🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.46 AU - 0.58 AU

Year: 134 Days

Day: 41.8 Hours

Environment

Temp: 207 °C

Axial Tilt: 5.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.6 AU - 0.62 AU

Year: 171 Days

Day: 39.7 Hours

Environment

Temp: 145 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.94 AU - 1.28 AU

Year: 419 Days

Day: 24.2 Hours

Environment

Temp: 10 °C

Axial Tilt: 16.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 70,806,895 km

• M1: 216,319 km (0.073 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.25 AU - 1.53 AU

Year: 587 Days

Day: 45.6 Hours

Environment

Temp: -1 °C

Axial Tilt: 18.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 70,806,895 km

• M1: 1,242,560 km (0.073 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.3 AU - 2.78 AU

Year: 1450 Days

Day: 25.6 Hours

Environment

Temp: -88 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.1

Radius: 14.1

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 8.25 AU - 11.47 AU

Year: 11089 Days

Day: 12 Hours

Environment

Temp: -179 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 70,806,895 km

• M1: 187,596 km (0.112 R)
• M2: 425,456 km (0.065 R)
• M3: 531,820 km (0.083 R)
• M4: 729,738 km (0.032 R)
• M5: 830,268 km (0.119 R)
• M6: 936,333 km (0.088 R)
• M7: 1,066,633 km (0.083 R)
• M8: 1,431,801 km (0.1 R)
• M9: 1,540,260 km (0.098 R)
• M10: 1,697,337 km (0.103 R)
• M11: 1,931,159 km (0.071 R)
• M12: 2,027,799 km (0.075 R)
• M13: 2,226,166 km (0.068 R)
• M14: 2,431,265 km (0.054 R)
• M15: 2,615,868 km (0.071 R)
• M16: 3,140,807 km (0.06 R)
• M17: 3,255,549 km (0.119 R)
• M18: 3,371,786 km (0.092 R)
• M19: 3,789,763 km (0.052 R)
• M20: 3,943,101 km (0.098 R)
• M21: 4,707,995 km (0.066 R)
• M22: 5,553,522 km (0.105 R)
• M23: 5,693,246 km (0.102 R)
• M24: 6,592,778 km (0.065 R)
• M25: 7,078,223 km (0.09 R)
• M26: 7,808,410 km (0.081 R)
• M27: 8,044,177 km (0.1 R)
• M28: 8,969,290 km (0.084 R)
• M29: 9,092,409 km (0.088 R)
• M30: 9,340,592 km (0.106 R)
• M31: 10,098,305 km (0.087 R)
• M32: 10,355,165 km (0.045 R)
• M33: 11,183,338 km (0.098 R)
• M34: 11,942,398 km (0.103 R)
• M35: 12,032,755 km (0.12 R)
• M36: 12,718,063 km (0.085 R)
• M37: 13,088,767 km (0.084 R)
• M38: 13,228,641 km (0.118 R)
• M39: 13,698,827 km (0.088 R)
• M40: 13,793,372 km (0.088 R)
• M41: 14,558,715 km (0.064 R)
• M42: 15,239,685 km (0.115 R)
• M43: 17,962,665 km (0.11 R)
• M44: 19,699,496 km (0.073 R)
• M45: 20,832,401 km (0.088 R)
• M46: 21,489,285 km (0.086 R)
• M47: 21,599,539 km (0.112 R)
• M48: 21,986,549 km (0.093 R)
• M49: 22,208,701 km (0.088 R)
• M50: 23,443,931 km (0.109 R)
• M51: 24,127,294 km (0.072 R)
• M52: 25,222,351 km (0.098 R)
• M53: 25,338,588 km (0.117 R)
• M54: 25,454,975 km (0.105 R)
• M55: 26,628,870 km (0.117 R)
• M56: 27,103,394 km (0.063 R)
• M57: 27,401,393 km (0.049 R)
• M58: 27,760,428 km (0.066 R)
• M59: 28,301,823 km (0.055 R)
• M60: 29,151,090 km (0.115 R)
• M61: 30,502,407 km (0.111 R)
• M62: 30,936,690 km (0.098 R)
• M63: 31,185,771 km (0.12 R)
• M64: 32,062,863 km (0.111 R)
• M65: 32,188,824 km (0.119 R)
• M66: 32,630,886 km (0.115 R)
• M67: 32,884,454 km (0.073 R)
• M68: 33,266,079 km (0.039 R)
• M69: 33,905,310 km (0.087 R)
• M70: 37,161,906 km (0.057 R)
• M71: 37,559,238 km (0.105 R)
• M72: 37,891,645 km (0.074 R)
• M73: 38,291,669 km (0.028 R)
• M74: 38,827,230 km (0.108 R)
• M75: 39,028,738 km (0.094 R)
• M76: 40,721,288 km (0.112 R)
• M77: 41,062,671 km (0.102 R)
• M78: 41,610,947 km (0.069 R)
• M79: 42,368,660 km (0.092 R)
• M80: 43,131,011 km (0.116 R)
• M81: 44,247,909 km (0.114 R)
• M82: 46,581,486 km (0.086 R)
• M83: 46,795,560 km (0.106 R)
• M84: 47,010,084 km (0.06 R)
• M85: 47,224,757 km (0.075 R)
• M86: 47,655,299 km (0.109 R)
• M87: 48,087,188 km (0.069 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 692.5

Radius: 7.7

Gravity: 11.68 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 12.17 AU - 13.87 AU

Year: 16826 Days

Day: 21.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,806,895 km

• M1: 259,852 km (0.086 R)
• M2: 1,248,095 km (0.061 R)
• M3: 1,327,532 km (0.043 R)
• M4: 1,381,536 km (0.037 R)
• M5: 1,519,615 km (0.106 R)
• M6: 1,900,192 km (0.053 R)
• M7: 2,342,254 km (0.111 R)
• M8: 2,474,498 km (0.079 R)
• M9: 2,920,898 km (0.108 R)
• M10: 3,027,412 km (0.084 R)
• M11: 3,579,727 km (0.041 R)
• M12: 3,770,764 km (0.09 R)
• M13: 3,926,047 km (0.11 R)
• M14: 5,503,556 km (0.051 R)
• M15: 5,591,370 km (0.049 R)
• M16: 5,813,373 km (0.113 R)
• M17: 6,403,686 km (0.076 R)
• M18: 6,682,686 km (0.118 R)
• M19: 6,776,484 km (0.043 R)
• M20: 8,236,560 km (0.115 R)
• M21: 8,950,141 km (0.119 R)
• M22: 9,524,597 km (0.104 R)
• M23: 9,896,498 km (0.083 R)
• M24: 10,874,269 km (0.057 R)
• M25: 11,374,674 km (0.081 R)
• M26: 11,655,918 km (0.038 R)
• M27: 11,939,556 km (0.103 R)
• M28: 13,927,412 km (0.089 R)
• M29: 14,228,253 km (0.095 R)
• M30: 17,095,596 km (0.089 R)
• M31: 17,806,934 km (0.067 R)
• M32: 18,002,757 km (0.118 R)
• M33: 18,660,240 km (0.115 R)
• M34: 19,125,041 km (0.119 R)
• M35: 19,392,522 km (0.116 R)
• M36: 19,930,924 km (0.041 R)
• M37: 20,270,063 km (0.107 R)
• M38: 21,993,729 km (0.11 R)
• M39: 22,063,741 km (0.114 R)
• M40: 22,273,926 km (0.106 R)
• M41: 22,344,088 km (0.118 R)
• M42: 23,835,728 km (0.102 R)
• M43: 24,195,660 km (0.052 R)
• M44: 24,412,428 km (0.095 R)
• M45: 24,702,498 km (0.113 R)
• M46: 25,212,776 km (0.119 R)
• M47: 25,432,685 km (0.067 R)
• M48: 25,874,149 km (0.114 R)
• M49: 26,764,705 km (0.093 R)
• M50: 27,288,896 km (0.095 R)
• M51: 28,423,296 km (0.093 R)
• M52: 30,426,113 km (0.119 R)
• M53: 31,997,489 km (0.112 R)
• M54: 32,076,775 km (0.075 R)
• M55: 32,633,429 km (0.111 R)
• M56: 34,484,703 km (0.094 R)
• M57: 34,973,289 km (0.105 R)
• M58: 35,546,100 km (0.027 R)
• M59: 37,283,380 km (0.066 R)
• M60: 38,625,273 km (0.103 R)
• M61: 40,068,443 km (0.03 R)
• M62: 40,410,574 km (0.117 R)
• M63: 41,962,203 km (0.053 R)
• M64: 42,832,563 km (0.109 R)
• M65: 43,094,958 km (0.103 R)
• M66: 45,212,216 km (0.069 R)
• M67: 45,479,249 km (0.11 R)
• M68: 48,178,443 km (0.043 R)
• M69: 48,360,204 km (0.047 R)
• M70: 48,542,265 km (0.113 R)
• M71: 49,822,823 km (0.026 R)
• M72: 50,282,836 km (0.093 R)
• M73: 50,467,141 km (0.03 R)
• M74: 50,651,745 km (0.064 R)
• M75: 51,299,803 km (0.042 R)
• M76: 51,764,304 km (0.109 R)
• M77: 53,636,222 km (0.101 R)
• M78: 54,013,209 km (0.084 R)
• M79: 54,770,024 km (0.089 R)
• M80: 56,581,206 km (0.104 R)
• M81: 57,542,372 km (0.087 R)
• M82: 57,831,844 km (0.096 R)
• M83: 60,654,157 km (0.118 R)
• M84: 61,637,763 km (0.039 R)
• M85: 63,023,788 km (0.046 R)
• M86: 63,123,121 km (0.109 R)
• M87: 63,322,086 km (0.073 R)
• M88: 64,119,891 km (0.058 R)
• M89: 64,219,823 km (0.083 R)
• M90: 64,620,147 km (0.091 R)
• M91: 64,820,608 km (0.049 R)
• M92: 66,938,315 km (0.119 R)
• M93: 67,141,170 km (0.096 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 681.3

Radius: 5.2

Gravity: 25.2 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 13.55 AU - 13.69 AU

Year: 18003 Days

Day: 16.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,806,895 km

• M1: 311,463 km (0.114 R)
• M2: 432,188 km (0.081 R)
• M3: 488,736 km (0.09 R)
• M4: 651,948 km (0.108 R)
• M5: 1,078,451 km (0.05 R)
• M6: 1,156,840 km (0.1 R)
• M7: 2,103,496 km (0.053 R)
• M8: 2,680,794 km (0.098 R)
• M9: 2,716,249 km (0.083 R)
• M10: 3,116,273 km (0.093 R)
• M11: 3,304,318 km (0.029 R)
• M12: 3,418,910 km (0.044 R)
• M13: 3,730,672 km (0.076 R)
• M14: 4,133,389 km (0.076 R)
• M15: 4,339,834 km (0.078 R)
• M16: 4,465,496 km (0.105 R)
• M17: 4,805,981 km (0.047 R)
• M18: 4,849,215 km (0.056 R)
• M19: 5,332,566 km (0.072 R)
• M20: 5,648,217 km (0.084 R)
• M21: 6,487,162 km (0.113 R)
• M22: 6,678,947 km (0.091 R)
• M23: 7,414,370 km (0.046 R)
• M24: 8,330,357 km (0.09 R)
• M25: 8,907,506 km (0.117 R)
• M26: 10,546,051 km (0.103 R)
• M27: 11,112,429 km (0.044 R)
• M28: 12,274,804 km (0.091 R)
• M29: 12,393,136 km (0.108 R)
• M30: 13,111,206 km (0.104 R)
• M31: 13,353,555 km (0.084 R)
• M32: 13,658,585 km (0.115 R)
• M33: 15,536,337 km (0.093 R)
• M34: 16,766,929 km (0.087 R)
• M35: 17,294,262 km (0.113 R)
• M36: 20,081,420 km (0.077 R)
• M37: 21,776,513 km (0.117 R)
• M38: 22,351,567 km (0.032 R)
• M39: 22,641,039 km (0.112 R)
• M40: 22,859,003 km (0.05 R)
• M41: 24,626,951 km (0.104 R)
• M42: 24,776,250 km (0.082 R)
• M43: 25,905,714 km (0.077 R)
• M44: 25,981,560 km (0.066 R)
• M45: 26,285,842 km (0.071 R)
• M46: 26,744,659 km (0.098 R)
• M47: 26,974,890 km (0.076 R)
• M48: 28,605,506 km (0.071 R)
• M49: 29,235,164 km (0.113 R)
• M50: 33,933,883 km (0.058 R)
• M51: 34,516,717 km (0.117 R)
• M52: 34,851,218 km (0.107 R)
• M53: 35,607,734 km (0.104 R)
• M54: 36,795,242 km (0.112 R)
• M55: 36,880,513 km (0.119 R)
• M56: 37,823,428 km (0.075 R)
• M57: 38,427,504 km (0.08 R)
• M58: 40,171,217 km (0.079 R)
• M59: 40,259,031 km (0.099 R)
• M60: 40,434,958 km (0.046 R)
• M61: 41,762,340 km (0.104 R)
• M62: 42,118,682 km (0.089 R)
• M63: 43,915,801 km (0.083 R)
• M64: 44,641,501 km (0.057 R)
• M65: 45,097,176 km (0.049 R)
• M66: 46,381,174 km (0.115 R)
• M67: 47,212,938 km (0.085 R)
• M68: 47,584,091 km (0.094 R)
• M69: 48,142,839 km (0.083 R)
• M70: 48,703,681 km (0.105 R)
• M71: 49,360,715 km (0.1 R)
• M72: 49,549,059 km (0.053 R)
• M73: 49,831,948 km (0.043 R)
• M74: 49,926,345 km (0.072 R)
• M75: 51,540,206 km (0.079 R)
• M76: 51,731,243 km (0.069 R)
• M77: 53,267,763 km (0.103 R)
• M78: 53,364,253 km (0.113 R)
• M79: 54,721,854 km (0.116 R)
• M80: 57,075,328 km (0.113 R)
• M81: 57,867,000 km (0.081 R)
• M82: 58,363,814 km (0.089 R)
• M83: 59,161,470 km (0.118 R)
• M84: 59,762,105 km (0.106 R)
• M85: 59,862,486 km (0.107 R)
• M86: 61,070,488 km (0.096 R)
• M87: 61,373,723 km (0.1 R)
• M88: 63,817,704 km (0.06 R)
• M89: 65,568,148 km (0.105 R)
• M90: 66,813,102 km (0.1 R)
• M91: 67,125,612 km (0.101 R)
• M92: 67,438,571 km (0.091 R)
• M93: 67,542,990 km (0.096 R)
• M94: 68,485,307 km (0.032 R)
• M95: 70,065,360 km (0.103 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 13,544 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit