🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.67 AU - 0.73 AU

Year: 222 Days

Day: 38.6 Hours

Environment

Temp: 136 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.65 AU - 0.91 AU

Year: 261 Days

Day: 41.8 Hours

Environment

Temp: 123 °C

Axial Tilt: 22.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,207,644 km

• M1: 55,650 km (0.061 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.56 AU - 2.36 AU

Year: 1039 Days

Day: 34.4 Hours

Environment

Temp: -75 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.72 AU - 3.7 AU

Year: 2178 Days

Day: 19.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.59 AU - 4.23 AU

Year: 2928 Days

Day: 25 Hours

Environment

Temp: -140 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.9

Radius: 13

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 5.14 AU - 6.12 AU

Year: 5060 Days

Day: 6.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 101,207,644 km

• M1: 164,707 km (0.119 R)
• M2: 322,383 km (0.112 R)
• M3: 436,078 km (0.073 R)
• M4: 568,472 km (0.091 R)
• M5: 691,292 km (0.112 R)
• M6: 1,118,992 km (0.08 R)
• M7: 1,328,878 km (0.082 R)
• M8: 1,863,241 km (0.034 R)
• M9: 2,357,214 km (0.052 R)
• M10: 2,803,314 km (0.098 R)
• M11: 3,207,079 km (0.107 R)
• M12: 3,510,314 km (0.119 R)
• M13: 4,296,451 km (0.107 R)
• M14: 4,605,071 km (0.062 R)
• M15: 4,894,543 km (0.05 R)
• M16: 5,408,711 km (0.068 R)
• M17: 6,429,866 km (0.068 R)
• M18: 6,635,414 km (0.101 R)
• M19: 7,173,966 km (0.07 R)
• M20: 7,479,146 km (0.07 R)
• M21: 7,913,877 km (0.082 R)
• M22: 8,102,669 km (0.111 R)
• M23: 8,197,664 km (0.096 R)
• M24: 8,452,728 km (0.047 R)
• M25: 8,970,786 km (0.104 R)
• M26: 9,834,714 km (0.093 R)
• M27: 10,242,517 km (0.105 R)
• M28: 10,864,545 km (0.089 R)
• M29: 10,969,413 km (0.095 R)
• M30: 11,180,197 km (0.076 R)
• M31: 11,605,653 km (0.099 R)
• M32: 11,748,818 km (0.11 R)
• M33: 11,964,389 km (0.049 R)
• M34: 13,473,233 km (0.068 R)
• M35: 14,653,560 km (0.105 R)
• M36: 14,924,632 km (0.068 R)
• M37: 15,748,018 km (0.044 R)
• M38: 15,985,879 km (0.07 R)
• M39: 16,345,063 km (0.099 R)
• M40: 16,706,941 km (0.114 R)
• M41: 17,071,511 km (0.106 R)
• M42: 17,561,593 km (0.119 R)
• M43: 18,472,195 km (0.1 R)
• M44: 18,555,821 km (0.112 R)
• M45: 18,765,108 km (0.118 R)
• M46: 19,355,721 km (0.107 R)
• M47: 20,382,261 km (0.108 R)
• M48: 21,076,545 km (0.118 R)
• M49: 22,043,845 km (0.066 R)
• M50: 23,612,378 km (0.03 R)
• M51: 24,112,634 km (0.112 R)
• M52: 24,204,038 km (0.09 R)
• M53: 24,295,592 km (0.065 R)
• M54: 24,432,923 km (0.075 R)
• M55: 24,616,629 km (0.1 R)
• M56: 26,055,312 km (0.108 R)
• M57: 26,337,004 km (0.037 R)
• M58: 26,478,225 km (0.106 R)
• M59: 26,855,959 km (0.117 R)
• M60: 27,473,499 km (0.054 R)
• M61: 27,903,892 km (0.063 R)
• M62: 28,336,529 km (0.093 R)
• M63: 29,696,524 km (0.091 R)
• M64: 30,187,354 km (0.108 R)
• M65: 30,829,578 km (0.088 R)
• M66: 31,526,106 km (0.087 R)
• M67: 31,626,187 km (0.101 R)
• M68: 32,328,698 km (0.075 R)
• M69: 32,429,378 km (0.047 R)
• M70: 33,087,159 km (0.07 R)
• M71: 33,239,450 km (0.042 R)
• M72: 33,392,040 km (0.108 R)
• M73: 33,749,130 km (0.108 R)
• M74: 34,158,729 km (0.05 R)
• M75: 34,467,050 km (0.044 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 968.6

Radius: 6.7

Gravity: 21.58 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 12.56 AU - 20.8 AU

Year: 25801 Days

Day: 19.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 101,207,644 km

• M1: 169,644 km (0.102 R)
• M2: 307,424 km (0.026 R)
• M3: 557,102 km (0.056 R)
• M4: 1,387,670 km (0.101 R)
• M5: 1,495,829 km (0.117 R)
• M6: 1,876,556 km (0.09 R)
• M7: 2,589,390 km (0.082 R)
• M8: 2,997,642 km (0.114 R)
• M9: 3,044,317 km (0.059 R)
• M10: 3,138,264 km (0.088 R)
• M11: 3,975,713 km (0.076 R)
• M12: 4,130,397 km (0.095 R)
• M13: 4,182,308 km (0.035 R)
• M14: 5,155,143 km (0.113 R)
• M15: 5,380,587 km (0.105 R)
• M16: 5,724,662 km (0.116 R)
• M17: 6,016,976 km (0.098 R)
• M18: 6,194,698 km (0.11 R)
• M19: 7,046,658 km (0.051 R)
• M20: 7,549,905 km (0.047 R)
• M21: 10,164,577 km (0.107 R)
• M22: 11,237,792 km (0.087 R)
• M23: 13,181,667 km (0.079 R)
• M24: 14,034,823 km (0.064 R)
• M25: 14,191,901 km (0.077 R)
• M26: 15,794,244 km (0.054 R)
• M27: 16,782,936 km (0.111 R)
• M28: 17,706,703 km (0.109 R)
• M29: 18,132,010 km (0.094 R)
• M30: 20,575,392 km (0.071 R)
• M31: 21,563,187 km (0.041 R)
• M32: 22,382,833 km (0.056 R)
• M33: 22,658,243 km (0.116 R)
• M34: 23,305,403 km (0.096 R)
• M35: 23,865,049 km (0.056 R)
• M36: 24,429,033 km (0.111 R)
• M37: 26,243,805 km (0.111 R)
• M38: 26,340,445 km (0.098 R)
• M39: 27,805,307 km (0.06 R)
• M40: 30,507,943 km (0.095 R)
• M41: 31,735,692 km (0.114 R)
• M42: 33,607,610 km (0.028 R)
• M43: 34,556,809 km (0.114 R)
• M44: 35,088,031 km (0.055 R)
• M45: 36,589,545 km (0.086 R)
• M46: 37,784,084 km (0.077 R)
• M47: 38,550,922 km (0.079 R)
• M48: 39,433,550 km (0.097 R)
• M49: 40,994,005 km (0.106 R)
• M50: 42,461,112 km (0.069 R)
• M51: 43,486,755 km (0.108 R)
• M52: 43,601,197 km (0.095 R)
• M53: 44,520,626 km (0.096 R)
• M54: 47,081,591 km (0.117 R)
• M55: 48,143,138 km (0.097 R)
• M56: 48,855,074 km (0.094 R)
• M57: 50,289,419 km (0.077 R)
• M58: 52,954,953 km (0.11 R)
• M59: 54,181,656 km (0.085 R)
• M60: 55,169,750 km (0.071 R)
• M61: 55,293,617 km (0.051 R)
• M62: 57,289,103 km (0.12 R)
• M63: 61,864,255 km (0.071 R)
• M64: 66,028,461 km (0.094 R)
• M65: 66,291,604 km (0.061 R)
• M66: 66,687,140 km (0.069 R)
• M67: 68,410,209 km (0.104 R)
• M68: 68,943,375 km (0.113 R)
• M69: 71,494,318 km (0.109 R)
• M70: 71,764,642 km (0.111 R)
• M71: 72,442,021 km (0.074 R)
• M72: 74,897,820 km (0.09 R)
• M73: 75,172,332 km (0.116 R)
• M74: 75,309,662 km (0.113 R)
• M75: 76,826,585 km (0.103 R)
• M76: 77,936,152 km (0.071 R)
• M77: 78,075,278 km (0.059 R)
• M78: 79,610,452 km (0.116 R)
• M79: 83,990,079 km (0.069 R)
• M80: 84,275,212 km (0.12 R)
• M81: 88,737,418 km (0.059 R)
• M82: 89,173,346 km (0.054 R)
• M83: 89,609,873 km (0.051 R)
• M84: 92,980,612 km (0.094 R)
• M85: 93,275,768 km (0.117 R)
• M86: 93,718,877 km (0.038 R)
• M87: 94,459,088 km (0.1 R)
• M88: 94,904,141 km (0.09 R)
• M89: 95,647,493 km (0.082 R)
• M90: 96,094,342 km (0.056 R)
• M91: 98,489,553 km (0.115 R)
• M92: 100,147,696 km (0.103 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 19,093 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit