🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.63 AU - 1.05 AU

Year: 290 Days

Day: 14.5 Hours

Environment

Temp: 142 °C

Axial Tilt: 46.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,100,272 km

• M1: 308,770 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.55 AU - 3.91 AU

Year: 2714 Days

Day: 26.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,100,272 km

• M1: 723,904 km (0.113 R)

Asteroid Belt

Center: 4.17 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.5

Radius: 8.2

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 4.35 AU - 4.87 AU

Year: 3729 Days

Day: 13.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 91,100,272 km

• M1: 113,545 km (0.089 R)
• M2: 185,801 km (0.039 R)
• M3: 266,434 km (0.068 R)
• M4: 473,926 km (0.114 R)
• M5: 537,655 km (0.027 R)
• M6: 974,481 km (0.113 R)
• M7: 1,039,406 km (0.09 R)
• M8: 1,283,251 km (0.045 R)
• M9: 1,963,622 km (0.083 R)
• M10: 2,340,608 km (0.113 R)
• M11: 2,726,870 km (0.112 R)
• M12: 2,900,404 km (0.108 R)
• M13: 3,022,775 km (0.087 R)
• M14: 3,105,353 km (0.07 R)
• M15: 3,674,722 km (0.042 R)
• M16: 3,762,835 km (0.088 R)
• M17: 3,822,076 km (0.069 R)
• M18: 3,926,495 km (0.107 R)
• M19: 4,229,880 km (0.084 R)
• M20: 4,509,478 km (0.1 R)
• M21: 4,779,203 km (0.048 R)
• M22: 5,021,552 km (0.101 R)
• M23: 5,201,817 km (0.07 R)
• M24: 5,551,876 km (0.074 R)
• M25: 5,687,262 km (0.047 R)
• M26: 6,065,296 km (0.116 R)
• M27: 6,239,727 km (0.05 R)
• M28: 6,310,038 km (0.082 R)
• M29: 6,701,386 km (0.072 R)
• M30: 7,563,519 km (0.095 R)
• M31: 7,619,768 km (0.09 R)
• M32: 7,770,263 km (0.093 R)
• M33: 8,382,567 km (0.108 R)
• M34: 8,812,511 km (0.115 R)
• M35: 8,871,752 km (0.116 R)
• M36: 9,209,694 km (0.094 R)
• M37: 9,470,892 km (0.086 R)
• M38: 9,572,020 km (0.063 R)
• M39: 10,623,992 km (0.091 R)
• M40: 10,855,719 km (0.075 R)
• M41: 11,388,587 km (0.075 R)
• M42: 12,302,929 km (0.056 R)
• M43: 12,835,946 km (0.077 R)
• M44: 12,903,116 km (0.042 R)
• M45: 13,015,314 km (0.08 R)
• M46: 13,855,456 km (0.071 R)
• M47: 14,830,535 km (0.112 R)
• M48: 14,948,118 km (0.109 R)
• M49: 15,421,297 km (0.102 R)
• M50: 16,140,563 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.8

Radius: 11.4

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 4.81 AU - 5.55 AU

Year: 4441 Days

Day: 14.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 91,100,272 km

• M1: 276,457 km (0.069 R)
• M2: 466,895 km (0.08 R)
• M3: 561,291 km (0.111 R)
• M4: 663,467 km (0.073 R)
• M5: 806,781 km (0.074 R)
• M6: 924,664 km (0.118 R)
• M7: 1,036,115 km (0.056 R)
• M8: 1,192,145 km (0.072 R)
• M9: 1,753,885 km (0.104 R)
• M10: 1,862,942 km (0.092 R)
• M11: 2,006,407 km (0.088 R)
• M12: 2,424,981 km (0.084 R)
• M13: 2,511,898 km (0.079 R)
• M14: 2,834,132 km (0.078 R)
• M15: 3,056,284 km (0.086 R)
• M16: 3,245,975 km (0.117 R)
• M17: 3,400,509 km (0.049 R)
• M18: 3,498,346 km (0.099 R)
• M19: 3,797,692 km (0.081 R)
• M20: 3,899,268 km (0.069 R)
• M21: 4,084,620 km (0.115 R)
• M22: 4,378,730 km (0.079 R)
• M23: 4,528,328 km (0.087 R)
• M24: 4,965,303 km (0.075 R)
• M25: 5,166,512 km (0.095 R)
• M26: 5,903,282 km (0.032 R)
• M27: 6,308,243 km (0.119 R)
• M28: 7,195,358 km (0.106 R)
• M29: 7,653,726 km (0.064 R)
• M30: 8,042,830 km (0.109 R)
• M31: 8,652,142 km (0.119 R)
• M32: 8,732,776 km (0.113 R)
• M33: 9,003,249 km (0.109 R)
• M34: 9,112,156 km (0.092 R)
• M35: 9,802,999 km (0.038 R)
• M36: 10,197,339 km (0.081 R)
• M37: 10,453,600 km (0.109 R)
• M38: 10,596,915 km (0.118 R)
• M39: 11,001,577 km (0.082 R)
• M40: 11,323,063 km (0.09 R)
• M41: 11,499,888 km (0.056 R)
• M42: 11,736,851 km (0.109 R)
• M43: 11,915,770 km (0.031 R)
• M44: 12,065,517 km (0.103 R)
• M45: 12,155,575 km (0.12 R)
• M46: 12,548,868 km (0.073 R)
• M47: 12,670,640 km (0.095 R)
• M48: 12,823,529 km (0.084 R)
• M49: 13,161,920 km (0.08 R)
• M50: 13,690,748 km (0.08 R)
• M51: 14,099,899 km (0.071 R)
• M52: 14,194,893 km (0.105 R)
• M53: 14,353,766 km (0.106 R)
• M54: 14,481,223 km (0.078 R)
• M55: 14,833,676 km (0.045 R)
• M56: 15,027,106 km (0.108 R)
• M57: 15,318,822 km (0.069 R)
• M58: 15,481,734 km (0.118 R)
• M59: 16,437,964 km (0.108 R)
• M60: 17,345,275 km (0.068 R)
• M61: 17,651,352 km (0.084 R)
• M62: 18,719,331 km (0.106 R)
• M63: 19,243,672 km (0.06 R)
• M64: 19,737,345 km (0.03 R)
• M65: 20,163,848 km (0.072 R)
• M66: 20,235,206 km (0.098 R)
• M67: 20,306,714 km (0.048 R)
• M68: 21,826,778 km (0.111 R)
• M69: 22,341,694 km (0.098 R)
• M70: 23,383,344 km (0.085 R)
• M71: 23,495,842 km (0.115 R)
• M72: 23,646,187 km (0.108 R)
• M73: 24,288,710 km (0.111 R)
• M74: 24,554,994 km (0.098 R)
• M75: 26,056,209 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.5

Radius: 12.3

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 4.84 AU - 7.38 AU

Year: 5690 Days

Day: 9 Hours

Environment

Temp: -163 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 91,100,272 km

• M1: 211,531 km (0.03 R)
• M2: 294,259 km (0.103 R)
• M3: 436,975 km (0.098 R)
• M4: 680,670 km (0.086 R)
• M5: 768,185 km (0.108 R)
• M6: 860,038 km (0.073 R)
• M7: 1,236,426 km (0.092 R)
• M8: 1,362,687 km (0.107 R)
• M9: 1,732,493 km (0.118 R)
• M10: 2,444,429 km (0.111 R)
• M11: 2,524,314 km (0.114 R)
• M12: 2,686,927 km (0.049 R)
• M13: 3,152,177 km (0.106 R)
• M14: 3,327,655 km (0.07 R)
• M15: 3,416,666 km (0.116 R)
• M16: 3,642,708 km (0.11 R)
• M17: 3,757,599 km (0.091 R)
• M18: 3,991,122 km (0.077 R)
• M19: 4,109,753 km (0.073 R)
• M20: 4,253,666 km (0.091 R)
• M21: 4,620,779 km (0.074 R)
• M22: 4,820,791 km (0.119 R)
• M23: 4,998,214 km (0.075 R)
• M24: 5,100,539 km (0.093 R)
• M25: 6,244,814 km (0.076 R)
• M26: 6,466,368 km (0.091 R)
• M27: 7,060,272 km (0.107 R)
• M28: 7,349,295 km (0.061 R)
• M29: 7,465,981 km (0.07 R)
• M30: 8,239,552 km (0.105 R)
• M31: 9,195,183 km (0.04 R)
• M32: 9,734,034 km (0.057 R)
• M33: 10,153,207 km (0.074 R)
• M34: 10,545,304 km (0.102 R)
• M35: 10,644,188 km (0.096 R)
• M36: 10,909,126 km (0.115 R)
• M37: 11,310,796 km (0.088 R)
• M38: 11,581,269 km (0.047 R)
• M39: 11,956,759 km (0.096 R)
• M40: 12,895,187 km (0.069 R)
• M41: 13,391,104 km (0.084 R)
• M42: 13,569,873 km (0.082 R)
• M43: 14,001,762 km (0.111 R)
• M44: 14,255,929 km (0.059 R)
• M45: 14,584,895 km (0.084 R)
• M46: 14,953,354 km (0.087 R)
• M47: 15,287,556 km (0.091 R)
• M48: 15,963,589 km (0.09 R)
• M49: 16,267,123 km (0.066 R)
• M50: 17,111,752 km (0.072 R)
• M51: 19,124,293 km (0.076 R)
• M52: 19,244,868 km (0.066 R)
• M53: 19,974,457 km (0.102 R)
• M54: 20,465,886 km (0.105 R)
• M55: 20,548,165 km (0.097 R)
• M56: 21,085,820 km (0.086 R)
• M57: 21,502,600 km (0.108 R)
• M58: 21,670,000 km (0.099 R)
• M59: 21,964,109 km (0.108 R)
• M60: 22,259,415 km (0.114 R)
• M61: 22,344,088 km (0.102 R)
• M62: 22,683,824 km (0.059 R)
• M63: 23,067,992 km (0.093 R)
• M64: 23,411,169 km (0.1 R)
• M65: 23,583,506 km (0.086 R)
• M66: 24,626,053 km (0.084 R)
• M67: 24,977,010 km (0.096 R)
• M68: 25,241,200 km (0.048 R)
• M69: 25,462,156 km (0.042 R)
• M70: 25,905,863 km (0.117 R)
• M71: 26,486,602 km (0.1 R)
• M72: 26,621,240 km (0.098 R)
• M73: 30,060,047 km (0.095 R)
• M74: 30,200,519 km (0.073 R)
• M75: 30,482,062 km (0.091 R)
• M76: 30,953,295 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 867.8

Radius: 5

Gravity: 34.71 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 15.02 AU - 16.24 AU

Year: 23279 Days

Day: 23 Hours

Environment

Temp: -192 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 91,100,272 km

• M1: 264,040 km (0.064 R)
• M2: 443,857 km (0.111 R)
• M3: 488,736 km (0.103 R)
• M4: 790,475 km (0.118 R)
• M5: 1,019,509 km (0.104 R)
• M6: 1,333,815 km (0.071 R)
• M7: 1,784,553 km (0.115 R)
• M8: 1,969,606 km (0.111 R)
• M9: 2,561,265 km (0.06 R)
• M10: 2,855,075 km (0.088 R)
• M11: 3,383,455 km (0.112 R)
• M12: 3,752,363 km (0.093 R)
• M13: 3,846,610 km (0.032 R)
• M14: 4,678,524 km (0.072 R)
• M15: 5,403,924 km (0.106 R)
• M16: 5,943,374 km (0.09 R)
• M17: 6,499,728 km (0.119 R)
• M18: 6,956,750 km (0.084 R)
• M19: 7,072,539 km (0.111 R)
• M20: 7,365,002 km (0.104 R)
• M21: 7,661,505 km (0.09 R)
• M22: 7,961,748 km (0.066 R)
• M23: 8,143,809 km (0.115 R)
• M24: 8,636,135 km (0.112 R)
• M25: 8,760,601 km (0.102 R)
• M26: 8,885,814 km (0.096 R)
• M27: 10,565,948 km (0.113 R)
• M28: 11,716,206 km (0.101 R)
• M29: 12,201,202 km (0.074 R)
• M30: 13,406,363 km (0.117 R)
• M31: 14,723,123 km (0.112 R)
• M32: 15,021,272 km (0.067 R)
• M33: 15,396,762 km (0.11 R)
• M34: 15,547,856 km (0.032 R)
• M35: 15,927,685 km (0.102 R)
• M36: 16,541,785 km (0.048 R)
• M37: 16,619,127 km (0.099 R)
• M38: 18,110,767 km (0.107 R)
• M39: 18,430,158 km (0.109 R)
• M40: 18,751,495 km (0.042 R)
• M41: 18,831,978 km (0.095 R)
• M42: 19,236,790 km (0.095 R)
• M43: 21,894,696 km (0.11 R)
• M44: 24,137,317 km (0.111 R)
• M45: 25,196,769 km (0.119 R)
• M46: 25,463,951 km (0.094 R)
• M47: 26,091,215 km (0.096 R)
• M48: 27,269,448 km (0.071 R)
• M49: 28,464,884 km (0.067 R)
• M50: 28,743,136 km (0.037 R)
• M51: 28,836,186 km (0.091 R)
• M52: 32,830,150 km (0.112 R)
• M53: 34,692,943 km (0.118 R)
• M54: 34,791,977 km (0.111 R)
• M55: 36,288,105 km (0.111 R)
• M56: 36,388,485 km (0.096 R)
• M57: 37,499,997 km (0.075 R)
• M58: 40,587,398 km (0.106 R)
• M59: 40,900,656 km (0.033 R)
• M60: 41,529,416 km (0.107 R)
• M61: 44,398,404 km (0.119 R)
• M62: 44,828,947 km (0.112 R)
• M63: 44,936,657 km (0.108 R)
• M64: 47,221,017 km (0.055 R)
• M65: 47,880,594 km (0.118 R)
• M66: 47,990,698 km (0.077 R)
• M67: 48,211,504 km (0.114 R)
• M68: 48,764,717 km (0.033 R)
• M69: 49,989,176 km (0.066 R)
• M70: 50,100,925 km (0.038 R)
• M71: 51,788,240 km (0.096 R)
• M72: 54,066,765 km (0.104 R)
• M73: 54,871,901 km (0.12 R)
• M74: 56,377,753 km (0.064 R)
• M75: 57,077,272 km (0.076 R)
• M76: 58,367,255 km (0.111 R)
• M77: 58,602,871 km (0.071 R)
• M78: 60,498,725 km (0.101 R)
• M79: 60,975,942 km (0.087 R)
• M80: 62,054,094 km (0.098 R)
• M81: 63,380,279 km (0.117 R)
• M82: 66,183,295 km (0.116 R)
• M83: 67,167,649 km (0.07 R)
• M84: 67,538,203 km (0.106 R)
• M85: 70,149,882 km (0.102 R)
• M86: 72,414,794 km (0.078 R)
• M87: 73,048,191 km (0.118 R)
• M88: 73,175,050 km (0.059 R)
• M89: 73,810,542 km (0.073 R)
• M90: 75,600,032 km (0.095 R)
• M91: 75,856,742 km (0.048 R)
• M92: 83,561,182 km (0.118 R)
• M93: 84,758,114 km (0.095 R)
• M94: 85,826,842 km (0.082 R)
• M95: 86,228,661 km (0.116 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 18,701 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit