🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.69 AU - 1.07 AU

Year: 297 Days

Day: 27 Hours

Environment

Temp: 140 °C

Axial Tilt: 3.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.81 AU - 1.05 AU

Year: 323 Days

Day: 35.4 Hours

Environment

Temp: 144 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.77 AU - 2.25 AU

Year: 1026 Days

Day: 32.1 Hours

Environment

Temp: -72 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.37 AU - 2.73 AU

Year: 1465 Days

Day: 22.4 Hours

Environment

Temp: -79 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.2

Radius: 11.1

Gravity: 6.36 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 5.33 AU - 8.43 AU

Year: 6495 Days

Day: 5.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 72,493,720 km

• M1: 164,857 km (0.104 R)
• M2: 243,994 km (0.097 R)
• M3: 448,943 km (0.112 R)
• M4: 531,820 km (0.091 R)
• M5: 787,483 km (0.04 R)
• M6: 891,903 km (0.12 R)
• M7: 1,033,572 km (0.112 R)
• M8: 1,286,990 km (0.081 R)
• M9: 1,485,806 km (0.111 R)
• M10: 1,598,603 km (0.059 R)
• M11: 1,694,794 km (0.109 R)
• M12: 2,099,905 km (0.089 R)
• M13: 2,184,578 km (0.073 R)
• M14: 2,401,345 km (0.084 R)
• M15: 2,832,935 km (0.093 R)
• M16: 3,338,127 km (0.054 R)
• M17: 3,639,716 km (0.032 R)
• M18: 4,242,147 km (0.065 R)
• M19: 4,323,079 km (0.096 R)
• M20: 4,404,461 km (0.106 R)
• M21: 4,568,869 km (0.045 R)
• M22: 5,392,255 km (0.106 R)
• M23: 6,291,937 km (0.096 R)
• M24: 6,917,406 km (0.097 R)
• M25: 7,076,877 km (0.118 R)
• M26: 7,432,172 km (0.103 R)
• M27: 7,595,682 km (0.102 R)
• M28: 7,727,179 km (0.083 R)
• M29: 7,859,573 km (0.063 R)
• M30: 7,992,715 km (0.067 R)
• M31: 8,295,052 km (0.027 R)
• M32: 8,703,903 km (0.104 R)
• M33: 9,049,774 km (0.069 R)
• M34: 9,719,374 km (0.036 R)
• M35: 10,006,003 km (0.097 R)
• M36: 10,078,109 km (0.107 R)
• M37: 10,259,272 km (0.071 R)
• M38: 10,661,391 km (0.077 R)
• M39: 11,594,433 km (0.114 R)
• M40: 12,944,554 km (0.06 R)
• M41: 14,303,052 km (0.066 R)
• M42: 15,455,704 km (0.117 R)
• M43: 15,958,802 km (0.076 R)
• M44: 16,680,761 km (0.069 R)
• M45: 17,110,406 km (0.118 R)
• M46: 17,630,857 km (0.097 R)
• M47: 17,980,766 km (0.057 R)
• M48: 19,628,437 km (0.054 R)
• M49: 19,809,600 km (0.04 R)
• M50: 19,945,735 km (0.056 R)
• M51: 20,401,709 km (0.044 R)
• M52: 22,118,793 km (0.097 R)
• M53: 22,828,037 km (0.032 R)
• M54: 24,268,963 km (0.092 R)
• M55: 24,414,672 km (0.058 R)
• M56: 24,951,429 km (0.102 R)
• M57: 25,393,491 km (0.067 R)
• M58: 25,492,076 km (0.117 R)
• M59: 26,285,393 km (0.089 R)
• M60: 26,434,991 km (0.06 R)
• M61: 28,252,904 km (0.069 R)
• M62: 28,662,354 km (0.038 R)
• M63: 28,764,978 km (0.097 R)
• M64: 28,867,752 km (0.106 R)
• M65: 29,435,326 km (0.119 R)
• M66: 29,538,848 km (0.08 R)
• M67: 29,746,489 km (0.111 R)
• M68: 30,006,491 km (0.072 R)
• M69: 33,078,483 km (0.081 R)
• M70: 33,348,058 km (0.108 R)
• M71: 34,433,241 km (0.054 R)
• M72: 34,870,516 km (0.109 R)
• M73: 35,089,976 km (0.119 R)
• M74: 35,474,891 km (0.095 R)
• M75: 35,640,346 km (0.046 R)
• M76: 35,861,302 km (0.047 R)
• M77: 36,471,362 km (0.092 R)
• M78: 36,582,663 km (0.047 R)
• M79: 36,805,564 km (0.098 R)
• M80: 36,917,164 km (0.034 R)
• M81: 37,589,307 km (0.074 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 416.3

Radius: 3.5

Gravity: 33.98 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 13.19 AU - 19.57 AU

Year: 23858 Days

Day: 20.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 72,493,720 km

• M1: 312,959 km (0.091 R)
• M2: 438,920 km (0.054 R)
• M3: 712,235 km (0.06 R)
• M4: 877,990 km (0.074 R)
• M5: 1,162,076 km (0.119 R)
• M6: 1,328,279 km (0.091 R)
• M7: 1,414,149 km (0.091 R)
• M8: 2,131,470 km (0.056 R)
• M9: 2,232,299 km (0.109 R)
• M10: 3,130,784 km (0.119 R)
• M11: 3,207,079 km (0.087 R)
• M12: 3,879,372 km (0.084 R)
• M13: 4,294,656 km (0.11 R)
• M14: 4,464,748 km (0.1 R)
• M15: 4,550,468 km (0.108 R)
• M16: 4,943,611 km (0.026 R)
• M17: 5,622,486 km (0.093 R)
• M18: 5,668,862 km (0.115 R)
• M19: 6,866,841 km (0.116 R)
• M20: 6,966,025 km (0.108 R)
• M21: 7,570,699 km (0.117 R)
• M22: 7,621,712 km (0.058 R)
• M23: 9,318,003 km (0.118 R)
• M24: 11,124,846 km (0.114 R)
• M25: 11,416,562 km (0.111 R)
• M26: 13,343,232 km (0.101 R)
• M27: 13,840,496 km (0.079 R)
• M28: 13,903,028 km (0.074 R)
• M29: 14,217,333 km (0.108 R)
• M30: 14,981,030 km (0.091 R)
• M31: 16,085,661 km (0.067 R)
• M32: 16,881,073 km (0.093 R)
• M33: 17,014,813 km (0.087 R)
• M34: 18,372,115 km (0.098 R)
• M35: 18,716,938 km (0.081 R)
• M36: 18,994,142 km (0.081 R)
• M37: 20,117,024 km (0.036 R)
• M38: 20,686,394 km (0.103 R)
• M39: 20,758,051 km (0.061 R)
• M40: 20,973,173 km (0.091 R)
• M41: 21,333,404 km (0.097 R)
• M42: 22,060,001 km (0.114 R)
• M43: 22,868,578 km (0.108 R)
• M44: 24,590,300 km (0.086 R)
• M45: 24,741,992 km (0.081 R)
• M46: 25,351,753 km (0.094 R)
• M47: 25,658,578 km (0.097 R)
• M48: 27,367,584 km (0.116 R)
• M49: 29,273,461 km (0.11 R)
• M50: 30,242,406 km (0.101 R)
• M51: 30,894,204 km (0.095 R)
• M52: 31,468,211 km (0.075 R)
• M53: 32,377,467 km (0.062 R)
• M54: 32,960,600 km (0.088 R)
• M55: 33,295,250 km (0.094 R)
• M56: 33,799,545 km (0.096 R)
• M57: 34,560,698 km (0.063 R)
• M58: 34,815,613 km (0.115 R)
• M59: 35,241,818 km (0.088 R)
• M60: 35,669,967 km (0.093 R)
• M61: 36,185,780 km (0.11 R)
• M62: 37,573,600 km (0.057 R)
• M63: 38,186,203 km (0.057 R)
• M64: 39,155,447 km (0.104 R)
• M65: 40,132,920 km (0.098 R)
• M66: 41,028,413 km (0.096 R)
• M67: 43,387,272 km (0.05 R)
• M68: 43,478,976 km (0.098 R)
• M69: 44,121,947 km (0.068 R)
• M70: 44,768,210 km (0.092 R)
• M71: 44,953,263 km (0.117 R)
• M72: 46,444,005 km (0.071 R)
• M73: 46,631,451 km (0.049 R)
• M74: 52,664,285 km (0.085 R)
• M75: 55,820,949 km (0.041 R)
• M76: 56,920,195 km (0.095 R)
• M77: 57,623,305 km (0.107 R)
• M78: 58,936,924 km (0.115 R)
• M79: 59,038,351 km (0.097 R)
• M80: 60,260,416 km (0.045 R)
• M81: 61,593,483 km (0.099 R)
• M82: 61,799,479 km (0.11 R)
• M83: 62,005,774 km (0.08 R)
• M84: 63,455,527 km (0.05 R)
• M85: 67,764,993 km (0.105 R)
• M86: 67,871,357 km (0.081 R)
• M87: 67,977,572 km (0.095 R)
• M88: 69,901,251 km (0.083 R)
• M89: 71,085,617 km (0.092 R)
• M90: 71,517,805 km (0.117 R)
• M91: 72,059,499 km (0.115 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 16,708 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit