🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.41 AU - 0.61 AU

Year: 136 Days

Day: 36.6 Hours

Environment

Temp: 231 °C

Axial Tilt: 21.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,797,294 km

• M1: 62,831 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.47 AU - 0.61 AU

Year: 149 Days

Day: 12.9 Hours

Environment

Temp: 220 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.68 AU - 1.06 AU

Year: 304 Days

Day: 22.8 Hours

Environment

Temp: 31 °C

Axial Tilt: 42.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 3.34 AU - 3.4 AU

Year: 2318 Days

Day: 15.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.69 AU - 4.39 AU

Year: 2496 Days

Day: 34.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.3

Radius: 11.7

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 7.4 AU - 12.18 AU

Year: 11479 Days

Day: 11.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 83,797,294 km

• M1: 300,841 km (0.076 R)
• M2: 569,070 km (0.086 R)
• M3: 648,806 km (0.09 R)
• M4: 733,179 km (0.117 R)
• M5: 971,638 km (0.112 R)
• M6: 1,131,259 km (0.088 R)
• M7: 1,734,737 km (0.103 R)
• M8: 1,807,591 km (0.07 R)
• M9: 1,881,343 km (0.102 R)
• M10: 2,057,868 km (0.111 R)
• M11: 2,266,408 km (0.117 R)
• M12: 2,904,443 km (0.059 R)
• M13: 3,139,162 km (0.115 R)
• M14: 3,228,920 km (0.119 R)
• M15: 3,658,715 km (0.092 R)
• M16: 3,816,690 km (0.095 R)
• M17: 4,640,676 km (0.082 R)
• M18: 5,554,419 km (0.061 R)
• M19: 5,699,978 km (0.071 R)
• M20: 5,846,883 km (0.119 R)
• M21: 6,408,623 km (0.055 R)
• M22: 6,599,660 km (0.082 R)
• M23: 6,870,432 km (0.08 R)
• M24: 7,664,348 km (0.045 R)
• M25: 7,745,280 km (0.079 R)
• M26: 8,320,334 km (0.05 R)
• M27: 9,598,499 km (0.099 R)
• M28: 9,905,473 km (0.079 R)
• M29: 10,038,017 km (0.089 R)
• M30: 10,982,728 km (0.083 R)
• M31: 11,442,592 km (0.076 R)
• M32: 12,191,329 km (0.06 R)
• M33: 12,428,591 km (0.119 R)
• M34: 12,619,628 km (0.119 R)
• M35: 12,763,391 km (0.076 R)
• M36: 14,331,476 km (0.117 R)
• M37: 14,833,826 km (0.11 R)
• M38: 15,856,028 km (0.064 R)
• M39: 16,585,018 km (0.119 R)
• M40: 17,059,543 km (0.094 R)
• M41: 17,165,458 km (0.091 R)
• M42: 17,699,074 km (0.085 R)
• M43: 18,075,761 km (0.092 R)
• M44: 18,346,533 km (0.068 R)
• M45: 18,837,214 km (0.108 R)
• M46: 19,166,629 km (0.077 R)
• M47: 20,842,723 km (0.116 R)
• M48: 22,565,492 km (0.085 R)
• M49: 23,384,840 km (0.09 R)
• M50: 23,502,723 km (0.111 R)
• M51: 24,632,337 km (0.101 R)
• M52: 24,992,718 km (0.025 R)
• M53: 26,023,298 km (0.077 R)
• M54: 26,267,890 km (0.082 R)
• M55: 28,251,408 km (0.101 R)
• M56: 28,817,786 km (0.099 R)
• M57: 28,944,196 km (0.092 R)
• M58: 29,388,053 km (0.115 R)
• M59: 29,642,818 km (0.098 R)
• M60: 29,898,182 km (0.062 R)
• M61: 31,315,771 km (0.081 R)
• M62: 31,510,847 km (0.071 R)
• M63: 31,706,222 km (0.057 R)
• M64: 32,557,733 km (0.059 R)
• M65: 32,755,351 km (0.108 R)
• M66: 32,953,269 km (0.08 R)
• M67: 33,682,559 km (0.111 R)
• M68: 33,949,142 km (0.037 R)
• M69: 35,292,232 km (0.09 R)
• M70: 35,970,210 km (0.061 R)
• M71: 37,408,144 km (0.099 R)
• M72: 37,615,038 km (0.091 R)
• M73: 37,960,908 km (0.103 R)
• M74: 38,725,204 km (0.045 R)
• M75: 40,906,790 km (0.032 R)
• M76: 42,335,150 km (0.092 R)
• M77: 44,508,358 km (0.104 R)
• M78: 45,608,651 km (0.097 R)
• M79: 46,421,117 km (0.096 R)
• M80: 47,686,116 km (0.063 R)
• M81: 48,135,359 km (0.106 R)
• M82: 49,642,857 km (0.069 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.3

Radius: 8.6

Gravity: 7.35 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 9.67 AU - 11.41 AU

Year: 12823 Days

Day: 12.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 83,797,294 km

• M1: 125,363 km (0.107 R)
• M2: 222,751 km (0.118 R)
• M3: 673,789 km (0.097 R)
• M4: 837,000 km (0.117 R)
• M5: 1,267,393 km (0.069 R)
• M6: 1,541,606 km (0.05 R)
• M7: 2,092,126 km (0.103 R)
• M8: 2,472,254 km (0.055 R)
• M9: 4,265,484 km (0.107 R)
• M10: 5,796,618 km (0.059 R)
• M11: 5,909,265 km (0.114 R)
• M12: 6,328,738 km (0.102 R)
• M13: 6,718,291 km (0.115 R)
• M14: 6,995,645 km (0.066 R)
• M15: 7,561,724 km (0.083 R)
• M16: 7,850,298 km (0.087 R)
• M17: 8,910,049 km (0.068 R)
• M18: 9,040,349 km (0.093 R)
• M19: 9,302,594 km (0.086 R)
• M20: 9,390,558 km (0.089 R)
• M21: 9,523,101 km (0.11 R)
• M22: 9,789,984 km (0.112 R)
• M23: 9,924,472 km (0.071 R)
• M24: 12,060,431 km (0.098 R)
• M25: 12,494,564 km (0.076 R)
• M26: 14,230,797 km (0.07 R)
• M27: 14,740,626 km (0.03 R)
• M28: 14,894,712 km (0.081 R)
• M29: 15,152,918 km (0.108 R)
• M30: 15,360,410 km (0.082 R)
• M31: 15,935,913 km (0.087 R)
• M32: 17,000,452 km (0.088 R)
• M33: 17,432,640 km (0.111 R)
• M34: 17,541,248 km (0.101 R)
• M35: 18,806,696 km (0.105 R)
• M36: 19,253,545 km (0.091 R)
• M37: 19,704,134 km (0.057 R)
• M38: 20,672,930 km (0.119 R)
• M39: 20,845,566 km (0.107 R)
• M40: 20,903,161 km (0.084 R)
• M41: 21,366,166 km (0.114 R)
• M42: 21,598,941 km (0.109 R)
• M43: 21,773,970 km (0.085 R)
• M44: 22,479,324 km (0.095 R)
• M45: 22,953,549 km (0.092 R)
• M46: 23,072,629 km (0.114 R)
• M47: 23,611,182 km (0.103 R)
• M48: 24,517,745 km (0.077 R)
• M49: 24,761,440 km (0.108 R)
• M50: 25,006,032 km (0.105 R)
• M51: 25,067,218 km (0.072 R)
• M52: 25,128,553 km (0.116 R)
• M53: 25,189,888 km (0.104 R)
• M54: 25,374,342 km (0.084 R)
• M55: 26,365,129 km (0.077 R)
• M56: 28,576,335 km (0.096 R)
• M57: 28,896,923 km (0.084 R)
• M58: 29,736,466 km (0.102 R)
• M59: 29,801,392 km (0.113 R)
• M60: 29,931,243 km (0.074 R)
• M61: 30,714,986 km (0.07 R)
• M62: 31,175,299 km (0.07 R)
• M63: 31,637,855 km (0.118 R)
• M64: 31,836,671 km (0.059 R)
• M65: 32,502,830 km (0.113 R)
• M66: 33,645,758 km (0.103 R)
• M67: 34,801,850 km (0.105 R)
• M68: 35,694,650 km (0.118 R)
• M69: 37,152,781 km (0.094 R)
• M70: 39,554,575 km (0.045 R)
• M71: 40,198,593 km (0.04 R)
• M72: 40,630,034 km (0.03 R)
• M73: 42,297,601 km (0.056 R)
• M74: 42,443,758 km (0.093 R)
• M75: 44,432,064 km (0.074 R)
• M76: 44,506,264 km (0.087 R)
• M77: 46,375,340 km (0.12 R)
• M78: 46,827,724 km (0.058 R)
• M79: 46,978,818 km (0.092 R)
• M80: 47,281,604 km (0.107 R)
• M81: 47,584,988 km (0.113 R)
• M82: 47,812,975 km (0.1 R)
• M83: 48,193,702 km (0.111 R)
• M84: 51,042,195 km (0.063 R)
• M85: 52,369,278 km (0.026 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 758.5

Radius: 5.6

Gravity: 24.19 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 12.37 AU - 17.81 AU

Year: 21967 Days

Day: 18.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 83,797,294 km

• M1: 90,806 km (0.092 R)
• M2: 166,203 km (0.081 R)
• M3: 641,476 km (0.097 R)
• M4: 1,120,338 km (0.045 R)
• M5: 1,300,155 km (0.072 R)
• M6: 1,620,295 km (0.076 R)
• M7: 2,035,728 km (0.117 R)
• M8: 2,638,308 km (0.067 R)
• M9: 2,797,181 km (0.046 R)
• M10: 2,837,423 km (0.102 R)
• M11: 3,250,014 km (0.092 R)
• M12: 3,292,350 km (0.114 R)
• M13: 3,814,447 km (0.096 R)
• M14: 3,994,114 km (0.031 R)
• M15: 4,315,300 km (0.12 R)
• M16: 5,528,988 km (0.105 R)
• M17: 5,681,278 km (0.088 R)
• M18: 6,042,258 km (0.063 R)
• M19: 6,731,904 km (0.108 R)
• M20: 7,113,678 km (0.119 R)
• M21: 7,334,933 km (0.116 R)
• M22: 7,446,384 km (0.111 R)
• M23: 7,727,628 km (0.059 R)
• M24: 8,127,054 km (0.046 R)
• M25: 8,827,471 km (0.063 R)
• M26: 8,946,102 km (0.028 R)
• M27: 9,668,810 km (0.06 R)
• M28: 9,729,995 km (0.117 R)
• M29: 9,852,516 km (0.106 R)
• M30: 11,298,080 km (0.114 R)
• M31: 11,685,987 km (0.078 R)
• M32: 11,881,661 km (0.105 R)
• M33: 13,965,260 km (0.11 R)
• M34: 14,521,166 km (0.104 R)
• M35: 14,731,351 km (0.09 R)
• M36: 15,225,922 km (0.034 R)
• M37: 17,779,408 km (0.118 R)
• M38: 18,305,693 km (0.116 R)
• M39: 18,684,924 km (0.038 R)
• M40: 20,227,128 km (0.113 R)
• M41: 20,934,277 km (0.034 R)
• M42: 21,251,275 km (0.05 R)
• M43: 21,490,033 km (0.099 R)
• M44: 21,649,654 km (0.105 R)
• M45: 22,696,989 km (0.05 R)
• M46: 22,940,983 km (0.116 R)
• M47: 23,513,793 km (0.073 R)
• M48: 24,008,513 km (0.078 R)
• M49: 25,092,051 km (0.108 R)
• M50: 26,021,353 km (0.118 R)
• M51: 27,566,250 km (0.112 R)
• M52: 28,262,329 km (0.034 R)
• M53: 31,375,161 km (0.118 R)
• M54: 32,284,268 km (0.066 R)
• M55: 33,109,749 km (0.097 R)
• M56: 33,478,956 km (0.117 R)
• M57: 33,664,009 km (0.101 R)
• M58: 33,942,410 km (0.092 R)
• M59: 35,063,048 km (0.11 R)
• M60: 35,439,287 km (0.086 R)
• M61: 35,722,476 km (0.107 R)
• M62: 38,594,306 km (0.103 R)
• M63: 38,691,245 km (0.107 R)
• M64: 39,080,050 km (0.094 R)
• M65: 39,177,438 km (0.089 R)
• M66: 42,037,151 km (0.117 R)
• M67: 44,048,195 km (0.053 R)
• M68: 44,149,473 km (0.1 R)
• M69: 44,250,901 km (0.119 R)
• M70: 44,555,781 km (0.097 R)
• M71: 44,657,508 km (0.098 R)
• M72: 45,269,662 km (0.108 R)
• M73: 45,576,786 km (0.085 R)
• M74: 49,737,552 km (0.071 R)
• M75: 50,902,919 km (0.065 R)
• M76: 52,721,431 km (0.085 R)
• M77: 58,080,775 km (0.081 R)
• M78: 58,972,079 km (0.075 R)
• M79: 60,430,209 km (0.087 R)
• M80: 65,105,592 km (0.089 R)
• M81: 65,336,720 km (0.101 R)
• M82: 65,683,787 km (0.105 R)
• M83: 65,799,576 km (0.058 R)
• M84: 67,545,084 km (0.119 R)
• M85: 69,187,968 km (0.074 R)
• M86: 72,752,287 km (0.114 R)
• M87: 73,112,070 km (0.052 R)
• M88: 73,592,578 km (0.115 R)
• M89: 74,798,487 km (0.077 R)
• M90: 75,646,557 km (0.073 R)
• M91: 77,596,864 km (0.054 R)
• M92: 79,070,403 km (0.082 R)
• M93: 79,193,672 km (0.077 R)
• M94: 79,810,763 km (0.108 R)
• M95: 81,049,583 km (0.098 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 14,055 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit