🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 3.3 AU - 4.28 AU

Year: 2736 Days

Day: 34.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.8

Radius: 13

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 5.41 AU - 6.75 AU

Year: 5560 Days

Day: 7.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 73,200,509 km

• M1: 183,108 km (0.087 R)
• M2: 391,797 km (0.107 R)
• M3: 485,744 km (0.119 R)
• M4: 579,093 km (0.119 R)
• M5: 889,210 km (0.042 R)
• M6: 1,266,795 km (0.108 R)
• M7: 1,514,230 km (0.094 R)
• M8: 1,643,931 km (0.081 R)
• M9: 1,794,726 km (0.096 R)
• M10: 1,880,445 km (0.08 R)
• M11: 2,020,768 km (0.113 R)
• M12: 2,164,681 km (0.086 R)
• M13: 2,349,435 km (0.104 R)
• M14: 2,656,260 km (0.081 R)
• M15: 2,814,534 km (0.097 R)
• M16: 3,308,656 km (0.115 R)
• M17: 3,587,806 km (0.108 R)
• M18: 3,830,154 km (0.096 R)
• M19: 4,169,442 km (0.033 R)
• M20: 4,447,844 km (0.102 R)
• M21: 4,974,279 km (0.115 R)
• M22: 5,096,799 km (0.1 R)
• M23: 5,269,884 km (0.119 R)
• M24: 5,445,063 km (0.069 R)
• M25: 5,904,329 km (0.119 R)
• M26: 6,034,180 km (0.116 R)
• M27: 6,270,245 km (0.062 R)
• M28: 6,376,160 km (0.05 R)
• M29: 6,670,569 km (0.095 R)
• M30: 6,942,089 km (0.116 R)
• M31: 7,217,349 km (0.087 R)
• M32: 7,524,324 km (0.06 R)
• M33: 7,636,971 km (0.09 R)
• M34: 8,676,527 km (0.03 R)
• M35: 9,424,516 km (0.047 R)
• M36: 9,607,026 km (0.078 R)
• M37: 9,698,879 km (0.104 R)
• M38: 9,944,967 km (0.05 R)
• M39: 10,224,266 km (0.052 R)
• M40: 10,664,084 km (0.109 R)
• M41: 11,399,956 km (0.1 R)
• M42: 11,627,195 km (0.092 R)
• M43: 12,020,339 km (0.117 R)
• M44: 12,451,180 km (0.111 R)
• M45: 12,651,642 km (0.044 R)
• M46: 12,819,640 km (0.055 R)
• M47: 13,293,865 km (0.094 R)
• M48: 14,085,388 km (0.111 R)
• M49: 14,189,807 km (0.05 R)
• M50: 14,680,338 km (0.12 R)
• M51: 15,426,682 km (0.107 R)
• M52: 15,822,518 km (0.106 R)
• M53: 17,215,723 km (0.077 R)
• M54: 17,439,222 km (0.11 R)
• M55: 18,002,458 km (0.077 R)
• M56: 18,115,853 km (0.108 R)
• M57: 19,378,310 km (0.112 R)
• M58: 19,572,189 km (0.12 R)
• M59: 19,805,561 km (0.116 R)
• M60: 20,157,415 km (0.057 R)
• M61: 20,275,149 km (0.093 R)
• M62: 20,471,870 km (0.072 R)
• M63: 21,305,130 km (0.119 R)
• M64: 22,108,920 km (0.115 R)
• M65: 22,514,629 km (0.083 R)
• M66: 22,840,902 km (0.112 R)
• M67: 23,127,831 km (0.093 R)
• M68: 23,374,518 km (0.115 R)
• M69: 23,746,418 km (0.108 R)
• M70: 23,829,295 km (0.085 R)
• M71: 24,036,937 km (0.116 R)
• M72: 25,847,670 km (0.103 R)
• M73: 26,189,501 km (0.077 R)
• M74: 27,007,053 km (0.108 R)
• M75: 27,745,618 km (0.074 R)
• M76: 29,465,245 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.7

Radius: 10.4

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 6.36 AU - 8.74 AU

Year: 7694 Days

Day: 9.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 73,200,509 km

• M1: 159,023 km (0.054 R)
• M2: 250,427 km (0.119 R)
• M3: 347,067 km (0.1 R)
• M4: 614,249 km (0.101 R)
• M5: 885,619 km (0.074 R)
• M6: 1,194,389 km (0.12 R)
• M7: 1,590,674 km (0.049 R)
• M8: 1,737,878 km (0.045 R)
• M9: 1,987,109 km (0.115 R)
• M10: 2,207,167 km (0.118 R)
• M11: 2,393,117 km (0.118 R)
• M12: 2,627,537 km (0.058 R)
• M13: 2,802,866 km (0.09 R)
• M14: 2,982,084 km (0.119 R)
• M15: 3,188,230 km (0.051 R)
• M16: 3,859,475 km (0.117 R)
• M17: 3,933,975 km (0.06 R)
• M18: 4,443,206 km (0.107 R)
• M19: 4,547,476 km (0.116 R)
• M20: 4,652,643 km (0.049 R)
• M21: 4,892,299 km (0.091 R)
• M22: 5,163,520 km (0.091 R)
• M23: 5,300,851 km (0.104 R)
• M24: 5,720,473 km (0.066 R)
• M25: 6,296,574 km (0.03 R)
• M26: 6,502,571 km (0.093 R)
• M27: 7,073,137 km (0.036 R)
• M28: 9,850,721 km (0.065 R)
• M29: 10,539,918 km (0.115 R)
• M30: 11,102,705 km (0.078 R)
• M31: 11,387,689 km (0.104 R)
• M32: 11,675,067 km (0.053 R)
• M33: 11,964,987 km (0.113 R)
• M34: 12,220,500 km (0.058 R)
• M35: 12,293,803 km (0.081 R)
• M36: 12,477,958 km (0.113 R)
• M37: 12,811,412 km (0.111 R)
• M38: 12,960,711 km (0.08 R)
• M39: 13,298,503 km (0.118 R)
• M40: 14,484,215 km (0.091 R)
• M41: 14,639,648 km (0.118 R)
• M42: 14,717,588 km (0.118 R)
• M43: 15,743,530 km (0.116 R)
• M44: 16,144,153 km (0.117 R)
• M45: 16,224,637 km (0.071 R)
• M46: 16,629,449 km (0.072 R)
• M47: 17,697,279 km (0.05 R)
• M48: 17,863,482 km (0.067 R)
• M49: 18,365,383 km (0.111 R)
• M50: 18,914,407 km (0.059 R)
• M51: 19,340,312 km (0.04 R)
• M52: 20,288,613 km (0.093 R)
• M53: 20,680,858 km (0.119 R)
• M54: 21,340,286 km (0.099 R)
• M55: 21,561,541 km (0.089 R)
• M56: 21,961,865 km (0.077 R)
• M57: 22,051,175 km (0.103 R)
• M58: 22,860,350 km (0.113 R)
• M59: 23,405,036 km (0.119 R)
• M60: 23,770,653 km (0.063 R)
• M61: 24,230,367 km (0.063 R)
• M62: 24,368,745 km (0.095 R)
• M63: 24,925,249 km (0.119 R)
• M64: 25,673,837 km (0.053 R)
• M65: 25,815,057 km (0.093 R)
• M66: 25,909,304 km (0.09 R)
• M67: 27,097,111 km (0.093 R)
• M68: 27,336,917 km (0.095 R)
• M69: 28,497,347 km (0.103 R)
• M70: 29,181,608 km (0.118 R)
• M71: 29,673,785 km (0.077 R)
• M72: 31,568,741 km (0.101 R)
• M73: 31,669,570 km (0.066 R)
• M74: 32,276,788 km (0.104 R)
• M75: 32,581,818 km (0.038 R)
• M76: 32,887,745 km (0.116 R)
• M77: 33,863,124 km (0.106 R)

Asteroid Belt

Center: 11.97 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 16.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 28.4

Radius: 6.1

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 13.05 AU - 19.73 AU

Year: 24608 Days

Day: 19.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 73,200,509 km

• M1: 76,744 km (0.113 R)
• M2: 308,172 km (0.091 R)
• M3: 622,477 km (0.09 R)
• M4: 695,331 km (0.098 R)
• M5: 1,758,523 km (0.102 R)
• M6: 1,828,086 km (0.118 R)
• M7: 2,060,860 km (0.03 R)
• M8: 3,124,800 km (0.118 R)
• M9: 3,666,644 km (0.111 R)
• M10: 3,891,489 km (0.118 R)
• M11: 4,401,917 km (0.049 R)
• M12: 5,181,472 km (0.094 R)
• M13: 7,253,253 km (0.083 R)
• M14: 7,506,971 km (0.081 R)
• M15: 8,023,383 km (0.095 R)
• M16: 10,358,306 km (0.034 R)
• M17: 10,739,930 km (0.059 R)
• M18: 10,835,972 km (0.07 R)
• M19: 10,964,626 km (0.05 R)
• M20: 11,029,103 km (0.094 R)
• M21: 11,945,240 km (0.042 R)
• M22: 13,330,217 km (0.081 R)
• M23: 14,623,042 km (0.082 R)
• M24: 16,395,777 km (0.069 R)
• M25: 17,438,923 km (0.084 R)
• M26: 20,416,070 km (0.034 R)
• M27: 24,131,333 km (0.085 R)
• M28: 24,678,862 km (0.089 R)
• M29: 25,358,335 km (0.057 R)
• M30: 26,302,597 km (0.044 R)
• M31: 26,562,149 km (0.086 R)
• M32: 28,225,378 km (0.041 R)
• M33: 29,472,426 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 352.9

Radius: 4.8

Gravity: 15.32 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 14.85 AU - 19.41 AU

Year: 26293 Days

Day: 22 Hours

Environment

Temp: -203 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 73,200,509 km

• M1: 66,272 km (0.06 R)
• M2: 122,072 km (0.049 R)
• M3: 902,075 km (0.09 R)
• M4: 1,328,130 km (0.027 R)
• M5: 1,385,426 km (0.088 R)
• M6: 2,001,620 km (0.101 R)
• M7: 2,235,291 km (0.084 R)
• M8: 2,728,067 km (0.085 R)
• M9: 3,292,051 km (0.095 R)
• M10: 3,647,346 km (0.117 R)
• M11: 4,139,971 km (0.083 R)
• M12: 4,828,720 km (0.048 R)
• M13: 4,961,862 km (0.092 R)
• M14: 6,165,078 km (0.096 R)
• M15: 6,552,536 km (0.08 R)
• M16: 7,199,098 km (0.067 R)
• M17: 7,504,278 km (0.082 R)
• M18: 7,710,125 km (0.072 R)
• M19: 8,767,034 km (0.118 R)
• M20: 9,812,274 km (0.116 R)
• M21: 10,150,515 km (0.095 R)
• M22: 10,896,410 km (0.071 R)
• M23: 11,012,647 km (0.107 R)
• M24: 11,482,085 km (0.079 R)
• M25: 11,659,808 km (0.098 R)
• M26: 11,719,198 km (0.119 R)
• M27: 12,077,934 km (0.057 R)
• M28: 12,561,883 km (0.089 R)
• M29: 13,175,683 km (0.105 R)
• M30: 16,654,581 km (0.088 R)
• M31: 16,922,960 km (0.076 R)
• M32: 17,600,189 km (0.096 R)
• M33: 18,563,001 km (0.107 R)
• M34: 20,467,681 km (0.114 R)
• M35: 20,827,315 km (0.1 R)
• M36: 21,479,561 km (0.105 R)
• M37: 21,771,726 km (0.073 R)
• M38: 22,212,292 km (0.057 R)
• M39: 22,359,795 km (0.116 R)
• M40: 22,433,697 km (0.085 R)
• M41: 22,878,750 km (0.071 R)
• M42: 23,476,543 km (0.064 R)
• M43: 24,079,572 km (0.086 R)
• M44: 28,280,729 km (0.108 R)
• M45: 28,841,721 km (0.097 R)
• M46: 29,002,689 km (0.116 R)
• M47: 30,056,007 km (0.119 R)
• M48: 31,369,626 km (0.119 R)
• M49: 32,200,044 km (0.119 R)
• M50: 34,137,486 km (0.074 R)
• M51: 34,478,270 km (0.089 R)
• M52: 34,734,531 km (0.107 R)
• M53: 36,198,945 km (0.102 R)
• M54: 36,546,461 km (0.041 R)
• M55: 36,982,389 km (0.083 R)
• M56: 39,365,932 km (0.113 R)
• M57: 39,991,999 km (0.09 R)
• M58: 41,707,737 km (0.106 R)
• M59: 41,798,692 km (0.049 R)
• M60: 41,980,902 km (0.109 R)
• M61: 43,079,250 km (0.071 R)
• M62: 44,372,524 km (0.079 R)
• M63: 44,558,324 km (0.061 R)
• M64: 45,678,513 km (0.071 R)
• M65: 45,772,311 km (0.116 R)
• M66: 46,902,523 km (0.069 R)
• M67: 47,661,134 km (0.076 R)
• M68: 49,094,281 km (0.085 R)
• M69: 49,768,070 km (0.086 R)
• M70: 50,251,122 km (0.106 R)
• M71: 50,347,911 km (0.112 R)
• M72: 50,929,997 km (0.106 R)
• M73: 51,611,864 km (0.074 R)
• M74: 52,395,009 km (0.118 R)
• M75: 52,493,145 km (0.101 R)
• M76: 55,466,253 km (0.119 R)
• M77: 55,866,726 km (0.092 R)
• M78: 56,872,323 km (0.102 R)
• M79: 57,782,327 km (0.058 R)
• M80: 58,086,759 km (0.113 R)
• M81: 58,391,789 km (0.094 R)
• M82: 59,207,546 km (0.094 R)
• M83: 59,616,995 km (0.112 R)
• M84: 61,470,513 km (0.109 R)
• M85: 62,508,423 km (0.118 R)
• M86: 64,706,764 km (0.062 R)
• M87: 65,339,563 km (0.079 R)
• M88: 66,611,294 km (0.095 R)
• M89: 67,356,890 km (0.033 R)
• M90: 70,583,267 km (0.115 R)
• M91: 70,908,643 km (0.112 R)
• M92: 72,433,943 km (0.115 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 15,179 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit