🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.67 AU - 1.03 AU

Year: 294 Days

Day: 34.7 Hours

Environment

Temp: 117 °C

Axial Tilt: 21.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,962,530 km

• M1: 648,208 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.58 AU - 4.16 AU

Year: 2318 Days

Day: 38.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,962,530 km

• M1: 790,924 km (0.088 R)
• M2: 1,636,900 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.67 AU - 4.17 AU

Year: 2370 Days

Day: 36.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,962,530 km

• M1: 562,338 km (0.118 R)
• M2: 1,263,504 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.5

Radius: 10.7

Gravity: 7.34 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 4.29 AU - 4.69 AU

Year: 3565 Days

Day: 12.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 56,962,530 km

• M1: 189,989 km (0.063 R)
• M2: 330,761 km (0.03 R)
• M3: 491,579 km (0.117 R)
• M4: 608,415 km (0.089 R)
• M5: 681,568 km (0.119 R)
• M6: 758,012 km (0.117 R)
• M7: 944,711 km (0.099 R)
• M8: 1,121,086 km (0.097 R)
• M9: 1,714,691 km (0.079 R)
• M10: 1,791,285 km (0.097 R)
• M11: 1,964,070 km (0.102 R)
• M12: 2,158,996 km (0.066 R)
• M13: 2,411,667 km (0.088 R)
• M14: 2,532,991 km (0.081 R)
• M15: 2,927,630 km (0.109 R)
• M16: 3,284,122 km (0.062 R)
• M17: 4,520,698 km (0.107 R)
• M18: 4,692,736 km (0.101 R)
• M19: 4,867,017 km (0.028 R)
• M20: 4,999,112 km (0.07 R)
• M21: 5,516,571 km (0.116 R)
• M22: 6,051,234 km (0.105 R)
• M23: 6,921,145 km (0.114 R)
• M24: 7,020,329 km (0.103 R)
• M25: 7,119,811 km (0.041 R)
• M26: 7,497,396 km (0.087 R)
• M27: 8,037,146 km (0.063 R)
• M28: 8,115,236 km (0.062 R)
• M29: 8,219,805 km (0.03 R)
• M30: 8,377,481 km (0.069 R)
• M31: 8,589,311 km (0.095 R)
• M32: 9,262,801 km (0.119 R)
• M33: 10,631,621 km (0.073 R)
• M34: 10,746,213 km (0.078 R)
• M35: 11,034,339 km (0.118 R)
• M36: 11,765,723 km (0.113 R)
• M37: 12,212,123 km (0.06 R)
• M38: 12,452,527 km (0.119 R)
• M39: 13,213,830 km (0.119 R)
• M40: 13,306,132 km (0.099 R)
• M41: 13,771,232 km (0.068 R)
• M42: 13,990,243 km (0.102 R)
• M43: 14,210,152 km (0.103 R)
• M44: 14,336,413 km (0.112 R)
• M45: 14,717,439 km (0.087 R)
• M46: 15,198,396 km (0.081 R)
• M47: 15,327,499 km (0.111 R)
• M48: 15,749,813 km (0.113 R)
• M49: 16,110,045 km (0.075 R)
• M50: 16,208,780 km (0.091 R)
• M51: 16,539,241 km (0.052 R)
• M52: 16,738,655 km (0.109 R)
• M53: 17,510,431 km (0.088 R)
• M54: 17,781,652 km (0.038 R)
• M55: 18,431,206 km (0.083 R)
• M56: 18,880,149 km (0.059 R)
• M57: 19,367,688 km (0.106 R)
• M58: 19,437,700 km (0.116 R)
• M59: 19,929,877 km (0.108 R)
• M60: 20,747,579 km (0.1 R)
• M61: 21,142,517 km (0.038 R)
• M62: 21,467,444 km (0.111 R)
• M63: 21,648,757 km (0.089 R)
• M64: 21,976,226 km (0.093 R)
• M65: 22,415,595 km (0.086 R)
• M66: 22,525,849 km (0.084 R)
• M67: 23,228,510 km (0.096 R)
• M68: 23,638,558 km (0.037 R)
• M69: 23,750,906 km (0.108 R)
• M70: 23,863,254 km (0.05 R)
• M71: 24,390,287 km (0.103 R)
• M72: 24,731,221 km (0.105 R)
• M73: 25,073,650 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.9

Radius: 11.9

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 4.98 AU - 5.22 AU

Year: 4316 Days

Day: 12.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 56,962,530 km

• M1: 225,294 km (0.112 R)
• M2: 354,547 km (0.098 R)
• M3: 449,990 km (0.091 R)
• M4: 602,580 km (0.105 R)
• M5: 682,316 km (0.089 R)
• M6: 783,294 km (0.112 R)
• M7: 1,002,306 km (0.079 R)
• M8: 1,119,590 km (0.103 R)
• M9: 1,556,267 km (0.089 R)
• M10: 1,705,715 km (0.115 R)
• M11: 2,019,122 km (0.115 R)
• M12: 2,364,245 km (0.113 R)
• M13: 2,523,716 km (0.064 R)
• M14: 2,632,175 km (0.067 R)
• M15: 2,811,692 km (0.086 R)
• M16: 3,052,694 km (0.042 R)
• M17: 3,226,826 km (0.084 R)
• M18: 3,374,629 km (0.074 R)
• M19: 3,539,934 km (0.103 R)
• M20: 3,646,448 km (0.09 R)
• M21: 3,831,650 km (0.119 R)
• M22: 4,163,309 km (0.087 R)
• M23: 4,259,799 km (0.099 R)
• M24: 4,504,242 km (0.092 R)
• M25: 4,636,636 km (0.106 R)
• M26: 4,939,123 km (0.077 R)
• M27: 5,265,546 km (0.074 R)
• M28: 5,581,347 km (0.052 R)
• M29: 5,705,812 km (0.083 R)
• M30: 5,939,484 km (0.076 R)
• M31: 6,546,852 km (0.108 R)
• M32: 6,753,745 km (0.054 R)
• M33: 7,368,144 km (0.094 R)
• M34: 7,622,760 km (0.096 R)
• M35: 7,920,310 km (0.109 R)
• M36: 8,343,223 km (0.091 R)
• M37: 8,794,260 km (0.103 R)
• M38: 9,211,339 km (0.097 R)
• M39: 9,422,272 km (0.117 R)
• M40: 9,870,468 km (0.105 R)
• M41: 10,391,218 km (0.055 R)
• M42: 10,544,855 km (0.107 R)
• M43: 10,654,959 km (0.073 R)
• M44: 10,876,513 km (0.084 R)
• M45: 12,029,763 km (0.061 R)
• M46: 12,399,719 km (0.098 R)
• M47: 12,796,751 km (0.104 R)
• M48: 12,890,849 km (0.062 R)
• M49: 13,627,468 km (0.063 R)
• M50: 14,182,776 km (0.059 R)
• M51: 14,893,665 km (0.066 R)
• M52: 15,116,715 km (0.041 R)
• M53: 15,290,847 km (0.091 R)
• M54: 15,666,338 km (0.067 R)
• M55: 15,741,885 km (0.107 R)
• M56: 16,044,970 km (0.098 R)
• M57: 16,350,000 km (0.079 R)
• M58: 16,477,757 km (0.078 R)
• M59: 16,656,975 km (0.11 R)
• M60: 16,785,479 km (0.092 R)
• M61: 16,965,895 km (0.077 R)
• M62: 17,146,908 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.6

Radius: 9.4

Gravity: 8.3 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 5.34 AU - 6.82 AU

Year: 5618 Days

Day: 8 Hours

Environment

Temp: -159 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 56,962,530 km

• M1: 150,196 km (0.102 R)
• M2: 403,316 km (0.117 R)
• M3: 477,816 km (0.05 R)
• M4: 581,637 km (0.063 R)
• M5: 655,687 km (0.086 R)
• M6: 970,741 km (0.042 R)
• M7: 1,106,575 km (0.087 R)
• M8: 1,248,993 km (0.052 R)
• M9: 1,364,033 km (0.059 R)
• M10: 1,605,036 km (0.12 R)
• M11: 1,822,551 km (0.108 R)
• M12: 2,226,465 km (0.078 R)
• M13: 2,490,356 km (0.052 R)
• M14: 2,615,569 km (0.076 R)
• M15: 2,700,391 km (0.09 R)
• M16: 2,916,111 km (0.088 R)
• M17: 3,296,090 km (0.12 R)
• M18: 3,739,199 km (0.089 R)
• M19: 3,931,582 km (0.062 R)
• M20: 4,376,187 km (0.052 R)
• M21: 5,313,118 km (0.072 R)
• M22: 5,943,374 km (0.09 R)
• M23: 6,083,547 km (0.042 R)
• M24: 6,253,191 km (0.064 R)
• M25: 6,800,869 km (0.084 R)
• M26: 6,888,683 km (0.109 R)
• M27: 7,124,898 km (0.047 R)
• M28: 7,214,208 km (0.063 R)
• M29: 7,303,817 km (0.063 R)
• M30: 7,575,038 km (0.043 R)
• M31: 7,727,179 km (0.104 R)
• M32: 7,880,217 km (0.096 R)
• M33: 8,788,127 km (0.032 R)
• M34: 8,948,047 km (0.105 R)
• M35: 9,173,491 km (0.09 R)
• M36: 9,368,267 km (0.107 R)
• M37: 9,794,921 km (0.118 R)
• M38: 10,261,516 km (0.058 R)
• M39: 10,565,350 km (0.087 R)
• M40: 11,112,878 km (0.055 R)
• M41: 12,164,102 km (0.103 R)
• M42: 12,485,588 km (0.052 R)
• M43: 12,882,471 km (0.112 R)
• M44: 13,836,905 km (0.113 R)
• M45: 13,911,256 km (0.069 R)
• M46: 14,285,101 km (0.111 R)
• M47: 14,360,199 km (0.073 R)
• M48: 14,624,389 km (0.045 R)
• M49: 15,080,812 km (0.067 R)
• M50: 15,157,406 km (0.115 R)
• M51: 15,272,447 km (0.112 R)
• M52: 15,426,383 km (0.068 R)
• M53: 15,503,426 km (0.098 R)
• M54: 15,658,110 km (0.093 R)
• M55: 17,152,593 km (0.12 R)
• M56: 17,633,999 km (0.072 R)
• M57: 18,364,335 km (0.03 R)
• M58: 19,353,477 km (0.074 R)
• M59: 19,603,455 km (0.064 R)
• M60: 19,770,705 km (0.103 R)
• M61: 20,022,628 km (0.087 R)
• M62: 20,148,888 km (0.113 R)
• M63: 21,426,305 km (0.078 R)
• M64: 22,074,961 km (0.034 R)
• M65: 22,598,404 km (0.115 R)
• M66: 23,214,298 km (0.073 R)
• M67: 23,835,728 km (0.09 R)
• M68: 24,372,784 km (0.1 R)
• M69: 25,095,043 km (0.083 R)
• M70: 25,961,813 km (0.109 R)
• M71: 26,375,750 km (0.07 R)
• M72: 26,468,052 km (0.109 R)
• M73: 27,163,682 km (0.088 R)
• M74: 27,256,882 km (0.096 R)
• M75: 30,343,834 km (0.069 R)
• M76: 30,585,733 km (0.107 R)
• M77: 31,023,008 km (0.061 R)
• M78: 31,169,165 km (0.105 R)
• M79: 31,511,295 km (0.109 R)
• M80: 32,347,099 km (0.058 R)
• M81: 32,742,935 km (0.084 R)
• M82: 32,842,118 km (0.061 R)
• M83: 33,040,934 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 143.7

Radius: 7.6

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 16.04 AU - 19.68 AU

Year: 28285 Days

Day: 15.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 56,962,530 km

• M1: 108,907 km (0.104 R)
• M2: 451,038 km (0.059 R)
• M3: 584,030 km (0.044 R)
• M4: 673,938 km (0.116 R)
• M5: 1,080,695 km (0.087 R)
• M6: 2,169,169 km (0.097 R)
• M7: 2,370,378 km (0.098 R)
• M8: 3,201,993 km (0.099 R)
• M9: 4,045,426 km (0.078 R)
• M10: 4,222,101 km (0.073 R)
• M11: 4,619,582 km (0.106 R)
• M12: 5,104,878 km (0.113 R)
• M13: 5,334,361 km (0.104 R)
• M14: 6,244,963 km (0.074 R)
• M15: 6,326,494 km (0.113 R)
• M16: 6,906,485 km (0.114 R)
• M17: 7,374,277 km (0.12 R)
• M18: 7,764,578 km (0.105 R)
• M19: 7,984,338 km (0.05 R)
• M20: 8,117,180 km (0.064 R)
• M21: 8,475,168 km (0.091 R)
• M22: 9,067,576 km (0.04 R)
• M23: 9,345,529 km (0.091 R)
• M24: 10,340,504 km (0.082 R)
• M25: 11,368,690 km (0.073 R)
• M26: 11,618,369 km (0.073 R)
• M27: 12,072,249 km (0.081 R)
• M28: 13,415,787 km (0.098 R)
• M29: 13,732,486 km (0.05 R)
• M30: 14,051,728 km (0.082 R)
• M31: 14,373,363 km (0.05 R)
• M32: 16,748,828 km (0.096 R)
• M33: 17,032,765 km (0.085 R)
• M34: 18,535,326 km (0.113 R)
• M35: 19,302,464 km (0.04 R)
• M36: 19,361,854 km (0.1 R)
• M37: 19,540,623 km (0.069 R)
• M38: 19,899,509 km (0.092 R)
• M39: 19,959,647 km (0.083 R)
• M40: 20,200,350 km (0.061 R)
• M41: 20,260,788 km (0.083 R)
• M42: 20,442,100 km (0.07 R)
• M43: 21,726,996 km (0.055 R)
• M44: 22,223,362 km (0.107 R)
• M45: 22,472,891 km (0.103 R)
• M46: 22,535,423 km (0.104 R)
• M47: 22,848,980 km (0.049 R)
• M48: 23,607,442 km (0.113 R)
• M49: 25,539,498 km (0.119 R)
• M50: 25,604,723 km (0.062 R)
• M51: 25,670,097 km (0.118 R)
• M52: 25,997,567 km (0.087 R)
• M53: 26,855,511 km (0.11 R)
• M54: 27,856,769 km (0.12 R)
• M55: 28,125,896 km (0.087 R)
• M56: 28,328,302 km (0.088 R)
• M57: 28,395,920 km (0.048 R)
• M58: 28,598,924 km (0.08 R)
• M59: 30,240,611 km (0.063 R)
• M60: 31,281,962 km (0.03 R)
• M61: 32,688,780 km (0.106 R)
• M62: 32,901,658 km (0.097 R)
• M63: 33,186,044 km (0.092 R)
• M64: 35,636,756 km (0.075 R)
• M65: 37,401,412 km (0.113 R)
• M66: 38,743,455 km (0.078 R)
• M67: 38,893,502 km (0.087 R)
• M68: 39,194,343 km (0.118 R)
• M69: 40,329,043 km (0.078 R)
• M70: 40,405,038 km (0.11 R)
• M71: 42,940,872 km (0.112 R)
• M72: 44,110,428 km (0.12 R)
• M73: 44,188,817 km (0.072 R)
• M74: 44,267,207 km (0.104 R)
• M75: 44,974,655 km (0.051 R)
• M76: 45,685,993 km (0.103 R)
• M77: 47,440,477 km (0.106 R)
• M78: 47,922,780 km (0.047 R)
• M79: 49,623,558 km (0.087 R)
• M80: 50,522,342 km (0.106 R)
• M81: 51,097,098 km (0.109 R)
• M82: 51,591,518 km (0.084 R)
• M83: 52,668,025 km (0.107 R)
• M84: 54,170,885 km (0.094 R)
• M85: 54,759,104 km (0.082 R)
• M86: 55,011,924 km (0.079 R)
• M87: 55,265,044 km (0.068 R)
• M88: 56,451,504 km (0.032 R)
• M89: 56,621,597 km (0.116 R)
• M90: 56,706,868 km (0.111 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 18,437 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit