🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.66 AU - 0.86 AU

Year: 283 Days

Day: 39.9 Hours

Environment

Temp: -5 °C

Axial Tilt: 33.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 4.48 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.6

Radius: 9.7

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 7.53 AU - 8.87 AU

Year: 10038 Days

Day: 7.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 64,251,754 km

• M1: 239,656 km (0.065 R)
• M2: 333,603 km (0.071 R)
• M3: 457,321 km (0.069 R)
• M4: 628,909 km (0.08 R)
• M5: 944,561 km (0.087 R)
• M6: 1,035,816 km (0.117 R)
• M7: 1,451,698 km (0.117 R)
• M8: 1,558,211 km (0.109 R)
• M9: 1,893,460 km (0.102 R)
• M10: 2,034,082 km (0.078 R)
• M11: 2,129,675 km (0.112 R)
• M12: 2,350,631 km (0.084 R)
• M13: 2,921,646 km (0.108 R)
• M14: 3,139,910 km (0.098 R)
• M15: 3,505,976 km (0.095 R)
• M16: 3,650,338 km (0.089 R)
• M17: 4,621,078 km (0.041 R)
• M18: 4,684,358 km (0.119 R)
• M19: 5,432,347 km (0.09 R)
• M20: 5,499,218 km (0.119 R)
• M21: 6,322,305 km (0.094 R)
• M22: 6,498,681 km (0.107 R)
• M23: 7,146,889 km (0.119 R)
• M24: 7,220,192 km (0.044 R)
• M25: 7,478,846 km (0.094 R)
• M26: 8,465,893 km (0.055 R)
• M27: 9,133,399 km (0.071 R)
• M28: 10,811,887 km (0.084 R)
• M29: 10,938,297 km (0.09 R)
• M30: 11,621,511 km (0.109 R)
• M31: 11,707,829 km (0.094 R)
• M32: 12,055,344 km (0.114 R)
• M33: 12,627,556 km (0.086 R)
• M34: 13,073,657 km (0.102 R)
• M35: 13,343,831 km (0.053 R)
• M36: 13,479,516 km (0.064 R)
• M37: 13,661,278 km (0.062 R)
• M38: 13,752,532 km (0.113 R)
• M39: 13,981,417 km (0.095 R)
• M40: 14,442,777 km (0.079 R)
• M41: 14,535,677 km (0.108 R)
• M42: 14,768,900 km (0.088 R)
• M43: 15,003,170 km (0.044 R)
• M44: 15,144,391 km (0.043 R)
• M45: 15,809,353 km (0.054 R)
• M46: 16,629,449 km (0.103 R)
• M47: 16,971,130 km (0.032 R)
• M48: 17,265,838 km (0.114 R)
• M49: 19,325,053 km (0.068 R)
• M50: 20,880,272 km (0.101 R)
• M51: 21,249,031 km (0.062 R)
• M52: 21,672,992 km (0.093 R)
• M53: 22,260,462 km (0.062 R)
• M54: 23,396,658 km (0.066 R)
• M55: 23,944,336 km (0.091 R)
• M56: 24,054,290 km (0.09 R)
• M57: 24,440,851 km (0.111 R)
• M58: 24,996,458 km (0.093 R)
• M59: 26,007,141 km (0.062 R)
• M60: 26,176,935 km (0.112 R)
• M61: 26,631,413 km (0.117 R)
• M62: 26,916,696 km (0.093 R)
• M63: 28,591,743 km (0.111 R)
• M64: 29,471,379 km (0.075 R)
• M65: 29,707,444 km (0.087 R)
• M66: 30,240,910 km (0.097 R)
• M67: 31,437,693 km (0.105 R)
• M68: 31,618,557 km (0.096 R)
• M69: 32,163,093 km (0.117 R)
• M70: 32,955,214 km (0.085 R)
• M71: 33,138,920 km (0.028 R)
• M72: 33,507,380 km (0.063 R)
• M73: 34,186,554 km (0.106 R)
• M74: 34,932,449 km (0.111 R)
• M75: 35,809,542 km (0.104 R)
• M76: 36,630,385 km (0.104 R)
• M77: 36,757,244 km (0.112 R)
• M78: 37,266,026 km (0.111 R)
• M79: 37,841,230 km (0.086 R)
• M80: 38,612,856 km (0.099 R)
• M81: 39,130,165 km (0.107 R)
• M82: 39,975,543 km (0.04 R)
• M83: 40,106,142 km (0.079 R)
• M84: 40,171,516 km (0.106 R)
• M85: 41,552,155 km (0.08 R)
• M86: 42,547,729 km (0.098 R)
• M87: 43,148,963 km (0.082 R)
• M88: 43,215,833 km (0.098 R)
• M89: 45,173,022 km (0.089 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 281.9

Radius: 5.4

Gravity: 9.67 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 14.42 AU - 15.06 AU

Year: 24192 Days

Day: 17.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 64,251,754 km

• M1: 72,854 km (0.06 R)
• M2: 131,347 km (0.034 R)
• M3: 434,582 km (0.072 R)
• M4: 487,390 km (0.082 R)
• M5: 1,281,455 km (0.054 R)
• M6: 1,601,894 km (0.059 R)
• M7: 1,685,968 km (0.116 R)
• M8: 2,006,257 km (0.092 R)
• M9: 2,219,883 km (0.077 R)
• M10: 2,313,681 km (0.107 R)
• M11: 2,869,736 km (0.057 R)
• M12: 3,833,296 km (0.032 R)
• M13: 4,887,362 km (0.067 R)
• M14: 5,467,054 km (0.095 R)
• M15: 6,243,916 km (0.114 R)
• M16: 6,826,300 km (0.096 R)
• M17: 7,100,813 km (0.094 R)
• M18: 8,283,533 km (0.065 R)
• M19: 9,627,820 km (0.046 R)
• M20: 10,351,125 km (0.049 R)
• M21: 10,772,393 km (0.066 R)
• M22: 11,038,378 km (0.034 R)
• M23: 12,512,216 km (0.056 R)
• M24: 12,960,711 km (0.106 R)
• M25: 13,471,438 km (0.055 R)
• M26: 16,794,306 km (0.104 R)
• M27: 16,917,425 km (0.085 R)
• M28: 17,475,275 km (0.081 R)
• M29: 17,600,040 km (0.026 R)
• M30: 18,165,221 km (0.098 R)
• M31: 19,249,057 km (0.079 R)
• M32: 19,701,441 km (0.056 R)
• M33: 20,091,892 km (0.043 R)
• M34: 20,550,708 km (0.056 R)
• M35: 20,616,531 km (0.108 R)
• M36: 20,814,449 km (0.084 R)
• M37: 21,612,404 km (0.083 R)
• M38: 21,813,464 km (0.102 R)
• M39: 22,217,378 km (0.105 R)
• M40: 24,273,900 km (0.067 R)
• M41: 25,324,825 km (0.048 R)
• M42: 26,033,620 km (0.074 R)
• M43: 28,125,596 km (0.111 R)
• M44: 28,859,524 km (0.114 R)
• M45: 29,302,782 km (0.09 R)
• M46: 29,748,434 km (0.114 R)
• M47: 30,421,026 km (0.088 R)
• M48: 31,098,555 km (0.106 R)
• M49: 33,006,676 km (0.034 R)
• M50: 33,083,868 km (0.061 R)
• M51: 33,392,938 km (0.1 R)
• M52: 33,470,280 km (0.111 R)
• M53: 33,625,263 km (0.12 R)
• M54: 34,482,010 km (0.052 R)
• M55: 34,952,495 km (0.071 R)
• M56: 36,376,218 km (0.095 R)
• M57: 37,335,889 km (0.118 R)
• M58: 38,547,183 km (0.068 R)
• M59: 44,112,523 km (0.059 R)
• M60: 47,465,609 km (0.111 R)
• M61: 51,345,729 km (0.053 R)
• M62: 51,524,499 km (0.071 R)
• M63: 52,151,762 km (0.044 R)
• M64: 52,331,579 km (0.084 R)
• M65: 53,867,351 km (0.083 R)
• M66: 57,075,477 km (0.091 R)
• M67: 57,260,679 km (0.115 R)
• M68: 57,353,430 km (0.086 R)
• M69: 62,526,524 km (0.111 R)
• M70: 63,099,933 km (0.028 R)
• M71: 63,387,161 km (0.088 R)
• M72: 63,771,029 km (0.112 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 14,705 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit