🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.46 AU - 0.62 AU

Year: 141 Days

Day: 38.7 Hours

Environment

Temp: 247 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.52 AU - 3.58 AU

Year: 1899 Days

Day: 39.3 Hours

Environment

Temp: -88 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,279,601 km

• M1: 2,290,493 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.4

Radius: 11.2

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 5.64 AU - 7.82 AU

Year: 6223 Days

Day: 13.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 68,279,601 km

• M1: 140,472 km (0.057 R)
• M2: 232,325 km (0.102 R)
• M3: 483,052 km (0.055 R)
• M4: 748,887 km (0.112 R)
• M5: 899,682 km (0.11 R)
• M6: 1,061,247 km (0.037 R)
• M7: 1,215,184 km (0.109 R)
• M8: 1,340,247 km (0.101 R)
• M9: 1,741,918 km (0.104 R)
• M10: 1,822,700 km (0.096 R)
• M11: 2,009,249 km (0.111 R)
• M12: 2,268,053 km (0.043 R)
• M13: 2,913,568 km (0.105 R)
• M14: 3,332,293 km (0.025 R)
• M15: 4,531,469 km (0.09 R)
• M16: 4,786,085 km (0.091 R)
• M17: 4,872,103 km (0.097 R)
• M18: 6,442,731 km (0.106 R)
• M19: 6,537,876 km (0.114 R)
• M20: 6,665,333 km (0.096 R)
• M21: 7,118,315 km (0.089 R)
• M22: 7,581,321 km (0.089 R)
• M23: 7,782,829 km (0.082 R)
• M24: 8,641,072 km (0.116 R)
• M25: 9,028,381 km (0.107 R)
• M26: 9,099,290 km (0.114 R)
• M27: 9,170,499 km (0.043 R)
• M28: 9,529,384 km (0.109 R)
• M29: 9,674,195 km (0.111 R)
• M30: 10,334,969 km (0.112 R)
• M31: 10,596,017 km (0.048 R)
• M32: 10,670,966 km (0.067 R)
• M33: 11,622,857 km (0.119 R)
• M34: 11,700,199 km (0.116 R)
• M35: 13,242,104 km (0.117 R)
• M36: 13,363,428 km (0.072 R)
• M37: 13,444,510 km (0.116 R)
• M38: 14,181,280 km (0.091 R)
• M39: 14,638,002 km (0.076 R)
• M40: 14,763,365 km (0.085 R)
• M41: 16,382,612 km (0.098 R)
• M42: 16,599,978 km (0.116 R)
• M43: 17,213,329 km (0.102 R)
• M44: 17,878,741 km (0.073 R)
• M45: 18,102,539 km (0.095 R)
• M46: 18,507,501 km (0.093 R)
• M47: 19,418,252 km (0.073 R)
• M48: 19,510,106 km (0.06 R)
• M49: 19,602,108 km (0.117 R)
• M50: 20,530,363 km (0.111 R)
• M51: 20,670,835 km (0.089 R)
• M52: 20,952,678 km (0.091 R)
• M53: 21,046,924 km (0.066 R)
• M54: 21,567,824 km (0.095 R)
• M55: 22,912,859 km (0.102 R)
• M56: 23,302,112 km (0.109 R)
• M57: 23,546,555 km (0.093 R)
• M58: 24,284,970 km (0.116 R)
• M59: 24,781,486 km (0.076 R)
• M60: 24,881,118 km (0.096 R)
• M61: 26,189,351 km (0.106 R)
• M62: 26,545,394 km (0.115 R)
• M63: 28,089,394 km (0.104 R)
• M64: 29,345,418 km (0.056 R)
• M65: 30,192,889 km (0.045 R)
• M66: 30,352,810 km (0.08 R)
• M67: 30,459,473 km (0.094 R)
• M68: 30,994,884 km (0.057 R)
• M69: 31,587,291 km (0.064 R)
• M70: 32,455,856 km (0.073 R)
• M71: 32,728,873 km (0.105 R)
• M72: 33,442,305 km (0.043 R)
• M73: 33,552,558 km (0.12 R)
• M74: 33,883,918 km (0.108 R)
• M75: 34,216,324 km (0.097 R)
• M76: 35,332,324 km (0.078 R)
• M77: 35,951,211 km (0.084 R)
• M78: 36,403,595 km (0.047 R)
• M79: 36,687,232 km (0.093 R)
• M80: 37,199,755 km (0.112 R)
• M81: 37,714,670 km (0.078 R)
• M82: 38,404,765 km (0.119 R)
• M83: 38,578,000 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 487.6

Radius: 6.1

Gravity: 13.1 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 12.61 AU - 16.85 AU

Year: 20151 Days

Day: 16.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 68,279,601 km

• M1: 78,090 km (0.104 R)
• M2: 165,455 km (0.025 R)
• M3: 662,868 km (0.112 R)
• M4: 884,572 km (0.105 R)
• M5: 1,206,058 km (0.092 R)
• M6: 1,311,973 km (0.116 R)
• M7: 1,795,922 km (0.035 R)
• M8: 1,886,728 km (0.063 R)
• M9: 1,979,030 km (0.097 R)
• M10: 2,363,347 km (0.089 R)
• M11: 2,875,720 km (0.104 R)
• M12: 3,421,453 km (0.097 R)
• M13: 3,534,399 km (0.059 R)
• M14: 3,841,673 km (0.105 R)
• M15: 4,564,231 km (0.077 R)
• M16: 4,730,434 km (0.111 R)
• M17: 5,111,759 km (0.072 R)
• M18: 5,994,087 km (0.106 R)
• M19: 6,084,893 km (0.073 R)
• M20: 6,360,153 km (0.056 R)
• M21: 6,592,629 km (0.098 R)
• M22: 6,922,641 km (0.072 R)
• M23: 7,161,848 km (0.118 R)
• M24: 7,452,368 km (0.086 R)
• M25: 7,550,055 km (0.116 R)
• M26: 7,944,993 km (0.077 R)
• M27: 7,994,959 km (0.049 R)
• M28: 8,652,591 km (0.11 R)
• M29: 9,644,575 km (0.118 R)
• M30: 9,751,088 km (0.072 R)
• M31: 10,727,215 km (0.107 R)
• M32: 10,948,320 km (0.079 R)
• M33: 11,451,418 km (0.06 R)
• M34: 12,248,774 km (0.093 R)
• M35: 12,306,519 km (0.109 R)
• M36: 12,887,857 km (0.089 R)
• M37: 13,359,539 km (0.08 R)
• M38: 13,896,745 km (0.119 R)
• M39: 14,380,245 km (0.071 R)
• M40: 15,550,549 km (0.068 R)
• M41: 16,623,315 km (0.107 R)
• M42: 17,524,643 km (0.111 R)
• M43: 17,719,868 km (0.101 R)
• M44: 18,046,739 km (0.059 R)
• M45: 18,178,086 km (0.065 R)
• M46: 18,972,750 km (0.099 R)
• M47: 19,914,169 km (0.099 R)
• M48: 20,117,922 km (0.116 R)
• M49: 21,146,706 km (0.12 R)
• M50: 22,686,367 km (0.103 R)
• M51: 23,183,930 km (0.103 R)
• M52: 23,255,288 km (0.063 R)
• M53: 24,261,932 km (0.082 R)
• M54: 25,282,788 km (0.105 R)
• M55: 26,989,999 km (0.059 R)
• M56: 27,290,840 km (0.112 R)
• M57: 28,275,793 km (0.09 R)
• M58: 28,428,383 km (0.092 R)
• M59: 28,657,716 km (0.083 R)
• M60: 29,891,300 km (0.105 R)
• M61: 30,280,404 km (0.072 R)
• M62: 30,749,543 km (0.074 R)
• M63: 33,050,508 km (0.06 R)
• M64: 35,652,913 km (0.118 R)
• M65: 37,983,647 km (0.11 R)
• M66: 38,743,156 km (0.067 R)
• M67: 42,092,054 km (0.092 R)
• M68: 42,615,347 km (0.109 R)
• M69: 43,316,512 km (0.109 R)
• M70: 43,933,304 km (0.101 R)
• M71: 46,338,838 km (0.111 R)
• M72: 47,784,552 km (0.084 R)
• M73: 49,153,223 km (0.099 R)
• M74: 49,244,926 km (0.065 R)
• M75: 49,428,483 km (0.068 R)
• M76: 49,612,339 km (0.04 R)
• M77: 51,649,263 km (0.092 R)
• M78: 51,929,011 km (0.112 R)
• M79: 52,209,507 km (0.083 R)
• M80: 52,396,654 km (0.114 R)
• M81: 55,040,647 km (0.095 R)
• M82: 58,309,211 km (0.111 R)
• M83: 58,503,389 km (0.03 R)
• M84: 59,282,495 km (0.109 R)
• M85: 59,966,905 km (0.082 R)
• M86: 61,146,334 km (0.081 R)
• M87: 62,333,543 km (0.096 R)
• M88: 63,129,105 km (0.034 R)
• M89: 63,828,026 km (0.069 R)
• M90: 64,228,649 km (0.102 R)
• M91: 67,360,929 km (0.068 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 15,899 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit