🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.51 AU - 0.67 AU

Year: 163 Days

Day: 13.2 Hours

Environment

Temp: 178 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 61,007,462 km

• M1: 244,443 km (0.059 R)
• M2: 298,149 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.97 AU - 1.21 AU

Year: 410 Days

Day: 19.6 Hours

Environment

Temp: 38 °C

Axial Tilt: 27.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.3 AU - 1.54 AU

Year: 609 Days

Day: 24.2 Hours

Environment

Temp: 0 °C

Axial Tilt: 14.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.49 AU - 3.67 AU

Year: 1945 Days

Day: 41 Hours

Environment

Temp: -95 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 4.05 AU - 4.87 AU

Year: 3390 Days

Day: 15.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380

Radius: 12.1

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 4.21 AU - 6.89 AU

Year: 4706 Days

Day: 13.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 61,007,462 km

• M1: 354,248 km (0.118 R)
• M2: 481,256 km (0.088 R)
• M3: 627,114 km (0.096 R)
• M4: 789,727 km (0.12 R)
• M5: 865,723 km (0.097 R)
• M6: 1,457,831 km (0.046 R)
• M7: 1,665,772 km (0.094 R)
• M8: 2,220,780 km (0.109 R)
• M9: 2,510,851 km (0.074 R)
• M10: 2,711,162 km (0.088 R)
• M11: 2,796,283 km (0.076 R)
• M12: 3,145,594 km (0.109 R)
• M13: 3,453,766 km (0.116 R)
• M14: 3,621,016 km (0.091 R)
• M15: 3,905,552 km (0.12 R)
• M16: 4,079,983 km (0.047 R)
• M17: 4,158,222 km (0.061 R)
• M18: 4,376,336 km (0.105 R)
• M19: 5,200,770 km (0.087 R)
• M20: 5,328,676 km (0.106 R)
• M21: 5,414,545 km (0.077 R)
• M22: 5,828,483 km (0.077 R)
• M23: 5,917,045 km (0.109 R)
• M24: 6,117,805 km (0.105 R)
• M25: 6,207,713 km (0.1 R)
• M26: 6,366,287 km (0.063 R)
• M27: 6,503,169 km (0.082 R)
• M28: 6,618,060 km (0.074 R)
• M29: 6,803,262 km (0.069 R)
• M30: 7,013,747 km (0.081 R)
• M31: 7,297,683 km (0.111 R)
• M32: 7,585,510 km (0.104 R)
• M33: 7,925,994 km (0.098 R)
• M34: 8,197,066 km (0.109 R)
• M35: 8,346,215 km (0.092 R)
• M36: 8,521,394 km (0.114 R)
• M37: 8,672,637 km (0.08 R)
• M38: 9,467,600 km (0.03 R)
• M39: 9,966,360 km (0.106 R)
• M40: 10,152,459 km (0.111 R)
• M41: 10,420,090 km (0.118 R)
• M42: 10,500,873 km (0.068 R)
• M43: 10,798,722 km (0.072 R)
• M44: 11,154,466 km (0.109 R)
• M45: 11,569,600 km (0.061 R)
• M46: 11,793,099 km (0.055 R)
• M47: 11,961,696 km (0.108 R)
• M48: 12,472,423 km (0.114 R)
• M49: 12,672,884 km (0.053 R)
• M50: 13,048,076 km (0.111 R)
• M51: 13,164,313 km (0.092 R)
• M52: 13,573,613 km (0.107 R)
• M53: 13,750,438 km (0.112 R)
• M54: 14,017,021 km (0.1 R)
• M55: 14,195,641 km (0.092 R)
• M56: 15,069,891 km (0.086 R)
• M57: 15,406,038 km (0.029 R)
• M58: 15,621,309 km (0.062 R)
• M59: 16,554,949 km (0.044 R)
• M60: 17,060,291 km (0.054 R)
• M61: 17,251,178 km (0.09 R)
• M62: 18,280,860 km (0.054 R)
• M63: 18,672,208 km (0.077 R)
• M64: 18,770,494 km (0.109 R)
• M65: 18,934,602 km (0.067 R)
• M66: 19,099,310 km (0.095 R)
• M67: 19,231,255 km (0.085 R)
• M68: 19,595,975 km (0.112 R)
• M69: 20,063,468 km (0.069 R)
• M70: 20,433,424 km (0.104 R)
• M71: 21,009,525 km (0.1 R)
• M72: 21,111,700 km (0.086 R)
• M73: 21,556,604 km (0.09 R)
• M74: 21,866,422 km (0.045 R)
• M75: 22,073,764 km (0.084 R)
• M76: 22,560,107 km (0.096 R)
• M77: 23,614,323 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.8

Radius: 8.8

Gravity: 10.52 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 10.58 AU - 11.46 AU

Year: 13166 Days

Day: 10.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 61,007,462 km

• M1: 244,443 km (0.105 R)
• M2: 335,847 km (0.107 R)
• M3: 1,539,362 km (0.08 R)
• M4: 1,699,133 km (0.047 R)
• M5: 2,392,070 km (0.05 R)
• M6: 2,546,605 km (0.058 R)
• M7: 2,833,084 km (0.11 R)
• M8: 3,647,346 km (0.037 R)
• M9: 3,897,773 km (0.082 R)
• M10: 4,006,979 km (0.072 R)
• M11: 4,117,083 km (0.055 R)
• M12: 4,415,680 km (0.086 R)
• M13: 4,760,055 km (0.083 R)
• M14: 5,113,255 km (0.114 R)
• M15: 5,434,292 km (0.112 R)
• M16: 5,638,194 km (0.085 R)
• M17: 5,928,115 km (0.077 R)
• M18: 7,539,733 km (0.101 R)
• M19: 7,721,644 km (0.043 R)
• M20: 8,136,479 km (0.065 R)
• M21: 8,464,098 km (0.111 R)
• M22: 9,669,109 km (0.065 R)
• M23: 11,496,896 km (0.093 R)
• M24: 11,653,973 km (0.09 R)
• M25: 11,970,223 km (0.072 R)
• M26: 12,719,110 km (0.098 R)
• M27: 12,827,419 km (0.079 R)
• M28: 12,935,877 km (0.12 R)
• M29: 14,038,115 km (0.112 R)
• M30: 14,543,905 km (0.101 R)
• M31: 14,770,695 km (0.093 R)
• M32: 15,112,975 km (0.094 R)
• M33: 15,400,203 km (0.088 R)
• M34: 16,038,388 km (0.104 R)
• M35: 16,803,880 km (0.106 R)
• M36: 18,248,098 km (0.113 R)
• M37: 18,431,505 km (0.098 R)
• M38: 18,554,026 km (0.05 R)
• M39: 20,997,408 km (0.057 R)
• M40: 22,289,335 km (0.051 R)
• M41: 22,747,553 km (0.115 R)
• M42: 23,275,035 km (0.111 R)
• M43: 23,673,265 km (0.061 R)
• M44: 24,746,181 km (0.093 R)
• M45: 25,493,123 km (0.086 R)
• M46: 26,385,324 km (0.073 R)
• M47: 26,939,435 km (0.069 R)
• M48: 27,707,620 km (0.088 R)
• M49: 27,918,403 km (0.109 R)
• M50: 29,480,205 km (0.092 R)
• M51: 30,561,349 km (0.087 R)
• M52: 30,924,573 km (0.041 R)
• M53: 31,582,055 km (0.059 R)
• M54: 32,022,920 km (0.079 R)
• M55: 34,106,968 km (0.049 R)
• M56: 34,786,142 km (0.039 R)
• M57: 35,013,531 km (0.112 R)
• M58: 35,089,527 km (0.1 R)
• M59: 35,317,514 km (0.112 R)
• M60: 36,157,955 km (0.083 R)
• M61: 36,465,079 km (0.047 R)
• M62: 37,004,828 km (0.104 R)
• M63: 37,702,703 km (0.033 R)
• M64: 38,248,436 km (0.113 R)
• M65: 39,505,806 km (0.054 R)
• M66: 41,256,550 km (0.041 R)
• M67: 41,980,005 km (0.111 R)
• M68: 42,302,987 km (0.096 R)
• M69: 43,684,523 km (0.099 R)
• M70: 44,586,299 km (0.118 R)
• M71: 47,580,500 km (0.098 R)
• M72: 47,748,648 km (0.09 R)
• M73: 47,832,872 km (0.112 R)
• M74: 48,339,111 km (0.047 R)
• M75: 48,592,829 km (0.086 R)
• M76: 48,931,818 km (0.073 R)
• M77: 49,697,609 km (0.06 R)
• M78: 49,782,880 km (0.046 R)
• M79: 50,381,571 km (0.097 R)
• M80: 50,553,010 km (0.115 R)
• M81: 51,068,674 km (0.117 R)
• M82: 51,845,386 km (0.094 R)
• M83: 52,105,088 km (0.065 R)
• M84: 53,760,239 km (0.083 R)
• M85: 53,847,903 km (0.12 R)
• M86: 54,110,896 km (0.08 R)
• M87: 54,286,524 km (0.057 R)
• M88: 54,726,342 km (0.118 R)
• M89: 55,079,094 km (0.097 R)
• M90: 56,053,125 km (0.049 R)
• M91: 57,032,692 km (0.06 R)
• M92: 57,122,002 km (0.108 R)
• M93: 57,390,381 km (0.094 R)
• M94: 59,551,771 km (0.076 R)
• M95: 60,460,129 km (0.06 R)
• M96: 60,916,103 km (0.12 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 405 - 17,636 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit