🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.53 AU - 0.57 AU

Year: 143 Days

Day: 30.2 Hours

Environment

Temp: 267 °C

Axial Tilt: 2.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,563,275 km

• M1: 203,154 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.86 AU - 1.24 AU

Year: 378 Days

Day: 15.1 Hours

Environment

Temp: 117 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,563,275 km

• M1: 87,365 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.87 AU - 2.73 AU

Year: 1226 Days

Day: 20.2 Hours

Environment

Temp: -65 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,563,275 km

• M1: 1,147,116 km (0.095 R)
• M2: 1,582,446 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.8

Radius: 13.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 4.9 AU - 7.82 AU

Year: 5637 Days

Day: 10 Hours

Environment

Temp: -146 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 64,563,275 km

• M1: 172,337 km (0.086 R)
• M2: 440,566 km (0.034 R)
• M3: 532,120 km (0.064 R)
• M4: 866,172 km (0.103 R)
• M5: 954,883 km (0.102 R)
• M6: 1,070,522 km (0.119 R)
• M7: 1,304,344 km (0.077 R)
• M8: 1,474,437 km (0.079 R)
• M9: 1,722,619 km (0.077 R)
• M10: 2,260,274 km (0.109 R)
• M11: 2,435,005 km (0.043 R)
• M12: 2,564,855 km (0.037 R)
• M13: 2,951,716 km (0.108 R)
• M14: 3,196,458 km (0.079 R)
• M15: 3,339,324 km (0.049 R)
• M16: 3,429,681 km (0.098 R)
• M17: 3,762,087 km (0.076 R)
• M18: 4,047,221 km (0.1 R)
• M19: 4,359,282 km (0.103 R)
• M20: 4,538,351 km (0.103 R)
• M21: 5,384,775 km (0.079 R)
• M22: 5,491,439 km (0.119 R)
• M23: 6,573,330 km (0.112 R)
• M24: 7,057,130 km (0.068 R)
• M25: 7,504,876 km (0.075 R)
• M26: 7,913,279 km (0.084 R)
• M27: 8,852,604 km (0.118 R)
• M28: 9,207,599 km (0.058 R)
• M29: 9,489,741 km (0.109 R)
• M30: 9,593,113 km (0.072 R)
• M31: 10,036,521 km (0.065 R)
• M32: 11,215,352 km (0.065 R)
• M33: 11,352,085 km (0.092 R)
• M34: 11,544,468 km (0.082 R)
• M35: 11,876,725 km (0.108 R)
• M36: 12,296,646 km (0.12 R)
• M37: 12,636,083 km (0.064 R)
• M38: 13,093,404 km (0.048 R)
• M39: 13,324,084 km (0.094 R)
• M40: 13,760,461 km (0.071 R)
• M41: 14,142,384 km (0.098 R)
• M42: 14,886,783 km (0.065 R)
• M43: 15,127,636 km (0.11 R)
• M44: 15,613,380 km (0.118 R)
• M45: 15,827,455 km (0.057 R)
• M46: 16,165,845 km (0.061 R)
• M47: 16,382,463 km (0.104 R)
• M48: 16,662,510 km (0.047 R)
• M49: 18,021,756 km (0.086 R)
• M50: 18,117,948 km (0.114 R)
• M51: 18,407,420 km (0.116 R)
• M52: 18,666,074 km (0.047 R)
• M53: 18,958,538 km (0.031 R)
• M54: 19,613,926 km (0.111 R)
• M55: 19,977,449 km (0.109 R)
• M56: 21,047,972 km (0.025 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 476.3

Radius: 5.7

Gravity: 14.66 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 12.8 AU - 15.54 AU

Year: 18747 Days

Day: 16.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 64,563,275 km

• M1: 81,531 km (0.061 R)
• M2: 177,722 km (0.094 R)
• M3: 253,269 km (0.074 R)
• M4: 310,715 km (0.072 R)
• M5: 475,272 km (0.036 R)
• M6: 813,663 km (0.08 R)
• M7: 1,164,470 km (0.03 R)
• M8: 1,475,783 km (0.103 R)
• M9: 2,455,948 km (0.101 R)
• M10: 3,377,022 km (0.073 R)
• M11: 4,082,825 km (0.026 R)
• M12: 4,873,450 km (0.075 R)
• M13: 5,119,688 km (0.092 R)
• M14: 6,056,919 km (0.08 R)
• M15: 6,816,726 km (0.118 R)
• M16: 7,184,737 km (0.117 R)
• M17: 8,084,119 km (0.105 R)
• M18: 8,277,998 km (0.117 R)
• M19: 8,375,536 km (0.108 R)
• M20: 9,575,012 km (0.033 R)
• M21: 9,626,174 km (0.113 R)
• M22: 10,456,891 km (0.088 R)
• M23: 10,509,550 km (0.083 R)
• M24: 11,364,352 km (0.096 R)
• M25: 12,185,794 km (0.102 R)
• M26: 13,139,779 km (0.087 R)
• M27: 13,310,620 km (0.033 R)
• M28: 14,409,566 km (0.062 R)
• M29: 16,631,693 km (0.086 R)
• M30: 16,693,178 km (0.068 R)
• M31: 16,878,230 km (0.078 R)
• M32: 17,876,497 km (0.108 R)
• M33: 18,382,886 km (0.112 R)
• M34: 18,573,922 km (0.117 R)
• M35: 19,409,576 km (0.092 R)
• M36: 19,734,203 km (0.102 R)
• M37: 20,454,666 km (0.094 R)
• M38: 20,917,672 km (0.103 R)
• M39: 21,250,527 km (0.109 R)
• M40: 22,531,235 km (0.101 R)
• M41: 23,009,349 km (0.084 R)
• M42: 23,352,826 km (0.032 R)
• M43: 23,698,098 km (0.046 R)
• M44: 23,906,189 km (0.067 R)
• M45: 23,975,602 km (0.106 R)
• M46: 25,378,830 km (0.068 R)
• M47: 25,520,499 km (0.089 R)
• M48: 26,018,810 km (0.105 R)
• M49: 27,025,005 km (0.068 R)
• M50: 27,097,410 km (0.086 R)
• M51: 27,242,371 km (0.113 R)
• M52: 27,605,744 km (0.119 R)
• M53: 27,751,602 km (0.112 R)
• M54: 28,927,291 km (0.111 R)
• M55: 29,075,393 km (0.095 R)
• M56: 30,721,120 km (0.105 R)
• M57: 30,796,666 km (0.104 R)
• M58: 33,867,911 km (0.084 R)
• M59: 34,258,660 km (0.094 R)
• M60: 34,415,289 km (0.056 R)
• M61: 34,493,828 km (0.073 R)
• M62: 34,572,218 km (0.109 R)
• M63: 36,794,344 km (0.08 R)
• M64: 37,356,982 km (0.064 R)
• M65: 37,437,615 km (0.089 R)
• M66: 37,841,679 km (0.073 R)
• M67: 38,817,057 km (0.028 R)
• M68: 42,547,729 km (0.095 R)
• M69: 43,053,669 km (0.105 R)
• M70: 43,138,341 km (0.117 R)
• M71: 44,498,186 km (0.081 R)
• M72: 45,355,382 km (0.115 R)
• M73: 45,958,560 km (0.083 R)
• M74: 46,564,432 km (0.044 R)
• M75: 46,824,882 km (0.109 R)
• M76: 46,998,864 km (0.094 R)
• M77: 48,046,797 km (0.045 R)
• M78: 49,633,133 km (0.079 R)
• M79: 50,700,364 km (0.07 R)
• M80: 52,676,253 km (0.078 R)
• M81: 53,219,443 km (0.09 R)
• M82: 54,860,382 km (0.098 R)
• M83: 55,779,062 km (0.098 R)
• M84: 56,148,120 km (0.103 R)
• M85: 56,425,325 km (0.068 R)
• M86: 57,631,832 km (0.116 R)
• M87: 58,191,627 km (0.108 R)
• M88: 58,285,126 km (0.09 R)
• M89: 60,164,823 km (0.104 R)
• M90: 60,922,386 km (0.111 R)
• M91: 61,112,226 km (0.072 R)
• M92: 61,587,798 km (0.043 R)
• M93: 63,502,052 km (0.049 R)
• M94: 63,983,757 km (0.054 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 14,898 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit