🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.11 AU - 1.49 AU

Year: 550 Days

Day: 17.9 Hours

Environment

Temp: -8 °C

Axial Tilt: 18.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 2.23 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.54 AU - 3.78 AU

Year: 2083 Days

Day: 45.2 Hours

Environment

Temp: -102 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.5

Radius: 13.6

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 4.13 AU - 6.41 AU

Year: 4487 Days

Day: 12.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 63,895,951 km

• M1: 173,683 km (0.11 R)
• M2: 545,883 km (0.083 R)
• M3: 966,851 km (0.114 R)
• M4: 1,220,569 km (0.069 R)
• M5: 1,363,285 km (0.11 R)
• M6: 1,451,698 km (0.103 R)
• M7: 1,603,689 km (0.068 R)
• M8: 2,607,940 km (0.115 R)
• M9: 2,700,990 km (0.067 R)
• M10: 2,967,274 km (0.119 R)
• M11: 3,881,466 km (0.071 R)
• M12: 4,031,214 km (0.093 R)
• M13: 4,425,255 km (0.082 R)
• M14: 4,993,278 km (0.085 R)
• M15: 5,536,468 km (0.095 R)
• M16: 5,729,898 km (0.119 R)
• M17: 5,876,354 km (0.065 R)
• M18: 5,999,473 km (0.097 R)
• M19: 6,098,507 km (0.077 R)
• M20: 6,323,502 km (0.079 R)
• M21: 6,475,045 km (0.088 R)
• M22: 6,807,601 km (0.108 R)
• M23: 7,015,093 km (0.119 R)
• M24: 7,303,817 km (0.06 R)
• M25: 8,138,423 km (0.106 R)
• M26: 8,469,633 km (0.073 R)
• M27: 8,974,975 km (0.036 R)
• M28: 10,251,044 km (0.109 R)
• M29: 10,459,285 km (0.057 R)
• M30: 10,669,021 km (0.097 R)
• M31: 10,759,378 km (0.06 R)
• M32: 11,031,796 km (0.101 R)
• M33: 11,123,050 km (0.101 R)
• M34: 11,429,427 km (0.112 R)
• M35: 11,800,579 km (0.112 R)
• M36: 11,987,577 km (0.048 R)
• M37: 12,523,137 km (0.083 R)
• M38: 12,714,024 km (0.075 R)
• M39: 12,873,794 km (0.064 R)
• M40: 13,324,832 km (0.099 R)
• M41: 13,454,683 km (0.1 R)
• M42: 14,176,193 km (0.105 R)
• M43: 14,642,041 km (0.078 R)
• M44: 15,282,170 km (0.117 R)
• M45: 15,622,805 km (0.079 R)
• M46: 15,759,836 km (0.063 R)
• M47: 15,965,982 km (0.115 R)
• M48: 16,138,469 km (0.079 R)
• M49: 16,381,116 km (0.032 R)
• M50: 16,694,823 km (0.074 R)
• M51: 17,116,091 km (0.094 R)
• M52: 17,505,344 km (0.111 R)
• M53: 17,612,008 km (0.067 R)
• M54: 18,836,317 km (0.11 R)
• M55: 19,311,589 km (0.103 R)
• M56: 19,680,049 km (0.115 R)
• M57: 20,536,048 km (0.109 R)
• M58: 21,100,929 km (0.066 R)
• M59: 21,252,322 km (0.087 R)
• M60: 21,900,231 km (0.11 R)
• M61: 22,092,015 km (0.087 R)
• M62: 22,322,994 km (0.06 R)
• M63: 22,826,092 km (0.069 R)
• M64: 23,176,450 km (0.117 R)
• M65: 23,489,558 km (0.069 R)
• M66: 23,685,831 km (0.099 R)
• M67: 24,397,318 km (0.081 R)
• M68: 24,795,548 km (0.114 R)
• M69: 25,356,689 km (0.082 R)
• M70: 26,125,024 km (0.102 R)
• M71: 26,573,369 km (0.108 R)
• M72: 26,737,029 km (0.11 R)
• M73: 27,601,854 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.4

Radius: 11.6

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 9.28 AU - 10.76 AU

Year: 11763 Days

Day: 7.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 63,895,951 km

• M1: 148,102 km (0.026 R)
• M2: 231,129 km (0.108 R)
• M3: 356,342 km (0.095 R)
• M4: 728,542 km (0.08 R)
• M5: 888,911 km (0.086 R)
• M6: 1,152,352 km (0.059 R)
• M7: 1,322,894 km (0.108 R)
• M8: 2,203,277 km (0.118 R)
• M9: 2,369,331 km (0.103 R)
• M10: 2,514,890 km (0.109 R)
• M11: 2,866,295 km (0.075 R)
• M12: 2,995,847 km (0.094 R)
• M13: 3,180,301 km (0.108 R)
• M14: 3,984,539 km (0.073 R)
• M15: 4,071,156 km (0.115 R)
• M16: 4,246,635 km (0.112 R)
• M17: 4,394,737 km (0.117 R)
• M18: 4,665,658 km (0.118 R)
• M19: 5,097,996 km (0.083 R)
• M20: 6,034,479 km (0.108 R)
• M21: 6,711,110 km (0.086 R)
• M22: 7,093,632 km (0.067 R)
• M23: 7,376,222 km (0.07 R)
• M24: 7,483,185 km (0.044 R)
• M25: 8,543,834 km (0.073 R)
• M26: 8,656,182 km (0.082 R)
• M27: 9,263,998 km (0.07 R)
• M28: 9,729,098 km (0.108 R)
• M29: 10,043,253 km (0.117 R)
• M30: 10,360,849 km (0.056 R)
• M31: 10,520,919 km (0.12 R)
• M32: 10,722,128 km (0.037 R)
• M33: 12,377,578 km (0.113 R)
• M34: 12,718,063 km (0.095 R)
• M35: 14,066,987 km (0.096 R)
• M36: 14,422,432 km (0.106 R)
• M37: 14,870,926 km (0.091 R)
• M38: 15,142,296 km (0.078 R)
• M39: 15,873,680 km (0.1 R)
• M40: 17,513,872 km (0.04 R)
• M41: 18,572,276 km (0.112 R)
• M42: 20,952,678 km (0.102 R)
• M43: 21,511,575 km (0.117 R)
• M44: 21,664,764 km (0.041 R)
• M45: 25,613,549 km (0.106 R)
• M46: 25,776,012 km (0.099 R)
• M47: 26,374,853 km (0.106 R)
• M48: 26,868,226 km (0.071 R)
• M49: 27,033,382 km (0.084 R)
• M50: 27,975,550 km (0.089 R)
• M51: 28,087,000 km (0.047 R)
• M52: 30,808,335 km (0.101 R)
• M53: 31,908,627 km (0.086 R)
• M54: 35,165,523 km (0.083 R)
• M55: 36,436,656 km (0.063 R)
• M56: 36,863,758 km (0.106 R)
• M57: 37,231,170 km (0.105 R)
• M58: 37,599,779 km (0.106 R)
• M59: 37,722,898 km (0.033 R)
• M60: 38,154,937 km (0.107 R)
• M61: 38,712,937 km (0.091 R)
• M62: 38,837,253 km (0.085 R)
• M63: 39,023,951 km (0.116 R)
• M64: 39,586,140 km (0.066 R)
• M65: 40,150,872 km (0.061 R)
• M66: 40,339,814 km (0.114 R)
• M67: 40,718,446 km (0.094 R)
• M68: 40,971,416 km (0.041 R)
• M69: 41,988,981 km (0.026 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 605.5

Radius: 4.3

Gravity: 32.75 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 11.82 AU - 13.16 AU

Year: 16370 Days

Day: 22 Hours

Environment

Temp: -196 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 63,895,951 km

• M1: 59,241 km (0.051 R)
• M2: 220,657 km (0.117 R)
• M3: 385,215 km (0.079 R)
• M4: 683,363 km (0.098 R)
• M5: 922,271 km (0.113 R)
• M6: 1,235,828 km (0.104 R)
• M7: 1,635,554 km (0.117 R)
• M8: 1,663,528 km (0.039 R)
• M9: 2,072,379 km (0.109 R)
• M10: 2,350,931 km (0.114 R)
• M11: 3,688,485 km (0.117 R)
• M12: 3,874,136 km (0.044 R)
• M13: 4,647,407 km (0.106 R)
• M14: 4,888,410 km (0.104 R)
• M15: 4,928,951 km (0.089 R)
• M16: 5,051,322 km (0.065 R)
• M17: 5,340,794 km (0.071 R)
• M18: 5,508,642 km (0.073 R)
• M19: 5,720,922 km (0.082 R)
• M20: 6,241,223 km (0.098 R)
• M21: 7,890,540 km (0.041 R)
• M22: 8,910,947 km (0.104 R)
• M23: 9,461,916 km (0.115 R)
• M24: 9,818,108 km (0.101 R)
• M25: 10,023,805 km (0.119 R)
• M26: 10,127,028 km (0.061 R)
• M27: 10,178,789 km (0.091 R)
• M28: 10,648,975 km (0.089 R)
• M29: 11,019,529 km (0.089 R)
• M30: 11,556,136 km (0.079 R)
• M31: 12,878,282 km (0.105 R)
• M32: 13,103,277 km (0.047 R)
• M33: 13,443,164 km (0.076 R)
• M34: 13,843,488 km (0.085 R)
• M35: 13,900,933 km (0.11 R)
• M36: 14,131,763 km (0.097 R)
• M37: 14,480,326 km (0.071 R)
• M38: 15,126,589 km (0.1 R)
• M39: 15,423,540 km (0.088 R)
• M40: 15,722,437 km (0.063 R)
• M41: 17,492,928 km (0.093 R)
• M42: 17,742,008 km (0.038 R)
• M43: 18,055,117 km (0.107 R)
• M44: 18,941,334 km (0.108 R)
• M45: 21,151,942 km (0.106 R)
• M46: 22,625,182 km (0.099 R)
• M47: 22,760,718 km (0.115 R)
• M48: 23,305,703 km (0.051 R)
• M49: 23,374,219 km (0.07 R)
• M50: 23,855,026 km (0.118 R)
• M51: 24,131,184 km (0.054 R)
• M52: 24,966,239 km (0.055 R)
• M53: 25,457,668 km (0.029 R)
• M54: 25,528,129 km (0.103 R)
• M55: 26,807,639 km (0.118 R)
• M56: 26,951,104 km (0.057 R)
• M57: 28,545,817 km (0.038 R)
• M58: 30,320,197 km (0.061 R)
• M59: 31,069,982 km (0.076 R)
• M60: 31,901,746 km (0.086 R)
• M61: 33,047,815 km (0.101 R)
• M62: 33,432,731 km (0.086 R)
• M63: 33,664,458 km (0.08 R)
• M64: 36,010,751 km (0.107 R)
• M65: 36,327,449 km (0.117 R)
• M66: 37,283,529 km (0.118 R)
• M67: 41,520,440 km (0.119 R)
• M68: 41,852,547 km (0.093 R)
• M69: 41,935,724 km (0.075 R)
• M70: 43,358,250 km (0.074 R)
• M71: 44,456,598 km (0.037 R)
• M72: 44,881,605 km (0.089 R)
• M73: 45,649,790 km (0.082 R)
• M74: 46,594,650 km (0.119 R)
• M75: 46,853,455 km (0.111 R)
• M76: 48,765,914 km (0.086 R)
• M77: 49,379,714 km (0.067 R)
• M78: 49,467,528 km (0.089 R)
• M79: 50,615,093 km (0.038 R)
• M80: 51,682,025 km (0.061 R)
• M81: 53,657,166 km (0.102 R)
• M82: 56,114,909 km (0.086 R)
• M83: 57,311,243 km (0.108 R)
• M84: 57,681,049 km (0.078 R)
• M85: 58,981,504 km (0.104 R)
• M86: 60,010,139 km (0.075 R)
• M87: 60,197,884 km (0.109 R)
• M88: 61,895,521 km (0.059 R)
• M89: 62,845,467 km (0.109 R)
• M90: 63,608,865 km (0.069 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: 183 - 11,389 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit