🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.77 AU - 0.95 AU

Year: 280 Days

Day: 16.4 Hours

Environment

Temp: 115 °C

Axial Tilt: 24.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,012,933 km

• M1: 669,002 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.87 AU - 2.17 AU

Year: 1009 Days

Day: 47.3 Hours

Environment

Temp: -53 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.8

Radius: 9

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 5.89 AU - 8.81 AU

Year: 7003 Days

Day: 9.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 105.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 30,012,933 km

• M1: 114,143 km (0.076 R)
• M2: 288,425 km (0.115 R)
• M3: 513,270 km (0.067 R)
• M4: 571,015 km (0.079 R)
• M5: 631,303 km (0.106 R)
• M6: 860,786 km (0.119 R)
• M7: 1,129,464 km (0.092 R)
• M8: 1,207,404 km (0.095 R)
• M9: 1,314,217 km (0.078 R)
• M10: 2,036,625 km (0.098 R)
• M11: 2,687,376 km (0.107 R)
• M12: 2,828,447 km (0.118 R)
• M13: 2,972,061 km (0.11 R)
• M14: 3,229,220 km (0.108 R)
• M15: 3,686,690 km (0.103 R)
• M16: 4,266,830 km (0.096 R)
• M17: 4,452,781 km (0.074 R)
• M18: 4,620,181 km (0.12 R)
• M19: 4,939,871 km (0.065 R)
• M20: 5,004,647 km (0.111 R)
• M21: 5,377,295 km (0.118 R)
• M22: 5,781,659 km (0.078 R)
• M23: 6,056,769 km (0.102 R)
• M24: 6,312,731 km (0.12 R)
• M25: 7,101,710 km (0.109 R)
• M26: 7,346,901 km (0.087 R)
• M27: 7,545,118 km (0.11 R)
• M28: 8,201,554 km (0.1 R)
• M29: 8,407,101 km (0.084 R)
• M30: 8,614,444 km (0.102 R)
• M31: 8,823,582 km (0.066 R)
• M32: 8,902,420 km (0.041 R)
• M33: 9,595,507 km (0.104 R)
• M34: 9,893,954 km (0.103 R)
• M35: 10,555,775 km (0.078 R)
• M36: 11,061,566 km (0.066 R)
• M37: 11,632,730 km (0.111 R)
• M38: 12,067,462 km (0.04 R)
• M39: 14,104,237 km (0.111 R)
• M40: 14,567,691 km (0.055 R)
• M41: 15,130,478 km (0.094 R)
• M42: 16,341,772 km (0.109 R)
• M43: 17,782,998 km (0.092 R)
• M44: 18,183,023 km (0.114 R)
• M45: 18,518,720 km (0.063 R)
• M46: 18,586,039 km (0.106 R)
• M47: 19,162,141 km (0.111 R)
• M48: 19,366,940 km (0.087 R)
• M49: 19,641,004 km (0.092 R)
• M50: 19,812,892 km (0.078 R)
• M51: 20,193,020 km (0.071 R)
• M52: 20,331,847 km (0.065 R)
• M53: 20,960,307 km (0.049 R)
• M54: 21,524,441 km (0.118 R)
• M55: 21,772,773 km (0.118 R)
• M56: 21,843,982 km (0.079 R)
• M57: 23,428,523 km (0.058 R)
• M58: 23,501,377 km (0.12 R)
• M59: 23,647,384 km (0.098 R)
• M60: 24,382,059 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.6

Radius: 12

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 7.4 AU - 8.86 AU

Year: 8147 Days

Day: 9 Hours

Environment

Temp: -149 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 30,012,933 km

• M1: 168,148 km (0.054 R)
• M2: 253,868 km (0.105 R)
• M3: 351,854 km (0.108 R)
• M4: 431,141 km (0.037 R)
• M5: 565,480 km (0.07 R)
• M6: 641,775 km (0.083 R)
• M7: 818,899 km (0.072 R)
• M8: 1,679,087 km (0.039 R)
• M9: 1,879,248 km (0.097 R)
• M10: 2,060,860 km (0.03 R)
• M11: 2,479,435 km (0.098 R)
• M12: 2,689,171 km (0.042 R)
• M13: 2,786,560 km (0.064 R)
• M14: 2,954,708 km (0.068 R)
• M15: 3,228,920 km (0.116 R)
• M16: 4,078,337 km (0.077 R)
• M17: 4,304,230 km (0.032 R)
• M18: 4,580,537 km (0.025 R)
• M19: 4,982,207 km (0.109 R)
• M20: 5,102,484 km (0.077 R)
• M21: 5,432,347 km (0.081 R)
• M22: 5,832,223 km (0.113 R)
• M23: 5,971,797 km (0.109 R)
• M24: 6,164,180 km (0.113 R)
• M25: 6,293,433 km (0.102 R)
• M26: 6,384,538 km (0.098 R)
• M27: 6,647,232 km (0.103 R)
• M28: 6,900,202 km (0.074 R)
• M29: 7,567,109 km (0.119 R)
• M30: 8,526,480 km (0.084 R)
• M31: 8,627,459 km (0.089 R)
• M32: 8,757,908 km (0.039 R)
• M33: 9,285,989 km (0.109 R)
• M34: 9,464,459 km (0.058 R)
• M35: 9,779,362 km (0.11 R)
• M36: 9,930,456 km (0.087 R)
• M37: 10,250,596 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.1

Radius: 9.4

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 7.34 AU - 9.1 AU

Year: 8283 Days

Day: 13.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 30,012,933 km

• M1: 151,393 km (0.106 R)
• M2: 287,976 km (0.094 R)
• M3: 421,567 km (0.082 R)
• M4: 578,495 km (0.119 R)
• M5: 647,011 km (0.074 R)
• M6: 706,551 km (0.066 R)
• M7: 780,751 km (0.115 R)
• M8: 1,090,868 km (0.075 R)
• M9: 1,583,344 km (0.07 R)
• M10: 1,888,524 km (0.09 R)
• M11: 1,958,984 km (0.106 R)
• M12: 2,305,453 km (0.062 R)
• M13: 3,118,068 km (0.115 R)
• M14: 3,307,609 km (0.108 R)
• M15: 3,566,264 km (0.03 R)
• M16: 3,631,937 km (0.072 R)
• M17: 3,764,630 km (0.048 R)
• M18: 3,921,409 km (0.072 R)
• M19: 4,149,097 km (0.098 R)
• M20: 4,665,509 km (0.079 R)
• M21: 4,980,263 km (0.105 R)
• M22: 5,477,975 km (0.081 R)
• M23: 6,254,238 km (0.11 R)
• M24: 6,547,600 km (0.057 R)
• M25: 6,709,465 km (0.048 R)
• M26: 6,900,052 km (0.058 R)
• M27: 7,092,285 km (0.048 R)
• M28: 7,370,238 km (0.088 R)
• M29: 7,482,437 km (0.12 R)
• M30: 7,623,358 km (0.043 R)
• M31: 7,765,326 km (0.109 R)
• M32: 7,908,043 km (0.116 R)
• M33: 8,842,431 km (0.079 R)
• M34: 9,535,518 km (0.119 R)
• M35: 9,596,554 km (0.092 R)
• M36: 10,402,587 km (0.114 R)
• M37: 11,037,480 km (0.056 R)
• M38: 11,198,149 km (0.055 R)
• M39: 12,311,157 km (0.037 R)
• M40: 12,645,358 km (0.118 R)
• M41: 12,813,506 km (0.083 R)
• M42: 13,630,909 km (0.098 R)
• M43: 13,768,838 km (0.081 R)
• M44: 13,976,630 km (0.085 R)
• M45: 14,080,900 km (0.109 R)
• M46: 14,150,463 km (0.083 R)
• M47: 14,853,273 km (0.1 R)
• M48: 14,959,637 km (0.102 R)
• M49: 15,316,129 km (0.066 R)
• M50: 15,387,787 km (0.101 R)
• M51: 15,459,594 km (0.063 R)
• M52: 15,531,401 km (0.108 R)
• M53: 17,363,825 km (0.042 R)
• M54: 17,701,018 km (0.115 R)
• M55: 17,776,117 km (0.078 R)
• M56: 18,648,571 km (0.107 R)
• M57: 20,909,893 km (0.066 R)
• M58: 21,268,479 km (0.101 R)
• M59: 22,275,422 km (0.081 R)
• M60: 22,560,107 km (0.03 R)
• M61: 22,682,478 km (0.08 R)
• M62: 22,764,158 km (0.098 R)
• M63: 23,009,798 km (0.054 R)
• M64: 23,752,252 km (0.095 R)
• M65: 24,001,482 km (0.113 R)
• M66: 24,544,523 km (0.113 R)
• M67: 24,754,408 km (0.113 R)
• M68: 24,964,893 km (0.072 R)
• M69: 25,898,234 km (0.086 R)
• M70: 26,240,514 km (0.108 R)
• M71: 26,756,626 km (0.093 R)
• M72: 27,016,029 km (0.038 R)
• M73: 29,565,626 km (0.108 R)
• M74: 29,788,975 km (0.036 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 18,835 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit