🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.2 AU - 1.2 AU

Year: 466 Days

Day: 18 Hours

Environment

Temp: 7 °C

Axial Tilt: 20.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.93 AU - 6.25 AU

Year: 4074 Days

Day: 27.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 49.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4.85 AU - 5.41 AU

Year: 4122 Days

Day: 12.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,650,693 km

• M1: 2,503,371 km (0.043 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.7

Radius: 13.4

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 5.57 AU - 7.16 AU

Year: 5690 Days

Day: 8.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 64,650,693 km

• M1: 169,046 km (0.096 R)
• M2: 469,737 km (0.07 R)
• M3: 565,031 km (0.099 R)
• M4: 803,191 km (0.1 R)
• M5: 1,075,758 km (0.104 R)
• M6: 1,408,015 km (0.085 R)
• M7: 1,556,267 km (0.098 R)
• M8: 1,709,904 km (0.083 R)
• M9: 2,168,122 km (0.107 R)
• M10: 2,393,865 km (0.089 R)
• M11: 2,554,832 km (0.076 R)
• M12: 3,156,515 km (0.092 R)
• M13: 3,433,720 km (0.115 R)
• M14: 3,575,240 km (0.085 R)
• M15: 3,864,412 km (0.057 R)
• M16: 4,054,401 km (0.092 R)
• M17: 4,247,383 km (0.047 R)
• M18: 4,913,243 km (0.037 R)
• M19: 5,731,244 km (0.086 R)
• M20: 5,899,990 km (0.08 R)
• M21: 6,168,519 km (0.111 R)
• M22: 6,416,253 km (0.065 R)
• M23: 6,566,449 km (0.082 R)
• M24: 6,768,406 km (0.101 R)
• M25: 6,870,282 km (0.11 R)
• M26: 7,387,143 km (0.072 R)
• M27: 7,783,128 km (0.115 R)
• M28: 8,733,972 km (0.105 R)
• M29: 9,124,573 km (0.098 R)
• M30: 9,293,768 km (0.091 R)
• M31: 9,750,041 km (0.115 R)
• M32: 9,836,509 km (0.105 R)
• M33: 10,126,280 km (0.067 R)
• M34: 10,418,893 km (0.1 R)
• M35: 10,507,306 km (0.054 R)
• M36: 10,654,959 km (0.109 R)
• M37: 11,222,982 km (0.086 R)
• M38: 11,556,286 km (0.115 R)
• M39: 11,923,698 km (0.033 R)
• M40: 12,232,767 km (0.101 R)
• M41: 12,326,117 km (0.089 R)
• M42: 12,575,945 km (0.058 R)
• M43: 14,240,521 km (0.076 R)
• M44: 14,601,650 km (0.074 R)
• M45: 15,299,225 km (0.113 R)
• M46: 15,804,117 km (0.081 R)
• M47: 16,589,057 km (0.025 R)
• M48: 17,003,593 km (0.104 R)
• M49: 18,054,967 km (0.107 R)
• M50: 18,303,449 km (0.119 R)
• M51: 19,416,906 km (0.048 R)
• M52: 19,927,035 km (0.111 R)
• M53: 20,441,502 km (0.109 R)
• M54: 20,552,354 km (0.105 R)
• M55: 21,221,505 km (0.101 R)
• M56: 21,784,592 km (0.091 R)
• M57: 21,973,384 km (0.079 R)
• M58: 22,200,623 km (0.071 R)
• M59: 22,314,617 km (0.069 R)
• M60: 22,543,053 km (0.099 R)
• M61: 22,695,792 km (0.085 R)
• M62: 23,271,744 km (0.102 R)
• M63: 23,425,979 km (0.059 R)
• M64: 24,594,788 km (0.08 R)
• M65: 24,909,541 km (0.114 R)
• M66: 25,265,435 km (0.036 R)
• M67: 25,662,767 km (0.098 R)
• M68: 26,262,654 km (0.069 R)
• M69: 26,584,439 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.3

Radius: 13.3

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 6.48 AU - 6.82 AU

Year: 6084 Days

Day: 9 Hours

Environment

Temp: -152 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 64,650,693 km

• M1: 181,313 km (0.102 R)
• M2: 713,133 km (0.043 R)
• M3: 866,770 km (0.107 R)
• M4: 1,041,650 km (0.073 R)
• M5: 1,248,544 km (0.048 R)
• M6: 1,814,173 km (0.088 R)
• M7: 1,961,826 km (0.096 R)
• M8: 2,066,545 km (0.035 R)
• M9: 2,233,047 km (0.109 R)
• M10: 2,379,653 km (0.08 R)
• M11: 2,592,830 km (0.099 R)
• M12: 2,917,906 km (0.111 R)
• M13: 3,038,333 km (0.092 R)
• M14: 3,201,394 km (0.114 R)
• M15: 3,839,130 km (0.08 R)
• M16: 4,075,495 km (0.117 R)
• M17: 4,271,019 km (0.037 R)
• M18: 4,640,376 km (0.052 R)
• M19: 4,972,184 km (0.083 R)
• M20: 5,100,689 km (0.079 R)
• M21: 5,279,159 km (0.04 R)
• M22: 5,476,180 km (0.102 R)
• M23: 5,658,988 km (0.079 R)
• M24: 5,894,754 km (0.087 R)
• M25: 6,202,477 km (0.095 R)
• M26: 6,585,897 km (0.043 R)
• M27: 7,284,668 km (0.109 R)
• M28: 7,376,073 km (0.066 R)
• M29: 7,522,978 km (0.118 R)
• M30: 7,763,681 km (0.077 R)
• M31: 8,215,017 km (0.066 R)
• M32: 8,597,689 km (0.116 R)
• M33: 8,947,149 km (0.119 R)
• M34: 9,123,675 km (0.108 R)
• M35: 9,301,248 km (0.096 R)
• M36: 9,440,224 km (0.085 R)
• M37: 10,247,604 km (0.082 R)
• M38: 10,432,357 km (0.118 R)
• M39: 10,951,462 km (0.119 R)
• M40: 11,140,254 km (0.073 R)
• M41: 11,500,187 km (0.071 R)
• M42: 13,066,327 km (0.093 R)
• M43: 13,155,188 km (0.087 R)
• M44: 13,289,078 km (0.12 R)
• M45: 14,399,094 km (0.067 R)
• M46: 14,837,416 km (0.082 R)
• M47: 14,953,504 km (0.04 R)
• M48: 15,116,566 km (0.113 R)
• M49: 15,327,199 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.4

Radius: 10.9

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 6.2 AU - 9.12 AU

Year: 7521 Days

Day: 6.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 126.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 64,650,693 km

• M1: 195,524 km (0.067 R)
• M2: 292,015 km (0.09 R)
• M3: 361,428 km (0.117 R)
• M4: 439,070 km (0.075 R)
• M5: 838,047 km (0.077 R)
• M6: 1,016,966 km (0.074 R)
• M7: 1,135,448 km (0.057 R)
• M8: 1,271,432 km (0.119 R)
• M9: 1,506,002 km (0.098 R)
• M10: 1,670,410 km (0.114 R)
• M11: 2,002,218 km (0.102 R)
• M12: 2,595,822 km (0.114 R)
• M13: 2,827,998 km (0.101 R)
• M14: 2,963,683 km (0.095 R)
• M15: 3,101,613 km (0.101 R)
• M16: 3,206,481 km (0.09 R)
• M17: 3,456,010 km (0.078 R)
• M18: 3,601,419 km (0.113 R)
• M19: 4,184,103 km (0.097 R)
• M20: 4,635,440 km (0.111 R)
• M21: 4,836,649 km (0.064 R)
• M22: 5,331,219 km (0.086 R)
• M23: 5,499,667 km (0.085 R)
• M24: 6,191,407 km (0.032 R)
• M25: 6,570,039 km (0.089 R)
• M26: 7,679,607 km (0.1 R)
• M27: 8,921,269 km (0.054 R)
• M28: 8,996,218 km (0.114 R)
• M29: 9,425,115 km (0.065 R)
• M30: 9,603,735 km (0.099 R)
• M31: 10,592,576 km (0.043 R)
• M32: 14,009,392 km (0.094 R)
• M33: 14,301,108 km (0.026 R)
• M34: 14,565,297 km (0.091 R)
• M35: 19,297,826 km (0.102 R)
• M36: 20,507,774 km (0.078 R)
• M37: 20,739,501 km (0.082 R)
• M38: 21,138,778 km (0.117 R)
• M39: 21,238,858 km (0.039 R)
• M40: 22,317,609 km (0.088 R)
• M41: 22,521,810 km (0.106 R)
• M42: 22,829,233 km (0.089 R)
• M43: 23,000,822 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.9

Radius: 15

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 8.56 AU - 9.02 AU

Year: 9245 Days

Day: 14.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 64,650,693 km

• M1: 421,567 km (0.074 R)
• M2: 697,575 km (0.041 R)
• M3: 1,585,887 km (0.073 R)
• M4: 2,015,981 km (0.09 R)
• M5: 2,271,045 km (0.094 R)
• M6: 2,591,484 km (0.105 R)
• M7: 2,729,413 km (0.1 R)
• M8: 2,984,029 km (0.104 R)
• M9: 3,187,631 km (0.039 R)
• M10: 3,395,872 km (0.053 R)
• M11: 3,639,567 km (0.084 R)
• M12: 3,763,583 km (0.077 R)
• M13: 4,112,296 km (0.079 R)
• M14: 4,209,086 km (0.11 R)
• M15: 4,438,419 km (0.11 R)
• M16: 4,571,262 km (0.103 R)
• M17: 5,220,666 km (0.095 R)
• M18: 5,645,824 km (0.096 R)
• M19: 5,753,983 km (0.11 R)
• M20: 6,045,699 km (0.114 R)
• M21: 6,156,401 km (0.047 R)
• M22: 6,796,381 km (0.086 R)
• M23: 7,696,062 km (0.076 R)
• M24: 8,180,460 km (0.115 R)
• M25: 8,550,266 km (0.095 R)
• M26: 9,094,354 km (0.078 R)
• M27: 9,606,427 km (0.025 R)
• M28: 9,822,746 km (0.098 R)
• M29: 10,392,414 km (0.08 R)
• M30: 11,426,884 km (0.11 R)
• M31: 11,794,296 km (0.054 R)
• M32: 12,967,891 km (0.108 R)
• M33: 13,933,546 km (0.105 R)
• M34: 14,623,192 km (0.115 R)
• M35: 15,729,618 km (0.058 R)
• M36: 15,831,494 km (0.113 R)
• M37: 16,499,448 km (0.062 R)
• M38: 16,758,701 km (0.097 R)
• M39: 17,969,098 km (0.106 R)
• M40: 18,504,209 km (0.096 R)
• M41: 18,773,635 km (0.118 R)
• M42: 18,990,253 km (0.116 R)
• M43: 19,535,238 km (0.116 R)
• M44: 20,030,108 km (0.097 R)
• M45: 20,140,661 km (0.049 R)
• M46: 21,032,413 km (0.089 R)
• M47: 21,370,205 km (0.112 R)
• M48: 21,766,490 km (0.074 R)
• M49: 22,739,026 km (0.056 R)
• M50: 22,854,366 km (0.119 R)
• M51: 23,027,899 km (0.115 R)
• M52: 24,608,102 km (0.085 R)
• M53: 25,861,433 km (0.065 R)
• M54: 26,647,719 km (0.083 R)
• M55: 26,891,115 km (0.099 R)
• M56: 29,366,660 km (0.056 R)
• M57: 31,014,631 km (0.077 R)
• M58: 31,527,602 km (0.079 R)
• M59: 31,785,209 km (0.076 R)
• M60: 32,172,967 km (0.026 R)
• M61: 32,497,295 km (0.115 R)
• M62: 34,002,998 km (0.094 R)
• M63: 34,399,582 km (0.074 R)
• M64: 34,664,669 km (0.096 R)
• M65: 35,263,958 km (0.076 R)
• M66: 36,946,485 km (0.098 R)
• M67: 37,422,207 km (0.113 R)
• M68: 37,900,022 km (0.118 R)
• M69: 38,999,716 km (0.116 R)
• M70: 39,622,941 km (0.117 R)
• M71: 39,761,917 km (0.039 R)
• M72: 40,040,319 km (0.067 R)
• M73: 41,653,433 km (0.09 R)
• M74: 42,574,656 km (0.089 R)
• M75: 42,717,074 km (0.042 R)
• M76: 43,287,939 km (0.115 R)
• M77: 44,581,661 km (0.037 R)
• M78: 45,669,388 km (0.039 R)
• M79: 45,887,950 km (0.093 R)
• M80: 47,797,118 km (0.12 R)
• M81: 47,945,070 km (0.066 R)
• M82: 48,761,426 km (0.063 R)
• M83: 49,507,620 km (0.086 R)
• M84: 49,732,167 km (0.076 R)
• M85: 50,257,554 km (0.089 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.6

Radius: 11.8

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 10.19 AU - 13.49 AU

Year: 14453 Days

Day: 5 Hours

Environment

Temp: -173 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 64,650,693 km

• M1: 163,062 km (0.098 R)
• M2: 277,354 km (0.055 R)
• M3: 417,228 km (0.062 R)
• M4: 783,145 km (0.074 R)
• M5: 1,094,757 km (0.071 R)
• M6: 1,633,758 km (0.085 R)
• M7: 2,310,090 km (0.08 R)
• M8: 3,417,713 km (0.115 R)
• M9: 3,525,723 km (0.114 R)
• M10: 4,509,329 km (0.051 R)
• M11: 4,707,995 km (0.109 R)
• M12: 4,950,044 km (0.074 R)
• M13: 5,237,870 km (0.108 R)
• M14: 6,046,447 km (0.027 R)
• M15: 6,443,180 km (0.054 R)
• M16: 7,169,179 km (0.087 R)
• M17: 7,921,207 km (0.117 R)
• M18: 8,161,461 km (0.115 R)
• M19: 8,698,368 km (0.118 R)
• M20: 9,297,208 km (0.057 R)
• M21: 9,703,815 km (0.077 R)
• M22: 10,482,024 km (0.089 R)
• M23: 11,065,455 km (0.094 R)
• M24: 11,172,567 km (0.066 R)
• M25: 11,713,962 km (0.097 R)
• M26: 13,047,777 km (0.116 R)
• M27: 13,217,869 km (0.117 R)
• M28: 14,021,659 km (0.094 R)
• M29: 16,587,711 km (0.1 R)
• M30: 16,772,016 km (0.057 R)
• M31: 18,398,444 km (0.051 R)
• M32: 18,653,059 km (0.077 R)
• M33: 20,336,783 km (0.072 R)
• M34: 20,468,280 km (0.111 R)
• M35: 20,600,225 km (0.102 R)
• M36: 20,798,442 km (0.103 R)
• M37: 20,997,258 km (0.114 R)
• M38: 21,731,933 km (0.112 R)
• M39: 22,543,053 km (0.078 R)
• M40: 22,747,403 km (0.084 R)
• M41: 23,986,223 km (0.077 R)
• M42: 24,964,893 km (0.096 R)
• M43: 25,388,404 km (0.034 R)
• M44: 25,885,368 km (0.084 R)
• M45: 26,027,935 km (0.104 R)
• M46: 26,529,088 km (0.09 R)
• M47: 31,029,291 km (0.074 R)
• M48: 31,713,103 km (0.085 R)
• M49: 32,401,702 km (0.087 R)
• M50: 32,478,595 km (0.081 R)
• M51: 32,632,382 km (0.053 R)
• M52: 35,126,627 km (0.079 R)
• M53: 36,237,092 km (0.083 R)
• M54: 38,655,192 km (0.113 R)
• M55: 38,981,465 km (0.065 R)
• M56: 39,719,132 km (0.107 R)
• M57: 41,041,877 km (0.098 R)
• M58: 42,043,285 km (0.095 R)
• M59: 42,127,060 km (0.113 R)
• M60: 42,462,907 km (0.109 R)
• M61: 44,325,999 km (0.09 R)
• M62: 45,095,680 km (0.105 R)
• M63: 46,648,655 km (0.092 R)
• M64: 47,868,476 km (0.102 R)
• M65: 48,306,648 km (0.035 R)
• M66: 48,482,426 km (0.113 R)
• M67: 49,010,656 km (0.056 R)
• M68: 49,098,769 km (0.108 R)
• M69: 49,363,857 km (0.034 R)
• M70: 50,428,545 km (0.106 R)
• M71: 50,606,865 km (0.058 R)
• M72: 50,874,496 km (0.036 R)
• M73: 51,501,012 km (0.083 R)
• M74: 51,590,621 km (0.032 R)
• M75: 52,942,387 km (0.113 R)
• M76: 54,214,568 km (0.117 R)
• M77: 54,488,481 km (0.088 R)
• M78: 55,037,655 km (0.07 R)
• M79: 57,718,000 km (0.055 R)
• M80: 57,904,399 km (0.115 R)
• M81: 60,440,681 km (0.09 R)
• M82: 61,009,153 km (0.097 R)
• M83: 61,198,993 km (0.104 R)
• M84: 63,012,867 km (0.115 R)
• M85: 63,108,759 km (0.098 R)
• M86: 63,878,141 km (0.03 R)
• M87: 63,974,632 km (0.054 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 17,986 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit