🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.49 AU - 0.53 AU

Year: 128 Days

Day: 34.9 Hours

Environment

Temp: 288 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.57 AU - 0.63 AU

Year: 163 Days

Day: 24.3 Hours

Environment

Temp: 193 °C

Axial Tilt: 29.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 46,365,607 km

• M1: 100,380 km (0.065 R)
• M2: 281,842 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.67 AU - 0.97 AU

Year: 261 Days

Day: 34.3 Hours

Environment

Temp: 113 °C

Axial Tilt: 29.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.88 AU - 1.24 AU

Year: 384 Days

Day: 30 Hours

Environment

Temp: 76 °C

Axial Tilt: 21.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,365,607 km

• M1: 496,067 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.42 AU - 2.66 AU

Year: 1423 Days

Day: 28.6 Hours

Environment

Temp: -74 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.86 AU - 5.22 AU

Year: 3977 Days

Day: 14.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,365,607 km

• M1: 394,340 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.7

Radius: 13.3

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 6.38 AU - 8.22 AU

Year: 6932 Days

Day: 6.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 46,365,607 km

• M1: 198,965 km (0.093 R)
• M2: 495,917 km (0.114 R)
• M3: 674,387 km (0.032 R)
• M4: 785,987 km (0.108 R)
• M5: 981,212 km (0.035 R)
• M6: 1,131,110 km (0.109 R)
• M7: 1,376,749 km (0.112 R)
• M8: 1,477,877 km (0.116 R)
• M9: 1,569,880 km (0.068 R)
• M10: 1,711,848 km (0.084 R)
• M11: 1,833,621 km (0.091 R)
• M12: 2,336,868 km (0.112 R)
• M13: 2,527,905 km (0.094 R)
• M14: 2,955,156 km (0.111 R)
• M15: 3,043,419 km (0.12 R)
• M16: 3,513,605 km (0.093 R)
• M17: 3,654,526 km (0.092 R)
• M18: 3,829,406 km (0.083 R)
• M19: 3,958,360 km (0.078 R)
• M20: 4,253,815 km (0.113 R)
• M21: 4,745,095 km (0.066 R)
• M22: 5,059,250 km (0.038 R)
• M23: 5,452,543 km (0.111 R)
• M24: 5,671,405 km (0.048 R)
• M25: 5,781,808 km (0.039 R)
• M26: 6,080,106 km (0.074 R)
• M27: 6,364,193 km (0.032 R)
• M28: 7,044,414 km (0.098 R)
• M29: 7,183,241 km (0.073 R)
• M30: 7,322,965 km (0.075 R)
• M31: 7,932,128 km (0.104 R)
• M32: 8,076,639 km (0.109 R)
• M33: 8,347,412 km (0.062 R)
• M34: 9,026,736 km (0.066 R)
• M35: 9,156,138 km (0.062 R)
• M36: 9,264,297 km (0.117 R)
• M37: 9,967,407 km (0.113 R)
• M38: 10,078,857 km (0.118 R)
• M39: 10,596,915 km (0.055 R)
• M40: 10,801,864 km (0.101 R)
• M41: 11,331,889 km (0.03 R)
• M42: 11,752,708 km (0.102 R)
• M43: 12,036,046 km (0.087 R)
• M44: 12,369,500 km (0.109 R)
• M45: 12,730,330 km (0.067 R)
• M46: 13,094,451 km (0.077 R)
• M47: 14,007,447 km (0.102 R)
• M48: 14,157,494 km (0.104 R)
• M49: 15,196,750 km (0.09 R)
• M50: 15,479,789 km (0.066 R)
• M51: 15,738,594 km (0.088 R)
• M52: 15,842,564 km (0.089 R)
• M53: 15,946,834 km (0.1 R)
• M54: 16,155,822 km (0.111 R)
• M55: 16,392,037 km (0.109 R)
• M56: 16,550,162 km (0.099 R)
• M57: 16,761,843 km (0.06 R)
• M58: 17,134,342 km (0.047 R)
• M59: 18,023,402 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.3

Radius: 8.7

Gravity: 9.89 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 7.43 AU - 9.57 AU

Year: 8710 Days

Day: 10.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 46,365,607 km

• M1: 129,103 km (0.046 R)
• M2: 216,618 km (0.09 R)
• M3: 285,732 km (0.098 R)
• M4: 610,359 km (0.099 R)
• M5: 719,416 km (0.1 R)
• M6: 887,115 km (0.043 R)
• M7: 1,201,720 km (0.086 R)
• M8: 1,260,811 km (0.087 R)
• M9: 1,341,145 km (0.096 R)
• M10: 1,402,630 km (0.072 R)
• M11: 2,613,774 km (0.076 R)
• M12: 3,452,868 km (0.07 R)
• M13: 3,653,180 km (0.106 R)
• M14: 4,005,633 km (0.072 R)
• M15: 4,901,724 km (0.097 R)
• M16: 5,094,855 km (0.082 R)
• M17: 5,488,447 km (0.117 R)
• M18: 5,959,979 km (0.078 R)
• M19: 6,656,208 km (0.101 R)
• M20: 6,905,887 km (0.107 R)
• M21: 7,488,421 km (0.1 R)
• M22: 7,973,267 km (0.104 R)
• M23: 8,545,479 km (0.093 R)
• M24: 8,700,163 km (0.072 R)
• M25: 8,934,134 km (0.097 R)
• M26: 9,012,673 km (0.104 R)
• M27: 9,448,302 km (0.068 R)
• M28: 9,648,464 km (0.034 R)
• M29: 9,769,339 km (0.119 R)
• M30: 9,890,663 km (0.113 R)
• M31: 10,216,787 km (0.059 R)
• M32: 10,422,334 km (0.102 R)
• M33: 10,546,351 km (0.051 R)
• M34: 11,089,541 km (0.083 R)
• M35: 11,300,773 km (0.106 R)
• M36: 11,513,501 km (0.119 R)
• M37: 11,770,360 km (0.098 R)
• M38: 12,115,932 km (0.115 R)
• M39: 12,508,626 km (0.116 R)
• M40: 13,038,801 km (0.108 R)
• M41: 13,576,306 km (0.117 R)
• M42: 13,847,676 km (0.092 R)
• M43: 14,442,029 km (0.099 R)
• M44: 15,138,257 km (0.081 R)
• M45: 15,892,679 km (0.112 R)
• M46: 16,035,545 km (0.1 R)
• M47: 16,853,098 km (0.113 R)
• M48: 18,578,560 km (0.109 R)
• M49: 19,284,362 km (0.026 R)
• M50: 19,385,939 km (0.093 R)
• M51: 19,742,730 km (0.083 R)
• M52: 19,896,367 km (0.066 R)
• M53: 21,296,603 km (0.111 R)
• M54: 22,247,597 km (0.089 R)
• M55: 23,482,827 km (0.11 R)
• M56: 24,575,041 km (0.063 R)
• M57: 24,630,093 km (0.099 R)
• M58: 24,685,145 km (0.078 R)
• M59: 25,293,709 km (0.088 R)
• M60: 26,019,408 km (0.099 R)
• M61: 26,921,932 km (0.099 R)
• M62: 27,035,477 km (0.044 R)
• M63: 27,777,333 km (0.116 R)
• M64: 28,064,411 km (0.111 R)
• M65: 28,757,647 km (0.086 R)
• M66: 29,573,405 km (0.103 R)
• M67: 29,749,182 km (0.112 R)
• M68: 30,219,667 km (0.077 R)
• M69: 32,246,569 km (0.072 R)
• M70: 32,367,145 km (0.028 R)
• M71: 32,790,357 km (0.101 R)
• M72: 34,501,757 km (0.109 R)
• M73: 34,686,809 km (0.075 R)
• M74: 34,934,095 km (0.102 R)
• M75: 35,679,391 km (0.111 R)
• M76: 35,929,070 km (0.098 R)
• M77: 36,241,879 km (0.119 R)
• M78: 36,996,451 km (0.063 R)
• M79: 38,329,218 km (0.118 R)
• M80: 38,776,965 km (0.109 R)
• M81: 39,290,834 km (0.094 R)
• M82: 40,260,527 km (0.115 R)
• M83: 40,520,378 km (0.1 R)
• M84: 40,846,053 km (0.088 R)
• M85: 41,959,660 km (0.096 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462

Radius: 13.2

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 7.9 AU - 12.66 AU

Year: 11584 Days

Day: 14.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 46,365,607 km

• M1: 210,335 km (0.078 R)
• M2: 479,760 km (0.12 R)
• M3: 743,950 km (0.114 R)
• M4: 843,134 km (0.118 R)
• M5: 1,038,209 km (0.096 R)
• M6: 1,229,246 km (0.109 R)
• M7: 2,329,688 km (0.116 R)
• M8: 2,636,363 km (0.099 R)
• M9: 2,768,159 km (0.029 R)
• M10: 3,204,536 km (0.104 R)
• M11: 3,900,316 km (0.057 R)
• M12: 4,203,850 km (0.104 R)
• M13: 4,483,897 km (0.083 R)
• M14: 4,610,307 km (0.081 R)
• M15: 4,899,181 km (0.11 R)
• M16: 5,194,038 km (0.11 R)
• M17: 5,835,663 km (0.099 R)
• M18: 6,148,472 km (0.057 R)
• M19: 6,538,325 km (0.085 R)
• M20: 7,082,861 km (0.118 R)
• M21: 7,267,764 km (0.041 R)
• M22: 7,680,055 km (0.099 R)
• M23: 8,566,722 km (0.117 R)
• M24: 9,002,351 km (0.093 R)
• M25: 9,162,570 km (0.112 R)
• M26: 9,404,620 km (0.099 R)
• M27: 9,854,012 km (0.108 R)
• M28: 10,731,403 km (0.077 R)
• M29: 11,115,122 km (0.087 R)
• M30: 11,244,075 km (0.089 R)
• M31: 12,919,871 km (0.097 R)
• M32: 13,237,018 km (0.098 R)
• M33: 13,465,155 km (0.068 R)
• M34: 13,556,858 km (0.119 R)
• M35: 14,814,079 km (0.065 R)
• M36: 15,051,042 km (0.083 R)
• M37: 16,303,176 km (0.098 R)
• M38: 16,695,272 km (0.109 R)
• M39: 17,538,705 km (0.049 R)
• M40: 17,789,431 km (0.042 R)
• M41: 18,548,640 km (0.044 R)
• M42: 18,752,841 km (0.09 R)
• M43: 19,629,485 km (0.042 R)
• M44: 19,994,204 km (0.049 R)
• M45: 20,098,923 km (0.037 R)
• M46: 20,413,826 km (0.096 R)
• M47: 21,102,126 km (0.108 R)
• M48: 21,797,906 km (0.085 R)
• M49: 23,047,347 km (0.107 R)
• M50: 23,267,106 km (0.12 R)
• M51: 24,431,726 km (0.035 R)
• M52: 25,049,415 km (0.084 R)
• M53: 25,445,251 km (0.106 R)
• M54: 25,615,494 km (0.087 R)
• M55: 26,587,282 km (0.056 R)
• M56: 26,991,046 km (0.098 R)
• M57: 27,687,724 km (0.077 R)
• M58: 27,804,410 km (0.112 R)
• M59: 28,155,516 km (0.09 R)
• M60: 28,272,950 km (0.04 R)
• M61: 28,508,118 km (0.118 R)
• M62: 29,515,061 km (0.072 R)
• M63: 30,775,124 km (0.094 R)
• M64: 31,502,918 km (0.079 R)
• M65: 31,991,355 km (0.107 R)
• M66: 32,420,701 km (0.094 R)
• M67: 32,543,670 km (0.103 R)
• M68: 33,223,294 km (0.08 R)
• M69: 33,471,476 km (0.117 R)
• M70: 34,282,596 km (0.11 R)
• M71: 34,721,965 km (0.038 R)
• M72: 35,226,409 km (0.118 R)
• M73: 37,011,261 km (0.092 R)
• M74: 38,239,011 km (0.083 R)
• M75: 39,086,782 km (0.12 R)
• M76: 39,283,354 km (0.115 R)
• M77: 39,940,836 km (0.11 R)
• M78: 41,801,086 km (0.079 R)
• M79: 42,001,996 km (0.105 R)
• M80: 42,203,354 km (0.119 R)
• M81: 42,337,693 km (0.106 R)
• M82: 43,350,172 km (0.098 R)
• M83: 43,621,393 km (0.092 R)
• M84: 44,302,213 km (0.094 R)
• M85: 44,712,410 km (0.081 R)
• M86: 45,812,254 km (0.072 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 310 - 12,955 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit