 R)
• M30: 12,304,275 km (0.072 R)
• M31: 12,545,876 km (0.071 R)
• M32: 13,777,365 km (0.06 R)
• M33: 13,927,711 km (0.109 R)
• M34: 14,179,485 km (0.103 R)
• M35: 14,331,326 km (0.078 R)
• M36: 14,636,656 km (0.116 R)
• M37: 14,995,541 km (0.072 R)
• M38: 15,461,239 km (0.095 R)
• M39: 15,669,779 km (0.097 R)
• M40: 16,089,550 km (0.056 R)
• M41: 16,247,974 km (0.057 R)
• M42: 16,779,645 km (0.112 R)
• M43: 16,940,313 km (0.084 R)
• M44: 17,047,725 km (0.108 R)
• M45: 17,263,145 km (0.074 R)
• M46: 19,748,565 km (0.088 R)
• M47: 20,831,055 km (0.059 R)
• M48: 21,061,435 km (0.103 R)
• M49: 21,292,714 km (0.12 R)
• M50: 22,284,847 km (0.119 R)
• M51: 22,402,580 km (0.114 R)
• M52: 22,638,496 km (0.114 R)
• M53: 23,053,630 km (0.05 R)
• M54: 23,471,158 km (0.074 R)
• M55: 25,534,861 km (0.108 R)
• M56: 25,719,764 km (0.114 R)
• M57: 26,152,849 km (0.069 R)
• M58: 27,466,618 km (0.067 R)
• M59: 27,719,289 km (0.034 R)
• M60: 27,845,848 km (0.033 R)
• M61: 29,251,470 km (0.054 R)
• M62: 29,444,900 km (0.044 R)
• M63: 29,703,555 km (0.083 R)
• M64: 31,534,932 km (0.091 R)
• M65: 31,733,299 km (0.117 R)
• M66: 33,133,535 km (0.107 R)
• M67: 33,402,512 km (0.077 R)
• M68: 34,010,478 km (0.119 R)
• M69: 34,146,013 km (0.083 R)
• M70: 34,895,050 km (0.096 R)
• M71: 35,994,145 km (0.052 R)
• M72: 36,339,866 km (0.115 R)
• M73: 37,174,323 km (0.113 R)
• M74: 41,947,692 km (0.103 R)
• M75: 42,020,396 km (0.085 R)
• M76: 42,238,809 km (0.094 R)
• M77: 42,311,663 km (0.097 R)
• M78: 42,676,533 km (0.066 R)
• M79: 44,146,780 km (0.103 R)
• M80: 45,036,888 km (0.119 R)
• M81: 45,111,388 km (0.104 R)
• M82: 46,533,465 km (0.115 R)
• M83: 48,122,493 km (0.107 R)
• M84: 48,579,814 km (0.117 R)
• M85: 50,500,501 km (0.067 R)
• M86: 50,732,677 km (0.067 R)
• M87: 51,976,733 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.8

Radius: 13.1

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 8.2 AU - 10.38 AU

Year: 10240 Days

Day: 10.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 37,258,972 km

• M1: 194,627 km (0.096 R)
• M2: 470,934 km (0.076 R)
• M3: 577,597 km (0.107 R)
• M4: 1,131,259 km (0.068 R)
• M5: 1,497,923 km (0.078 R)
• M6: 1,704,967 km (0.103 R)
• M7: 1,802,355 km (0.104 R)
• M8: 1,982,621 km (0.113 R)
• M9: 2,232,299 km (0.095 R)
• M10: 2,339,561 km (0.112 R)
• M11: 2,470,609 km (0.073 R)
• M12: 2,581,760 km (0.117 R)
• M13: 2,694,557 km (0.114 R)
• M14: 3,114,777 km (0.108 R)
• M15: 3,235,204 km (0.076 R)
• M16: 5,836,711 km (0.105 R)
• M17: 6,016,228 km (0.059 R)
• M18: 6,534,734 km (0.081 R)
• M19: 7,036,037 km (0.094 R)
• M20: 7,131,330 km (0.115 R)
• M21: 7,355,727 km (0.111 R)
• M22: 7,452,517 km (0.107 R)
• M23: 7,647,443 km (0.113 R)
• M24: 8,042,531 km (0.109 R)
• M25: 8,175,673 km (0.076 R)
• M26: 8,276,053 km (0.058 R)
• M27: 8,376,882 km (0.032 R)
• M28: 8,511,820 km (0.05 R)
• M29: 8,886,862 km (0.075 R)
• M30: 9,302,295 km (0.073 R)
• M31: 9,653,401 km (0.116 R)
• M32: 9,759,466 km (0.119 R)
• M33: 10,260,170 km (0.073 R)
• M34: 10,989,908 km (0.087 R)
• M35: 11,698,703 km (0.056 R)
• M36: 12,039,637 km (0.086 R)
• M37: 12,460,755 km (0.096 R)
• M38: 13,475,627 km (0.116 R)
• M39: 13,793,223 km (0.08 R)
• M40: 14,033,028 km (0.116 R)
• M41: 14,476,287 km (0.117 R)
• M42: 15,129,281 km (0.067 R)
• M43: 15,708,524 km (0.092 R)
• M44: 16,126,800 km (0.101 R)
• M45: 16,210,874 km (0.116 R)
• M46: 16,506,479 km (0.086 R)
• M47: 16,676,123 km (0.096 R)
• M48: 17,188,496 km (0.098 R)
• M49: 17,360,534 km (0.087 R)
• M50: 17,446,702 km (0.037 R)
• M51: 17,533,020 km (0.096 R)
• M52: 18,185,267 km (0.119 R)
• M53: 19,156,157 km (0.096 R)
• M54: 19,513,397 km (0.052 R)
• M55: 19,917,909 km (0.04 R)
• M56: 20,143,802 km (0.113 R)
• M57: 20,918,420 km (0.06 R)
• M58: 21,056,050 km (0.118 R)
• M59: 23,252,595 km (0.078 R)
• M60: 25,668,451 km (0.086 R)
• M61: 26,309,478 km (0.104 R)
• M62: 26,507,845 km (0.117 R)
• M63: 26,856,109 km (0.063 R)
• M64: 27,255,984 km (0.063 R)
• M65: 27,809,047 km (0.106 R)
• M66: 28,162,996 km (0.079 R)
• M67: 28,365,851 km (0.108 R)
• M68: 28,671,180 km (0.11 R)
• M69: 29,336,292 km (0.058 R)
• M70: 29,541,989 km (0.103 R)
• M71: 29,696,524 km (0.106 R)
• M72: 30,058,401 km (0.049 R)
• M73: 30,681,925 km (0.037 R)
• M74: 31,888,881 km (0.085 R)
• M75: 32,047,454 km (0.039 R)
• M76: 32,418,457 km (0.055 R)
• M77: 32,524,821 km (0.101 R)
• M78: 34,132,849 km (0.102 R)
• M79: 34,403,471 km (0.068 R)
• M80: 34,946,661 km (0.09 R)
• M81: 35,821,659 km (0.081 R)
• M82: 35,931,613 km (0.093 R)
• M83: 36,096,620 km (0.113 R)
• M84: 36,925,542 km (0.086 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 11,761 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit