🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.68 AU - 0.96 AU

Year: 281 Days

Day: 31.9 Hours

Environment

Temp: 122 °C

Axial Tilt: 12 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.28 AU - 1.98 AU

Year: 788 Days

Day: 32.1 Hours

Environment

Temp: -51 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 42,931,541 km

• M1: 279,150 km (0.095 R)
• M2: 576,999 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.1

Radius: 12.8

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 7.12 AU - 8.26 AU

Year: 8077 Days

Day: 12.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 42,931,541 km

• M1: 160,219 km (0.1 R)
• M2: 253,419 km (0.103 R)
• M3: 477,068 km (0.107 R)
• M4: 600,486 km (0.09 R)
• M5: 698,323 km (0.061 R)
• M6: 898,485 km (0.047 R)
• M7: 1,508,844 km (0.104 R)
• M8: 1,792,482 km (0.103 R)
• M9: 2,113,070 km (0.086 R)
• M10: 2,370,677 km (0.069 R)
• M11: 2,596,869 km (0.103 R)
• M12: 2,680,943 km (0.106 R)
• M13: 2,787,308 km (0.075 R)
• M14: 2,873,476 km (0.066 R)
• M15: 2,960,542 km (0.104 R)
• M16: 3,227,275 km (0.107 R)
• M17: 3,642,110 km (0.084 R)
• M18: 3,784,377 km (0.112 R)
• M19: 4,147,900 km (0.066 R)
• M20: 4,573,656 km (0.069 R)
• M21: 4,856,844 km (0.058 R)
• M22: 4,961,114 km (0.077 R)
• M23: 5,332,416 km (0.093 R)
• M24: 5,467,353 km (0.086 R)
• M25: 5,740,369 km (0.113 R)
• M26: 5,934,248 km (0.107 R)
• M27: 6,018,023 km (0.107 R)
• M28: 6,130,371 km (0.09 R)
• M29: 6,328,588 km (0.045 R)
• M30: 6,644,539 km (0.066 R)
• M31: 6,818,970 km (0.096 R)
• M32: 7,113,229 km (0.088 R)
• M33: 7,411,677 km (0.08 R)
• M34: 7,653,277 km (0.096 R)
• M35: 8,300,288 km (0.084 R)
• M36: 8,425,651 km (0.115 R)
• M37: 8,773,317 km (0.098 R)
• M38: 9,385,022 km (0.062 R)
• M39: 9,613,907 km (0.107 R)
• M40: 10,311,632 km (0.045 R)
• M41: 10,888,331 km (0.116 R)
• M42: 11,615,377 km (0.034 R)
• M43: 12,358,280 km (0.101 R)
• M44: 13,409,205 km (0.074 R)
• M45: 13,630,311 km (0.112 R)
• M46: 14,413,456 km (0.12 R)
• M47: 15,249,558 km (0.107 R)
• M48: 15,984,233 km (0.062 R)
• M49: 16,140,413 km (0.098 R)
• M50: 16,572,602 km (0.063 R)
• M51: 17,008,530 km (0.068 R)
• M52: 17,932,147 km (0.041 R)
• M53: 18,135,151 km (0.095 R)
• M54: 18,379,744 km (0.091 R)
• M55: 18,666,374 km (0.07 R)
• M56: 19,368,885 km (0.111 R)
• M57: 20,248,670 km (0.106 R)
• M58: 20,842,424 km (0.082 R)
• M59: 21,398,928 km (0.048 R)
• M60: 21,484,947 km (0.055 R)
• M61: 21,571,115 km (0.082 R)
• M62: 22,789,440 km (0.119 R)
• M63: 22,965,368 km (0.064 R)
• M64: 23,540,123 km (0.056 R)
• M65: 23,985,475 km (0.056 R)
• M66: 24,164,394 km (0.087 R)
• M67: 24,748,873 km (0.102 R)
• M68: 24,884,559 km (0.097 R)
• M69: 25,065,572 km (0.031 R)
• M70: 25,474,722 km (0.067 R)
• M71: 26,900,988 km (0.055 R)
• M72: 27,320,012 km (0.117 R)
• M73: 27,647,332 km (0.039 R)
• M74: 28,969,628 km (0.087 R)
• M75: 29,494,716 km (0.079 R)
• M76: 29,590,608 km (0.118 R)
• M77: 29,734,522 km (0.106 R)
• M78: 29,926,755 km (0.105 R)
• M79: 30,554,468 km (0.061 R)
• M80: 31,186,369 km (0.103 R)
• M81: 31,970,262 km (0.101 R)
• M82: 33,307,667 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723

Radius: 10.3

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 6.97 AU - 8.63 AU

Year: 8251 Days

Day: 13.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 42,931,541 km

• M1: 143,165 km (0.049 R)
• M2: 277,354 km (0.116 R)
• M3: 384,616 km (0.067 R)
• M4: 578,196 km (0.082 R)
• M5: 887,115 km (0.105 R)
• M6: 1,151,604 km (0.091 R)
• M7: 1,245,552 km (0.045 R)
• M8: 1,381,387 km (0.116 R)
• M9: 1,522,458 km (0.086 R)
• M10: 1,647,222 km (0.042 R)
• M11: 2,322,357 km (0.07 R)
• M12: 2,689,770 km (0.036 R)
• M13: 2,765,466 km (0.117 R)
• M14: 3,369,692 km (0.077 R)
• M15: 3,451,522 km (0.109 R)
• M16: 3,645,102 km (0.083 R)
• M17: 4,159,270 km (0.067 R)
• M18: 4,575,152 km (0.07 R)
• M19: 4,665,958 km (0.064 R)
• M20: 4,880,331 km (0.103 R)
• M21: 5,575,064 km (0.037 R)
• M22: 6,572,134 km (0.058 R)
• M23: 6,847,244 km (0.099 R)
• M24: 7,056,232 km (0.081 R)
• M25: 7,161,400 km (0.08 R)
• M26: 7,659,411 km (0.097 R)
• M27: 8,279,345 km (0.026 R)
• M28: 8,613,995 km (0.048 R)
• M29: 9,644,575 km (0.07 R)
• M30: 9,878,995 km (0.116 R)
• M31: 10,473,048 km (0.094 R)
• M32: 11,324,110 km (0.063 R)
• M33: 11,945,689 km (0.045 R)
• M34: 12,197,313 km (0.117 R)
• M35: 13,049,123 km (0.058 R)
• M36: 13,135,441 km (0.108 R)
• M37: 13,221,759 km (0.047 R)
• M38: 13,351,760 km (0.054 R)
• M39: 13,613,107 km (0.096 R)
• M40: 13,832,118 km (0.11 R)
• M41: 14,451,603 km (0.067 R)
• M42: 14,944,678 km (0.059 R)
• M43: 15,080,213 km (0.047 R)
• M44: 15,717,650 km (0.109 R)
• M45: 15,901,356 km (0.034 R)
• M46: 16,877,931 km (0.055 R)
• M47: 17,349,763 km (0.075 R)
• M48: 17,969,547 km (0.117 R)
• M49: 18,161,780 km (0.117 R)
• M50: 18,354,612 km (0.115 R)
• M51: 18,645,131 km (0.05 R)
• M52: 18,839,757 km (0.078 R)
• M53: 18,986,064 km (0.116 R)
• M54: 19,773,248 km (0.069 R)
• M55: 20,771,964 km (0.094 R)
• M56: 20,973,771 km (0.065 R)
• M57: 21,633,797 km (0.091 R)
• M58: 23,812,839 km (0.089 R)
• M59: 24,023,922 km (0.058 R)
• M60: 24,129,837 km (0.118 R)
• M61: 24,288,860 km (0.095 R)
• M62: 26,934,947 km (0.076 R)
• M63: 27,320,311 km (0.097 R)
• M64: 29,331,355 km (0.089 R)
• M65: 30,126,169 km (0.074 R)
• M66: 30,698,381 km (0.104 R)
• M67: 32,086,051 km (0.101 R)
• M68: 33,140,117 km (0.106 R)
• M69: 33,612,248 km (0.108 R)
• M70: 33,967,842 km (0.075 R)
• M71: 34,682,770 km (0.079 R)
• M72: 35,042,104 km (0.095 R)
• M73: 35,462,923 km (0.11 R)
• M74: 36,370,234 km (0.09 R)
• M75: 37,162,654 km (0.099 R)
• M76: 37,837,640 km (0.084 R)
• M77: 37,960,908 km (0.098 R)
• M78: 38,454,881 km (0.096 R)
• M79: 39,013,180 km (0.077 R)
• M80: 39,137,645 km (0.103 R)
• M81: 39,511,640 km (0.118 R)
• M82: 39,886,981 km (0.101 R)
• M83: 40,389,181 km (0.096 R)
• M84: 41,908,347 km (0.07 R)
• M85: 42,546,831 km (0.1 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 18,064 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit