🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.33 AU - 1.75 AU

Year: 709 Days

Day: 41.1 Hours

Environment

Temp: -53 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.9 AU - 3.36 AU

Year: 2054 Days

Day: 36 Hours

Environment

Temp: -104 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58.8

Radius: 9

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 7.23 AU - 10.99 AU

Year: 10197 Days

Day: 9.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 60,612,282 km

• M1: 315,352 km (0.092 R)
• M2: 1,387,221 km (0.1 R)
• M3: 2,148,076 km (0.065 R)
• M4: 3,303,121 km (0.093 R)
• M5: 4,023,734 km (0.07 R)
• M6: 4,336,543 km (0.063 R)
• M7: 4,907,857 km (0.081 R)
• M8: 5,202,565 km (0.076 R)
• M9: 5,563,694 km (0.069 R)
• M10: 6,016,078 km (0.083 R)
• M11: 6,673,711 km (0.065 R)
• M12: 6,868,936 km (0.088 R)
• M13: 7,022,124 km (0.041 R)
• M14: 7,421,102 km (0.093 R)
• M15: 11,150,576 km (0.102 R)
• M16: 12,034,700 km (0.113 R)
• M17: 12,405,403 km (0.033 R)
• M18: 12,538,695 km (0.069 R)
• M19: 12,941,413 km (0.07 R)
• M20: 13,348,468 km (0.074 R)
• M21: 15,046,404 km (0.116 R)
• M22: 15,761,781 km (0.119 R)
• M23: 16,022,082 km (0.104 R)
• M24: 16,138,169 km (0.036 R)
• M25: 16,312,900 km (0.049 R)
• M26: 16,870,451 km (0.116 R)
• M27: 18,610,424 km (0.056 R)
• M28: 18,946,870 km (0.037 R)
• M29: 19,563,662 km (0.068 R)
• M30: 19,874,676 km (0.109 R)
• M31: 21,166,304 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 347.3

Radius: 5.5

Gravity: 11.48 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 11.41 AU - 17.11 AU

Year: 19970 Days

Day: 25 Hours

Environment

Temp: -195 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 60,612,282 km

• M1: 128,953 km (0.025 R)
• M2: 179,667 km (0.063 R)
• M3: 337,044 km (0.116 R)
• M4: 1,387,371 km (0.11 R)
• M5: 1,516,174 km (0.05 R)
• M6: 1,568,833 km (0.068 R)
• M7: 1,897,499 km (0.09 R)
• M8: 2,491,403 km (0.091 R)
• M9: 2,553,785 km (0.062 R)
• M10: 2,841,013 km (0.04 R)
• M11: 3,038,183 km (0.071 R)
• M12: 3,206,032 km (0.055 R)
• M13: 3,585,711 km (0.089 R)
• M14: 3,691,776 km (0.117 R)
• M15: 3,762,985 km (0.097 R)
• M16: 4,424,955 km (0.053 R)
• M17: 5,201,817 km (0.098 R)
• M18: 5,688,010 km (0.036 R)
• M19: 5,729,150 km (0.055 R)
• M20: 5,853,166 km (0.093 R)
• M21: 6,020,118 km (0.064 R)
• M22: 6,358,508 km (0.064 R)
• M23: 6,444,078 km (0.092 R)
• M24: 6,573,181 km (0.071 R)
• M25: 7,098,120 km (0.071 R)
• M26: 7,186,831 km (0.119 R)
• M27: 8,002,588 km (0.11 R)
• M28: 8,095,040 km (0.076 R)
• M29: 9,967,108 km (0.11 R)
• M30: 10,518,376 km (0.1 R)
• M31: 10,619,654 km (0.053 R)
• M32: 10,823,107 km (0.059 R)
• M33: 11,234,202 km (0.113 R)
• M34: 11,807,610 km (0.116 R)
• M35: 12,283,780 km (0.119 R)
• M36: 13,529,183 km (0.088 R)
• M37: 13,639,287 km (0.072 R)
• M38: 13,971,693 km (0.114 R)
• M39: 14,027,344 km (0.086 R)
• M40: 14,757,531 km (0.1 R)
• M41: 15,327,499 km (0.052 R)
• M42: 15,846,753 km (0.119 R)
• M43: 17,558,452 km (0.076 R)
• M44: 17,738,867 km (0.118 R)
• M45: 18,040,905 km (0.078 R)
• M46: 18,405,624 km (0.116 R)
• M47: 18,772,887 km (0.096 R)
• M48: 18,957,341 km (0.115 R)
• M49: 19,514,294 km (0.096 R)
• M50: 19,701,292 km (0.105 R)
• M51: 20,454,666 km (0.095 R)
• M52: 20,644,506 km (0.068 R)
• M53: 21,025,981 km (0.091 R)
• M54: 21,538,204 km (0.089 R)
• M55: 25,304,480 km (0.064 R)
• M56: 26,328,926 km (0.102 R)
• M57: 27,995,895 km (0.107 R)
• M58: 29,197,166 km (0.044 R)
• M59: 29,482,300 km (0.11 R)
• M60: 29,839,988 km (0.056 R)
• M61: 33,271,763 km (0.112 R)
• M62: 33,868,210 km (0.081 R)
• M63: 34,996,178 km (0.067 R)
• M64: 35,298,964 km (0.118 R)
• M65: 36,518,935 km (0.094 R)
• M66: 37,288,466 km (0.071 R)
• M67: 38,218,965 km (0.111 R)
• M68: 38,687,057 km (0.072 R)
• M69: 38,765,296 km (0.114 R)
• M70: 39,628,925 km (0.051 R)
• M71: 39,865,589 km (0.115 R)
• M72: 40,498,986 km (0.101 R)
• M73: 42,984,555 km (0.082 R)
• M74: 44,368,484 km (0.091 R)
• M75: 44,942,492 km (0.068 R)
• M76: 45,436,613 km (0.117 R)
• M77: 46,015,258 km (0.113 R)
• M78: 46,596,296 km (0.084 R)
• M79: 47,346,978 km (0.085 R)
• M80: 47,598,003 km (0.116 R)
• M81: 48,269,847 km (0.09 R)
• M82: 48,522,518 km (0.045 R)
• M83: 49,198,701 km (0.039 R)
• M84: 50,303,930 km (0.049 R)
• M85: 51,675,592 km (0.063 R)
• M86: 52,193,052 km (0.114 R)
• M87: 53,320,271 km (0.092 R)
• M88: 55,422,122 km (0.11 R)
• M89: 55,686,760 km (0.12 R)
• M90: 56,040,260 km (0.076 R)
• M91: 59,796,812 km (0.104 R)
• M92: 60,430,808 km (0.107 R)
• M93: 60,521,464 km (0.081 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 17,983 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit