🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.82 AU - 3.1 AU

Year: 1860 Days

Day: 26.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.71 AU - 4.07 AU

Year: 2802 Days

Day: 45.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.48 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.4

Radius: 12.3

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 5.44 AU - 8.7 AU

Year: 6866 Days

Day: 12.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 41,821,140 km

• M1: 182,958 km (0.056 R)
• M2: 682,166 km (0.081 R)
• M3: 918,232 km (0.038 R)
• M4: 1,197,830 km (0.12 R)
• M5: 1,280,558 km (0.111 R)
• M6: 1,522,906 km (0.106 R)
• M7: 1,686,866 km (0.092 R)
• M8: 2,173,358 km (0.112 R)
• M9: 2,296,627 km (0.097 R)
• M10: 2,746,767 km (0.049 R)
• M11: 2,970,864 km (0.113 R)
• M12: 3,294,893 km (0.096 R)
• M13: 3,389,589 km (0.042 R)
• M14: 3,557,737 km (0.113 R)
• M15: 3,753,111 km (0.067 R)
• M16: 3,952,226 km (0.119 R)
• M17: 4,491,377 km (0.075 R)
• M18: 4,570,365 km (0.095 R)
• M19: 4,836,948 km (0.054 R)
• M20: 5,246,547 km (0.103 R)
• M21: 5,724,213 km (0.091 R)
• M22: 6,070,083 km (0.119 R)
• M23: 6,157,598 km (0.066 R)
• M24: 6,482,076 km (0.074 R)
• M25: 7,803,923 km (0.077 R)
• M26: 8,316,744 km (0.116 R)
• M27: 9,341,340 km (0.111 R)
• M28: 9,442,618 km (0.083 R)
• M29: 9,578,303 km (0.093 R)
• M30: 9,748,695 km (0.099 R)
• M31: 9,920,134 km (0.066 R)
• M32: 10,616,063 km (0.091 R)
• M33: 11,005,467 km (0.106 R)
• M34: 12,091,397 km (0.032 R)
• M35: 12,201,950 km (0.046 R)
• M36: 12,386,853 km (0.11 R)
• M37: 13,477,571 km (0.064 R)
• M38: 14,131,164 km (0.117 R)
• M39: 14,559,613 km (0.058 R)
• M40: 15,071,537 km (0.06 R)
• M41: 15,190,467 km (0.072 R)
• M42: 15,309,846 km (0.042 R)
• M43: 15,910,930 km (0.056 R)
• M44: 16,032,105 km (0.105 R)
• M45: 16,153,578 km (0.049 R)
• M46: 16,560,783 km (0.118 R)
• M47: 16,683,603 km (0.117 R)
• M48: 17,219,164 km (0.082 R)
• M49: 17,593,308 km (0.062 R)
• M50: 17,676,933 km (0.047 R)
• M51: 18,307,488 km (0.074 R)
• M52: 18,817,168 km (0.106 R)
• M53: 18,945,374 km (0.098 R)
• M54: 19,159,747 km (0.113 R)
• M55: 19,633,973 km (0.099 R)
• M56: 20,243,135 km (0.113 R)
• M57: 20,418,314 km (0.089 R)
• M58: 21,391,000 km (0.077 R)
• M59: 21,748,389 km (0.068 R)
• M60: 23,289,546 km (0.094 R)
• M61: 24,678,413 km (0.087 R)
• M62: 25,288,622 km (0.112 R)
• M63: 26,475,981 km (0.106 R)
• M64: 26,715,637 km (0.077 R)
• M65: 27,535,882 km (0.115 R)
• M66: 28,071,143 km (0.033 R)
• M67: 29,300,089 km (0.052 R)
• M68: 29,399,273 km (0.057 R)
• M69: 30,798,162 km (0.104 R)
• M70: 30,949,256 km (0.055 R)
• M71: 32,167,432 km (0.082 R)
• M72: 33,143,109 km (0.095 R)
• M73: 33,297,943 km (0.057 R)
• M74: 33,972,031 km (0.116 R)
• M75: 34,965,510 km (0.036 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.2

Radius: 9.9

Gravity: 7.39 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 6.01 AU - 9.55 AU

Year: 7926 Days

Day: 14.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 41,821,140 km

• M1: 259,253 km (0.038 R)
• M2: 660,923 km (0.072 R)
• M3: 782,546 km (0.075 R)
• M4: 945,608 km (0.062 R)
• M5: 1,382,883 km (0.025 R)
• M6: 1,686,118 km (0.085 R)
• M7: 2,077,615 km (0.083 R)
• M8: 2,307,398 km (0.055 R)
• M9: 2,378,008 km (0.114 R)
• M10: 2,643,095 km (0.068 R)
• M11: 2,816,778 km (0.086 R)
• M12: 2,892,475 km (0.114 R)
• M13: 3,441,050 km (0.089 R)
• M14: 3,522,132 km (0.118 R)
• M15: 3,965,092 km (0.045 R)
• M16: 4,425,853 km (0.065 R)
• M17: 5,492,486 km (0.043 R)
• M18: 5,651,209 km (0.103 R)
• M19: 6,070,981 km (0.086 R)
• M20: 6,500,775 km (0.108 R)
• M21: 6,940,593 km (0.078 R)
• M22: 7,009,109 km (0.091 R)
• M23: 7,146,739 km (0.054 R)
• M24: 7,285,416 km (0.091 R)
• M25: 7,530,158 km (0.069 R)
• M26: 7,884,556 km (0.066 R)
• M27: 8,536,204 km (0.109 R)
• M28: 8,757,160 km (0.045 R)
• M29: 9,129,958 km (0.089 R)
• M30: 9,622,135 km (0.057 R)
• M31: 9,852,217 km (0.111 R)
• M32: 9,968,005 km (0.111 R)
• M33: 10,084,243 km (0.054 R)
• M34: 10,553,531 km (0.091 R)
• M35: 11,513,501 km (0.088 R)
• M36: 11,839,774 km (0.109 R)
• M37: 12,334,793 km (0.108 R)
• M38: 12,417,970 km (0.082 R)
• M39: 12,668,546 km (0.111 R)
• M40: 12,752,470 km (0.113 R)
• M41: 13,047,627 km (0.107 R)
• M42: 14,163,627 km (0.112 R)
• M43: 14,250,693 km (0.118 R)
• M44: 14,689,015 km (0.077 R)
• M45: 14,821,409 km (0.064 R)
• M46: 15,265,416 km (0.086 R)
• M47: 15,533,944 km (0.063 R)
• M48: 16,212,071 km (0.095 R)
• M49: 16,348,953 km (0.112 R)
• M50: 17,410,499 km (0.12 R)
• M51: 17,550,523 km (0.058 R)
• M52: 17,644,171 km (0.099 R)
• M53: 17,831,917 km (0.111 R)
• M54: 18,589,480 km (0.113 R)
• M55: 18,876,259 km (0.04 R)
• M56: 20,775,853 km (0.099 R)
• M57: 21,123,219 km (0.118 R)
• M58: 22,480,970 km (0.056 R)
• M59: 22,735,585 km (0.114 R)
• M60: 22,991,098 km (0.113 R)
• M61: 23,556,578 km (0.105 R)
• M62: 25,439,118 km (0.108 R)
• M63: 25,598,140 km (0.118 R)
• M64: 25,704,355 km (0.107 R)
• M65: 26,291,227 km (0.055 R)
• M66: 26,613,162 km (0.116 R)
• M67: 26,828,433 km (0.084 R)
• M68: 27,152,612 km (0.096 R)
• M69: 27,532,441 km (0.113 R)
• M70: 27,859,312 km (0.088 R)
• M71: 28,023,272 km (0.1 R)
• M72: 28,187,680 km (0.06 R)
• M73: 29,013,759 km (0.115 R)
• M74: 30,127,814 km (0.069 R)
• M75: 30,577,356 km (0.099 R)
• M76: 30,802,800 km (0.117 R)
• M77: 31,996,292 km (0.057 R)
• M78: 32,340,068 km (0.114 R)
• M79: 34,077,049 km (0.114 R)
• M80: 34,545,439 km (0.065 R)
• M81: 35,784,858 km (0.074 R)
• M82: 36,499,636 km (0.105 R)
• M83: 37,460,055 km (0.109 R)
• M84: 38,367,964 km (0.064 R)
• M85: 39,405,725 km (0.117 R)
• M86: 41,384,007 km (0.075 R)
• M87: 41,821,132 km (0.094 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: 205 - 18,455 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit