🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.72 AU - 1.12 AU

Year: 321 Days

Day: 27.7 Hours

Environment

Temp: 112 °C

Axial Tilt: 1.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.82 AU - 1.24 AU

Year: 380 Days

Day: 13.2 Hours

Environment

Temp: 18 °C

Axial Tilt: 2.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.06 AU - 1.52 AU

Year: 532 Days

Day: 46.8 Hours

Environment

Temp: -12 °C

Axial Tilt: 36.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.65 AU - 1.75 AU

Year: 806 Days

Day: 17.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.5

Radius: 8.3

Gravity: 6.92 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 5.95 AU - 6.25 AU

Year: 5476 Days

Day: 13.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 54,868,193 km

• M1: 235,916 km (0.11 R)
• M2: 338,390 km (0.059 R)
• M3: 429,346 km (0.118 R)
• M4: 509,082 km (0.109 R)
• M5: 583,432 km (0.115 R)
• M6: 756,068 km (0.119 R)
• M7: 1,164,769 km (0.112 R)
• M8: 1,310,178 km (0.071 R)
• M9: 1,650,813 km (0.088 R)
• M10: 2,036,027 km (0.114 R)
• M11: 2,088,386 km (0.059 R)
• M12: 2,284,210 km (0.081 R)
• M13: 2,411,966 km (0.05 R)
• M14: 2,560,816 km (0.103 R)
• M15: 2,617,514 km (0.093 R)
• M16: 2,926,733 km (0.089 R)
• M17: 3,065,709 km (0.119 R)
• M18: 3,125,997 km (0.077 R)
• M19: 3,309,105 km (0.094 R)
• M20: 3,707,484 km (0.089 R)
• M21: 3,923,204 km (0.105 R)
• M22: 4,457,867 km (0.082 R)
• M23: 4,618,086 km (0.108 R)
• M24: 5,134,199 km (0.073 R)
• M25: 5,447,906 km (0.09 R)
• M26: 5,668,712 km (0.103 R)
• M27: 5,792,579 km (0.066 R)
• M28: 5,892,511 km (0.027 R)
• M29: 5,967,758 km (0.117 R)
• M30: 6,271,891 km (0.088 R)
• M31: 6,348,784 km (0.102 R)
• M32: 6,503,319 km (0.078 R)
• M33: 6,737,589 km (0.106 R)
• M34: 7,134,322 km (0.112 R)
• M35: 7,457,155 km (0.105 R)
• M36: 7,674,969 km (0.096 R)
• M37: 7,757,248 km (0.112 R)
• M38: 8,061,380 km (0.062 R)
• M39: 10,388,226 km (0.09 R)
• M40: 11,498,392 km (0.034 R)
• M41: 11,561,223 km (0.111 R)
• M42: 11,655,619 km (0.088 R)
• M43: 12,035,747 km (0.092 R)
• M44: 12,259,396 km (0.093 R)
• M45: 12,613,494 km (0.078 R)
• M46: 13,134,843 km (0.105 R)
• M47: 13,200,367 km (0.116 R)
• M48: 13,762,855 km (0.096 R)
• M49: 13,996,826 km (0.098 R)
• M50: 14,366,931 km (0.041 R)
• M51: 14,570,234 km (0.088 R)
• M52: 14,979,684 km (0.117 R)
• M53: 15,844,808 km (0.094 R)
• M54: 16,054,843 km (0.104 R)
• M55: 16,265,776 km (0.075 R)
• M56: 17,514,620 km (0.095 R)
• M57: 17,623,078 km (0.082 R)
• M58: 17,768,188 km (0.06 R)
• M59: 18,095,807 km (0.116 R)
• M60: 18,315,417 km (0.117 R)
• M61: 18,535,775 km (0.057 R)
• M62: 19,053,682 km (0.062 R)
• M63: 19,277,032 km (0.116 R)
• M64: 19,576,228 km (0.097 R)
• M65: 20,027,864 km (0.038 R)
• M66: 20,406,945 km (0.031 R)
• M67: 20,635,530 km (0.103 R)
• M68: 21,095,245 km (0.088 R)
• M69: 21,287,777 km (0.088 R)
• M70: 23,165,529 km (0.042 R)
• M71: 23,244,816 km (0.088 R)
• M72: 23,483,575 km (0.058 R)
• M73: 23,563,310 km (0.097 R)
• M74: 23,723,081 km (0.065 R)
• M75: 24,325,511 km (0.112 R)
• M76: 25,422,363 km (0.111 R)
• M77: 26,410,906 km (0.056 R)
• M78: 27,244,315 km (0.094 R)
• M79: 27,453,902 km (0.062 R)
• M80: 27,959,393 km (0.09 R)
• M81: 28,043,916 km (0.032 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.1

Radius: 13.5

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 10.36 AU - 12.92 AU

Year: 14433 Days

Day: 7.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 54,868,193 km

• M1: 185,053 km (0.079 R)
• M2: 395,836 km (0.089 R)
• M3: 528,230 km (0.046 R)
• M4: 695,481 km (0.082 R)
• M5: 955,332 km (0.053 R)
• M6: 1,637,199 km (0.101 R)
• M7: 1,846,337 km (0.066 R)
• M8: 1,990,848 km (0.027 R)
• M9: 2,240,378 km (0.1 R)
• M10: 2,743,027 km (0.116 R)
• M11: 2,881,105 km (0.066 R)
• M12: 3,135,871 km (0.054 R)
• M13: 3,251,510 km (0.086 R)
• M14: 3,546,966 km (0.051 R)
• M15: 3,728,428 km (0.116 R)
• M16: 5,532,728 km (0.086 R)
• M17: 5,779,564 km (0.085 R)
• M18: 6,066,044 km (0.061 R)
• M19: 6,174,652 km (0.077 R)
• M20: 6,430,764 km (0.099 R)
• M21: 7,842,220 km (0.116 R)
• M22: 8,972,132 km (0.066 R)
• M23: 9,096,149 km (0.112 R)
• M24: 9,304,240 km (0.102 R)
• M25: 9,556,162 km (0.085 R)
• M26: 9,640,536 km (0.106 R)
• M27: 9,980,871 km (0.063 R)
• M28: 10,195,544 km (0.039 R)
• M29: 10,892,969 km (0.077 R)
• M30: 10,981,381 km (0.06 R)
• M31: 11,696,160 km (0.083 R)
• M32: 11,877,173 km (0.099 R)
• M33: 11,968,129 km (0.087 R)
• M34: 13,881,934 km (0.119 R)
• M35: 15,095,173 km (0.116 R)
• M36: 15,590,043 km (0.111 R)
• M37: 15,689,525 km (0.069 R)
• M38: 17,934,092 km (0.047 R)
• M39: 18,669,216 km (0.093 R)
• M40: 18,881,046 km (0.058 R)
• M41: 18,987,261 km (0.072 R)
• M42: 19,628,886 km (0.097 R)
• M43: 20,114,630 km (0.107 R)
• M44: 20,878,328 km (0.06 R)
• M45: 22,998,578 km (0.071 R)
• M46: 23,682,390 km (0.12 R)
• M47: 23,796,982 km (0.069 R)
• M48: 24,026,764 km (0.097 R)
• M49: 24,836,837 km (0.11 R)
• M50: 25,245,239 km (0.076 R)
• M51: 26,068,626 km (0.08 R)
• M52: 26,841,149 km (0.068 R)
• M53: 27,080,356 km (0.111 R)
• M54: 27,681,590 km (0.11 R)
• M55: 28,469,672 km (0.078 R)
• M56: 28,835,887 km (0.088 R)
• M57: 29,882,025 km (0.064 R)
• M58: 30,005,892 km (0.069 R)
• M59: 30,129,909 km (0.099 R)
• M60: 30,254,225 km (0.095 R)
• M61: 30,627,920 km (0.085 R)
• M62: 31,128,624 km (0.053 R)
• M63: 32,138,260 km (0.12 R)
• M64: 34,189,397 km (0.083 R)
• M65: 34,383,874 km (0.053 R)
• M66: 34,708,800 km (0.064 R)
• M67: 36,282,720 km (0.098 R)
• M68: 36,746,174 km (0.098 R)
• M69: 36,878,867 km (0.084 R)
• M70: 38,957,230 km (0.066 R)
• M71: 40,592,185 km (0.118 R)
• M72: 41,694,722 km (0.095 R)
• M73: 42,946,706 km (0.074 R)
• M74: 43,577,261 km (0.108 R)
• M75: 45,772,909 km (0.115 R)
• M76: 46,345,271 km (0.112 R)
• M77: 46,776,262 km (0.066 R)
• M78: 46,920,175 km (0.056 R)
• M79: 47,064,238 km (0.108 R)
• M80: 48,658,802 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.4

Radius: 12.5

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 9.68 AU - 14.28 AU

Year: 15070 Days

Day: 8.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 54,868,193 km

• M1: 157,227 km (0.118 R)
• M2: 310,266 km (0.077 R)
• M3: 439,818 km (0.101 R)
• M4: 842,086 km (0.08 R)
• M5: 979,716 km (0.112 R)
• M6: 1,657,395 km (0.12 R)
• M7: 1,833,920 km (0.09 R)
• M8: 1,911,711 km (0.099 R)
• M9: 2,289,147 km (0.08 R)
• M10: 2,515,638 km (0.098 R)
• M11: 2,869,287 km (0.042 R)
• M12: 3,052,245 km (0.12 R)
• M13: 3,333,938 km (0.086 R)
• M14: 3,657,070 km (0.086 R)
• M15: 3,990,374 km (0.096 R)
• M16: 4,160,915 km (0.118 R)
• M17: 4,794,462 km (0.118 R)
• M18: 5,085,879 km (0.099 R)
• M19: 5,308,331 km (0.054 R)
• M20: 5,533,924 km (0.12 R)
• M21: 6,033,731 km (0.087 R)
• M22: 6,348,634 km (0.068 R)
• M23: 6,831,088 km (0.118 R)
• M24: 6,953,608 km (0.108 R)
• M25: 7,534,796 km (0.095 R)
• M26: 7,703,842 km (0.072 R)
• M27: 7,959,654 km (0.072 R)
• M28: 8,567,620 km (0.1 R)
• M29: 8,877,287 km (0.031 R)
• M30: 8,966,448 km (0.089 R)
• M31: 9,280,902 km (0.085 R)
• M32: 10,811,588 km (0.115 R)
• M33: 11,050,346 km (0.116 R)
• M34: 12,469,282 km (0.109 R)
• M35: 13,174,636 km (0.116 R)
• M36: 13,276,512 km (0.113 R)
• M37: 13,378,687 km (0.114 R)
• M38: 13,583,636 km (0.118 R)
• M39: 13,996,826 km (0.102 R)
• M40: 14,152,856 km (0.048 R)
• M41: 14,571,730 km (0.025 R)
• M42: 15,261,077 km (0.101 R)
• M43: 15,421,596 km (0.108 R)
• M44: 15,529,007 km (0.094 R)
• M45: 15,744,577 km (0.114 R)
• M46: 19,036,927 km (0.114 R)
• M47: 19,906,989 km (0.112 R)
• M48: 20,376,277 km (0.083 R)
• M49: 20,494,160 km (0.116 R)
• M50: 21,027,626 km (0.08 R)
• M51: 21,325,924 km (0.114 R)
• M52: 23,145,184 km (0.032 R)
• M53: 23,391,422 km (0.043 R)
• M54: 23,638,558 km (0.073 R)
• M55: 23,886,741 km (0.063 R)
• M56: 26,286,141 km (0.105 R)
• M57: 27,059,712 km (0.087 R)
• M58: 27,384,189 km (0.028 R)
• M59: 27,840,762 km (0.051 R)
• M60: 27,971,660 km (0.096 R)
• M61: 28,497,347 km (0.082 R)
• M62: 31,106,334 km (0.117 R)
• M63: 33,930,443 km (0.11 R)
• M64: 34,631,608 km (0.082 R)
• M65: 35,196,041 km (0.094 R)
• M66: 37,411,735 km (0.075 R)
• M67: 37,628,652 km (0.087 R)
• M68: 38,791,925 km (0.092 R)
• M69: 39,011,385 km (0.057 R)
• M70: 40,336,822 km (0.053 R)
• M71: 40,856,226 km (0.095 R)
• M72: 41,527,322 km (0.062 R)
• M73: 41,751,868 km (0.12 R)
• M74: 42,503,149 km (0.025 R)
• M75: 42,804,888 km (0.095 R)
• M76: 43,334,763 km (0.06 R)
• M77: 44,630,430 km (0.098 R)
• M78: 44,937,106 km (0.088 R)
• M79: 45,398,615 km (0.062 R)
• M80: 45,552,701 km (0.089 R)
• M81: 46,947,851 km (0.101 R)
• M82: 47,338,002 km (0.072 R)
• M83: 48,121,297 km (0.112 R)
• M84: 49,304,317 km (0.093 R)
• M85: 49,700,751 km (0.107 R)
• M86: 49,859,624 km (0.037 R)
• M87: 50,177,819 km (0.074 R)
• M88: 51,859,897 km (0.07 R)
• M89: 52,343,846 km (0.094 R)
• M90: 52,586,344 km (0.084 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 17,453 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit