🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.15 AU - 2.69 AU

Year: 1361 Days

Day: 14.6 Hours

Environment

Temp: -79 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,178,587 km

• M1: 274,362 km (0.071 R)
• M2: 1,901,239 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.29 AU - 3.41 AU

Year: 2217 Days

Day: 15.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,178,587 km

• M1: 111,750 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.35 AU - 3.67 AU

Year: 2378 Days

Day: 29.6 Hours

Environment

Temp: -108 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,178,587 km

• M1: 954,285 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.18 AU - 4.78 AU

Year: 2872 Days

Day: 35.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235

Radius: 9.9

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.04 AU - 5.2 AU

Year: 4190 Days

Day: 12.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 66,178,587 km

• M1: 123,717 km (0.117 R)
• M2: 201,359 km (0.063 R)
• M3: 289,621 km (0.107 R)
• M4: 383,868 km (0.072 R)
• M5: 506,538 km (0.11 R)
• M6: 713,432 km (0.09 R)
• M7: 977,921 km (0.049 R)
• M8: 1,295,368 km (0.061 R)
• M9: 1,513,033 km (0.105 R)
• M10: 1,596,359 km (0.073 R)
• M11: 1,717,982 km (0.091 R)
• M12: 1,805,198 km (0.088 R)
• M13: 2,182,035 km (0.119 R)
• M14: 2,290,343 km (0.106 R)
• M15: 2,498,434 km (0.042 R)
• M16: 2,785,512 km (0.072 R)
• M17: 3,053,143 km (0.113 R)
• M18: 3,128,989 km (0.105 R)
• M19: 3,267,068 km (0.11 R)
• M20: 3,454,514 km (0.045 R)
• M21: 3,597,380 km (0.113 R)
• M22: 3,661,557 km (0.047 R)
• M23: 3,790,960 km (0.1 R)
• M24: 4,188,441 km (0.116 R)
• M25: 4,256,059 km (0.088 R)
• M26: 4,529,973 km (0.12 R)
• M27: 4,809,721 km (0.104 R)
• M28: 5,367,871 km (0.099 R)
• M29: 5,552,325 km (0.099 R)
• M30: 5,776,423 km (0.099 R)
• M31: 6,156,551 km (0.118 R)
• M32: 6,821,513 km (0.093 R)
• M33: 6,901,249 km (0.083 R)
• M34: 7,041,572 km (0.101 R)
• M35: 7,223,333 km (0.03 R)
• M36: 7,778,042 km (0.073 R)
• M37: 8,176,720 km (0.078 R)
• M38: 8,431,934 km (0.062 R)
• M39: 8,496,112 km (0.114 R)
• M40: 9,279,406 km (0.117 R)
• M41: 9,367,819 km (0.079 R)
• M42: 9,635,000 km (0.109 R)
• M43: 9,724,610 km (0.104 R)
• M44: 9,814,368 km (0.089 R)
• M45: 9,927,165 km (0.107 R)
• M46: 9,995,083 km (0.118 R)
• M47: 10,290,838 km (0.11 R)
• M48: 10,497,283 km (0.115 R)
• M49: 11,219,092 km (0.096 R)
• M50: 11,764,825 km (0.12 R)
• M51: 12,246,530 km (0.117 R)
• M52: 12,392,388 km (0.09 R)
• M53: 12,734,668 km (0.07 R)
• M54: 12,981,206 km (0.085 R)
• M55: 13,229,239 km (0.103 R)
• M56: 13,353,854 km (0.087 R)
• M57: 13,704,960 km (0.099 R)
• M58: 13,957,481 km (0.116 R)
• M59: 14,135,204 km (0.037 R)
• M60: 14,957,394 km (0.068 R)
• M61: 15,217,395 km (0.069 R)
• M62: 15,400,353 km (0.047 R)
• M63: 15,689,376 km (0.119 R)
• M64: 16,326,214 km (0.09 R)
• M65: 16,620,772 km (0.073 R)
• M66: 16,701,555 km (0.116 R)
• M67: 16,809,266 km (0.048 R)
• M68: 17,982,412 km (0.106 R)
• M69: 18,203,518 km (0.113 R)
• M70: 18,676,546 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 394.1

Radius: 5.7

Gravity: 12.13 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 10.81 AU - 14.63 AU

Year: 16407 Days

Day: 17.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 66,178,587 km

• M1: 134,788 km (0.086 R)
• M2: 316,549 km (0.074 R)
• M3: 373,247 km (0.113 R)
• M4: 765,941 km (0.112 R)
• M5: 844,480 km (0.089 R)
• M6: 1,118,693 km (0.098 R)
• M7: 1,231,340 km (0.118 R)
• M8: 1,667,119 km (0.081 R)
• M9: 1,770,042 km (0.052 R)
• M10: 1,955,394 km (0.104 R)
• M11: 2,489,309 km (0.061 R)
• M12: 2,818,125 km (0.115 R)
• M13: 4,195,323 km (0.104 R)
• M14: 4,478,063 km (0.065 R)
• M15: 4,513,817 km (0.082 R)
• M16: 5,211,691 km (0.05 R)
• M17: 7,286,912 km (0.104 R)
• M18: 7,329,099 km (0.088 R)
• M19: 7,455,958 km (0.067 R)
• M20: 7,669,284 km (0.032 R)
• M21: 8,720,509 km (0.116 R)
• M22: 9,584,287 km (0.113 R)
• M23: 10,096,809 km (0.059 R)
• M24: 10,379,998 km (0.059 R)
• M25: 11,002,774 km (0.079 R)
• M26: 11,294,340 km (0.083 R)
• M27: 12,993,622 km (0.108 R)
• M28: 13,664,270 km (0.103 R)
• M29: 14,770,995 km (0.066 R)
• M30: 15,254,196 km (0.084 R)
• M31: 15,742,483 km (0.094 R)
• M32: 15,797,086 km (0.077 R)
• M33: 16,070,850 km (0.113 R)
• M34: 16,567,665 km (0.1 R)
• M35: 17,917,038 km (0.092 R)
• M36: 18,893,912 km (0.096 R)
• M37: 19,535,238 km (0.048 R)
• M38: 19,770,256 km (0.116 R)
• M39: 19,947,081 km (0.062 R)
• M40: 20,006,172 km (0.115 R)
• M41: 20,242,985 km (0.101 R)
• M42: 20,480,846 km (0.081 R)
• M43: 20,540,386 km (0.098 R)
• M44: 20,779,294 km (0.094 R)
• M45: 20,959,110 km (0.117 R)
• M46: 22,539,014 km (0.073 R)
• M47: 23,094,770 km (0.065 R)
• M48: 23,281,169 km (0.108 R)
• M49: 24,282,876 km (0.096 R)
• M50: 24,346,006 km (0.037 R)
• M51: 24,725,536 km (0.088 R)
• M52: 25,298,646 km (0.101 R)
• M53: 26,263,552 km (0.084 R)
• M54: 27,766,262 km (0.075 R)
• M55: 28,627,946 km (0.116 R)
• M56: 29,970,587 km (0.059 R)
• M57: 30,786,045 km (0.043 R)
• M58: 30,922,628 km (0.079 R)
• M59: 30,990,994 km (0.082 R)
• M60: 31,884,542 km (0.113 R)
• M61: 32,786,617 km (0.12 R)
• M62: 33,205,641 km (0.119 R)
• M63: 33,767,381 km (0.086 R)
• M64: 34,544,692 km (0.06 R)
• M65: 34,615,601 km (0.085 R)
• M66: 35,614,017 km (0.085 R)
• M67: 36,333,134 km (0.093 R)
• M68: 36,622,008 km (0.081 R)
• M69: 36,766,818 km (0.099 R)
• M70: 36,839,224 km (0.092 R)
• M71: 37,129,444 km (0.068 R)
• M72: 37,785,430 km (0.092 R)
• M73: 40,372,277 km (0.102 R)
• M74: 41,951,581 km (0.113 R)
• M75: 42,406,508 km (0.062 R)
• M76: 43,397,893 km (0.051 R)
• M77: 43,551,082 km (0.099 R)
• M78: 46,730,784 km (0.046 R)
• M79: 48,071,032 km (0.079 R)
• M80: 49,503,880 km (0.102 R)
• M81: 49,743,985 km (0.037 R)
• M82: 50,305,874 km (0.105 R)
• M83: 50,466,842 km (0.088 R)
• M84: 51,031,424 km (0.086 R)
• M85: 51,679,183 km (0.097 R)
• M86: 52,819,418 km (0.094 R)
• M87: 53,967,881 km (0.049 R)
• M88: 54,380,023 km (0.101 R)
• M89: 54,545,179 km (0.11 R)
• M90: 54,627,757 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 344.2

Radius: 6.1

Gravity: 9.25 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 14.67 AU - 17.09 AU

Year: 22886 Days

Day: 19.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 66,178,587 km

• M1: 306,376 km (0.11 R)
• M2: 385,514 km (0.081 R)
• M3: 706,850 km (0.115 R)
• M4: 928,554 km (0.1 R)
• M5: 1,096,403 km (0.115 R)
• M6: 1,379,592 km (0.114 R)
• M7: 1,713,943 km (0.083 R)
• M8: 1,801,458 km (0.104 R)
• M9: 2,011,343 km (0.111 R)
• M10: 2,166,177 km (0.094 R)
• M11: 2,229,307 km (0.114 R)
• M12: 2,962,187 km (0.101 R)
• M13: 3,174,168 km (0.072 R)
• M14: 3,427,886 km (0.082 R)
• M15: 3,839,579 km (0.102 R)
• M16: 3,954,620 km (0.093 R)
• M17: 4,266,830 km (0.112 R)
• M18: 4,668,351 km (0.089 R)
• M19: 4,750,181 km (0.106 R)
• M20: 4,791,171 km (0.101 R)
• M21: 4,832,310 km (0.097 R)
• M22: 5,208,399 km (0.119 R)
• M23: 5,335,707 km (0.097 R)
• M24: 5,811,728 km (0.114 R)
• M25: 6,665,782 km (0.107 R)
• M26: 6,757,934 km (0.092 R)
• M27: 7,272,401 km (0.094 R)
• M28: 7,510,412 km (0.086 R)
• M29: 8,338,735 km (0.055 R)
• M30: 8,688,196 km (0.067 R)
• M31: 8,940,717 km (0.103 R)
• M32: 9,660,731 km (0.108 R)
• M33: 9,974,887 km (0.075 R)
• M34: 10,292,483 km (0.109 R)
• M35: 10,613,371 km (0.106 R)
• M36: 10,721,081 km (0.102 R)
• M37: 10,883,395 km (0.056 R)
• M38: 11,046,456 km (0.098 R)
• M39: 11,485,227 km (0.04 R)
• M40: 12,041,731 km (0.086 R)
• M41: 13,065,429 km (0.051 R)
• M42: 14,592,674 km (0.108 R)
• M43: 15,134,368 km (0.108 R)
• M44: 16,175,569 km (0.097 R)
• M45: 16,299,436 km (0.098 R)
• M46: 16,610,899 km (0.083 R)
• M47: 16,673,431 km (0.072 R)
• M48: 17,050,118 km (0.112 R)
• M49: 18,326,038 km (0.1 R)
• M50: 18,520,067 km (0.043 R)
• M51: 19,171,865 km (0.086 R)
• M52: 19,434,559 km (0.1 R)
• M53: 20,833,747 km (0.069 R)
• M54: 21,239,457 km (0.12 R)
• M55: 23,097,014 km (0.116 R)
• M56: 23,306,600 km (0.078 R)
• M57: 23,657,407 km (0.063 R)
• M58: 24,293,049 km (0.103 R)
• M59: 26,379,490 km (0.1 R)
• M60: 26,452,494 km (0.065 R)
• M61: 26,598,501 km (0.083 R)
• M62: 28,298,232 km (0.104 R)
• M63: 28,747,475 km (0.106 R)
• M64: 31,105,287 km (0.094 R)
• M65: 31,336,864 km (0.089 R)
• M66: 32,659,310 km (0.116 R)
• M67: 33,130,393 km (0.115 R)
• M68: 33,682,709 km (0.109 R)
• M69: 34,876,799 km (0.084 R)
• M70: 40,124,542 km (0.115 R)
• M71: 40,966,479 km (0.093 R)
• M72: 41,559,336 km (0.092 R)
• M73: 42,240,305 km (0.113 R)
• M74: 43,354,809 km (0.107 R)
• M75: 43,785,950 km (0.041 R)
• M76: 46,932,442 km (0.099 R)
• M77: 49,699,554 km (0.108 R)
• M78: 50,694,230 km (0.117 R)
• M79: 51,057,454 km (0.068 R)
• M80: 53,902,058 km (0.115 R)
• M81: 55,017,011 km (0.108 R)
• M82: 56,139,443 km (0.084 R)
• M83: 56,327,338 km (0.115 R)
• M84: 57,269,506 km (0.091 R)
• M85: 57,647,839 km (0.102 R)
• M86: 57,837,379 km (0.086 R)
• M87: 58,597,336 km (0.06 R)
• M88: 58,978,661 km (0.094 R)
• M89: 61,864,105 km (0.069 R)
• M90: 62,058,133 km (0.073 R)
• M91: 62,252,312 km (0.034 R)
• M92: 63,226,343 km (0.032 R)
• M93: 64,893,761 km (0.099 R)
• M94: 65,386,985 km (0.104 R)
• M95: 65,584,604 km (0.115 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 14,773 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit