🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.49 AU - 0.71 AU

Year: 178 Days

Day: 46.1 Hours

Environment

Temp: 164 °C

Axial Tilt: 47.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,212,060 km

• M1: 267,032 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.67 AU - 0.87 AU

Year: 259 Days

Day: 43.6 Hours

Environment

Temp: 76 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.66 AU - 1 AU

Year: 290 Days

Day: 41 Hours

Environment

Temp: 48 °C

Axial Tilt: 0.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 83,212,060 km

• M1: 124,465 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.5

Radius: 8.2

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.95 AU - 4.41 AU

Year: 3272 Days

Day: 10.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 83,212,060 km

• M1: 102,325 km (0.119 R)
• M2: 179,667 km (0.084 R)
• M3: 595,100 km (0.109 R)
• M4: 970,441 km (0.117 R)
• M5: 1,061,247 km (0.04 R)
• M6: 1,147,116 km (0.096 R)
• M7: 1,203,066 km (0.109 R)
• M8: 1,326,036 km (0.093 R)
• M9: 1,384,977 km (0.103 R)
• M10: 1,575,864 km (0.076 R)
• M11: 1,747,752 km (0.12 R)
• M12: 1,868,926 km (0.095 R)
• M13: 2,051,286 km (0.061 R)
• M14: 2,219,284 km (0.077 R)
• M15: 2,299,918 km (0.096 R)
• M16: 2,739,436 km (0.099 R)
• M17: 2,836,974 km (0.11 R)
• M18: 2,935,858 km (0.062 R)
• M19: 2,991,209 km (0.077 R)
• M20: 3,091,739 km (0.079 R)
• M21: 3,216,205 km (0.114 R)
• M22: 3,435,216 km (0.109 R)
• M23: 3,505,377 km (0.088 R)
• M24: 4,034,655 km (0.12 R)
• M25: 4,258,303 km (0.118 R)
• M26: 4,486,141 km (0.099 R)
• M27: 4,679,122 km (0.091 R)
• M28: 4,770,078 km (0.117 R)
• M29: 5,328,377 km (0.086 R)
• M30: 5,587,780 km (0.043 R)
• M31: 5,698,183 km (0.096 R)
• M32: 5,767,596 km (0.104 R)
• M33: 5,991,544 km (0.113 R)
• M34: 6,047,943 km (0.089 R)
• M35: 6,147,276 km (0.082 R)
• M36: 6,491,500 km (0.073 R)
• M37: 6,651,421 km (0.077 R)
• M38: 7,394,772 km (0.084 R)
• M39: 7,561,724 km (0.05 R)
• M40: 7,760,838 km (0.116 R)
• M41: 8,258,251 km (0.115 R)
• M42: 8,336,790 km (0.086 R)
• M43: 8,542,487 km (0.075 R)
• M44: 8,733,823 km (0.081 R)
• M45: 8,830,014 km (0.095 R)
• M46: 9,104,526 km (0.074 R)
• M47: 9,202,064 km (0.104 R)
• M48: 9,414,643 km (0.107 R)
• M49: 10,062,102 km (0.065 R)
• M50: 10,264,359 km (0.1 R)
• M51: 10,348,881 km (0.099 R)
• M52: 10,947,722 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.8

Radius: 10.5

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.79 AU - 7.07 AU

Year: 6243 Days

Day: 14.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 83,212,060 km

• M1: 133,591 km (0.105 R)
• M2: 223,948 km (0.115 R)
• M3: 293,661 km (0.061 R)
• M4: 365,468 km (0.038 R)
• M5: 456,274 km (0.075 R)
• M6: 533,316 km (0.115 R)
• M7: 603,627 km (0.045 R)
• M8: 1,190,051 km (0.115 R)
• M9: 1,302,100 km (0.045 R)
• M10: 2,125,337 km (0.091 R)
• M11: 2,485,120 km (0.049 R)
• M12: 2,864,350 km (0.071 R)
• M13: 3,261,832 km (0.115 R)
• M14: 3,629,992 km (0.03 R)
• M15: 4,306,175 km (0.1 R)
• M16: 4,658,926 km (0.037 R)
• M17: 5,152,749 km (0.108 R)
• M18: 5,232,186 km (0.108 R)
• M19: 5,938,437 km (0.077 R)
• M20: 6,161,787 km (0.115 R)
• M21: 6,387,979 km (0.095 R)
• M22: 6,502,122 km (0.094 R)
• M23: 6,848,441 km (0.038 R)
• M24: 7,409,433 km (0.064 R)
• M25: 7,771,310 km (0.069 R)
• M26: 8,108,055 km (0.098 R)
• M27: 8,606,665 km (0.071 R)
• M28: 8,796,205 km (0.118 R)
• M29: 9,929,110 km (0.117 R)
• M30: 10,428,767 km (0.069 R)
• M31: 10,902,394 km (0.048 R)
• M32: 11,314,087 km (0.101 R)
• M33: 11,383,201 km (0.112 R)
• M34: 11,870,890 km (0.07 R)
• M35: 12,152,583 km (0.119 R)
• M36: 12,722,701 km (0.1 R)
• M37: 13,119,733 km (0.101 R)
• M38: 13,926,066 km (0.103 R)
• M39: 14,260,567 km (0.086 R)
• M40: 14,861,800 km (0.11 R)
• M41: 15,203,781 km (0.091 R)
• M42: 15,318,224 km (0.078 R)
• M43: 16,401,013 km (0.069 R)
• M44: 16,596,986 km (0.047 R)
• M45: 16,714,869 km (0.098 R)
• M46: 17,070,463 km (0.112 R)
• M47: 17,428,451 km (0.096 R)
• M48: 18,232,839 km (0.057 R)
• M49: 18,517,374 km (0.104 R)
• M50: 19,214,201 km (0.092 R)
• M51: 19,338,068 km (0.065 R)
• M52: 20,338,579 km (0.115 R)
• M53: 20,633,586 km (0.104 R)
• M54: 21,142,667 km (0.059 R)
• M55: 22,303,098 km (0.116 R)
• M56: 22,520,164 km (0.076 R)
• M57: 23,528,155 km (0.081 R)
• M58: 23,660,848 km (0.093 R)
• M59: 23,926,683 km (0.074 R)
• M60: 24,015,545 km (0.057 R)
• M61: 24,327,307 km (0.053 R)
• M62: 24,416,616 km (0.118 R)
• M63: 25,588,117 km (0.117 R)
• M64: 25,769,879 km (0.096 R)
• M65: 26,180,675 km (0.111 R)
• M66: 26,409,709 km (0.119 R)
• M67: 26,547,489 km (0.075 R)
• M68: 26,639,491 km (0.111 R)
• M69: 27,193,751 km (0.034 R)
• M70: 27,425,778 km (0.064 R)
• M71: 28,360,465 km (0.073 R)
• M72: 29,495,913 km (0.115 R)
• M73: 29,638,779 km (0.035 R)
• M74: 30,069,172 km (0.1 R)
• M75: 30,261,106 km (0.072 R)
• M76: 30,597,851 km (0.085 R)
• M77: 30,887,622 km (0.094 R)
• M78: 31,032,732 km (0.066 R)
• M79: 31,129,671 km (0.092 R)
• M80: 31,275,230 km (0.086 R)
• M81: 31,859,859 km (0.101 R)
• M82: 32,546,363 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.3

Radius: 11.5

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 9.63 AU - 11.77 AU

Year: 13401 Days

Day: 13.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 83,212,060 km

• M1: 146,307 km (0.042 R)
• M2: 230,231 km (0.109 R)
• M3: 321,486 km (0.113 R)
• M4: 499,507 km (0.038 R)
• M5: 571,464 km (0.114 R)
• M6: 741,706 km (0.089 R)
• M7: 870,360 km (0.112 R)
• M8: 1,022,651 km (0.096 R)
• M9: 1,151,305 km (0.093 R)
• M10: 1,425,369 km (0.051 R)
• M11: 1,552,078 km (0.101 R)
• M12: 2,158,548 km (0.069 R)
• M13: 2,948,275 km (0.095 R)
• M14: 3,088,149 km (0.11 R)
• M15: 3,447,633 km (0.109 R)
• M16: 3,922,307 km (0.117 R)
• M17: 4,497,660 km (0.09 R)
• M18: 4,960,665 km (0.093 R)
• M19: 6,228,956 km (0.036 R)
• M20: 6,379,152 km (0.096 R)
• M21: 6,652,767 km (0.069 R)
• M22: 7,117,268 km (0.111 R)
• M23: 7,656,419 km (0.069 R)
• M24: 8,307,619 km (0.111 R)
• M25: 8,706,895 km (0.091 R)
• M26: 8,807,724 km (0.098 R)
• M27: 9,010,579 km (0.11 R)
• M28: 9,732,688 km (0.08 R)
• M29: 9,907,269 km (0.096 R)
• M30: 10,295,176 km (0.078 R)
• M31: 10,652,266 km (0.117 R)
• M32: 10,724,223 km (0.093 R)
• M33: 10,868,435 km (0.068 R)
• M34: 12,158,417 km (0.091 R)
• M35: 13,070,665 km (0.11 R)
• M36: 13,965,709 km (0.083 R)
• M37: 15,162,642 km (0.032 R)
• M38: 15,284,115 km (0.1 R)
• M39: 15,446,579 km (0.12 R)
• M40: 15,609,790 km (0.117 R)
• M41: 16,184,994 km (0.084 R)
• M42: 16,935,077 km (0.075 R)
• M43: 17,103,225 km (0.092 R)
• M44: 17,866,922 km (0.114 R)
• M45: 18,081,147 km (0.087 R)
• M46: 18,167,016 km (0.119 R)
• M47: 18,296,119 km (0.031 R)
• M48: 18,641,839 km (0.035 R)
• M49: 19,648,035 km (0.059 R)
• M50: 19,913,421 km (0.089 R)
• M51: 20,269,016 km (0.095 R)
• M52: 20,896,579 km (0.112 R)
• M53: 21,530,425 km (0.083 R)
• M54: 21,895,593 km (0.108 R)
• M55: 22,817,116 km (0.102 R)
• M56: 22,910,016 km (0.077 R)
• M57: 23,189,465 km (0.104 R)
• M58: 24,460,449 km (0.063 R)
• M59: 24,650,588 km (0.079 R)
• M60: 24,936,918 km (0.111 R)
• M61: 25,320,337 km (0.117 R)
• M62: 25,416,529 km (0.109 R)
• M63: 25,995,921 km (0.11 R)
• M64: 26,287,338 km (0.101 R)
• M65: 26,433,495 km (0.078 R)
• M66: 27,168,021 km (0.04 R)
• M67: 27,562,510 km (0.119 R)
• M68: 27,958,944 km (0.078 R)
• M69: 30,376,895 km (0.085 R)
• M70: 30,735,182 km (0.062 R)
• M71: 32,077,823 km (0.052 R)
• M72: 33,439,612 km (0.111 R)
• M73: 33,545,228 km (0.088 R)
• M74: 33,915,483 km (0.116 R)
• M75: 35,141,587 km (0.101 R)
• M76: 35,786,952 km (0.072 R)
• M77: 36,111,131 km (0.116 R)
• M78: 36,219,440 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 813.6

Radius: 6.4

Gravity: 19.86 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 13.82 AU - 15.04 AU

Year: 20988 Days

Day: 17.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 83,212,060 km

• M1: 87,066 km (0.118 R)
• M2: 128,205 km (0.073 R)
• M3: 247,884 km (0.09 R)
• M4: 623,973 km (0.055 R)
• M5: 820,844 km (0.089 R)
• M6: 2,629,931 km (0.113 R)
• M7: 2,708,469 km (0.085 R)
• M8: 3,321,671 km (0.065 R)
• M9: 3,449,278 km (0.115 R)
• M10: 3,578,680 km (0.104 R)
• M11: 4,021,191 km (0.114 R)
• M12: 4,111,847 km (0.083 R)
• M13: 4,622,275 km (0.094 R)
• M14: 4,717,270 km (0.101 R)
• M15: 5,054,762 km (0.08 R)
• M16: 5,500,115 km (0.111 R)
• M17: 6,587,542 km (0.111 R)
• M18: 6,802,066 km (0.076 R)
• M19: 6,910,225 km (0.05 R)
• M20: 7,238,143 km (0.101 R)
• M21: 7,570,999 km (0.051 R)
• M22: 8,194,373 km (0.107 R)
• M23: 8,775,261 km (0.096 R)
• M24: 9,011,327 km (0.089 R)
• M25: 9,309,326 km (0.091 R)
• M26: 9,976,383 km (0.094 R)
• M27: 11,228,218 km (0.074 R)
• M28: 11,356,124 km (0.104 R)
• M29: 11,678,059 km (0.112 R)
• M30: 14,428,266 km (0.07 R)
• M31: 15,057,624 km (0.09 R)
• M32: 15,128,234 km (0.06 R)
• M33: 15,553,391 km (0.067 R)
• M34: 15,695,958 km (0.101 R)
• M35: 15,767,466 km (0.109 R)
• M36: 16,560,783 km (0.097 R)
• M37: 17,219,463 km (0.113 R)
• M38: 18,111,066 km (0.063 R)
• M39: 18,713,796 km (0.113 R)
• M40: 19,553,190 km (0.104 R)
• M41: 21,506,190 km (0.073 R)
• M42: 21,665,063 km (0.11 R)
• M43: 21,744,649 km (0.088 R)
• M44: 21,824,385 km (0.114 R)
• M45: 22,144,225 km (0.069 R)
• M46: 25,091,153 km (0.084 R)
• M47: 25,594,101 km (0.111 R)
• M48: 30,268,436 km (0.111 R)
• M49: 30,803,847 km (0.094 R)
• M50: 31,252,342 km (0.036 R)
• M51: 31,522,515 km (0.108 R)
• M52: 32,337,674 km (0.066 R)
• M53: 32,519,735 km (0.113 R)
• M54: 34,173,689 km (0.079 R)
• M55: 34,359,190 km (0.096 R)
• M56: 34,824,290 km (0.086 R)
• M57: 35,104,337 km (0.103 R)
• M58: 35,478,930 km (0.093 R)
• M59: 35,666,676 km (0.109 R)
• M60: 36,705,483 km (0.067 R)
• M61: 39,880,997 km (0.064 R)
• M62: 40,958,850 km (0.095 R)
• M63: 41,057,285 km (0.114 R)
• M64: 41,451,924 km (0.051 R)
• M65: 42,145,610 km (0.083 R)
• M66: 42,643,471 km (0.06 R)
• M67: 43,043,047 km (0.099 R)
• M68: 43,544,350 km (0.067 R)
• M69: 45,977,559 km (0.088 R)
• M70: 48,975,949 km (0.07 R)
• M71: 49,499,243 km (0.093 R)
• M72: 49,604,111 km (0.11 R)
• M73: 49,919,313 km (0.09 R)
• M74: 50,340,431 km (0.084 R)
• M75: 52,250,347 km (0.071 R)
• M76: 53,106,646 km (0.114 R)
• M77: 53,321,468 km (0.091 R)
• M78: 55,050,520 km (0.112 R)
• M79: 55,376,793 km (0.073 R)
• M80: 55,594,608 km (0.118 R)
• M81: 56,688,168 km (0.109 R)
• M82: 57,237,641 km (0.096 R)
• M83: 58,896,382 km (0.087 R)
• M84: 59,452,887 km (0.087 R)
• M85: 62,148,042 km (0.086 R)
• M86: 64,424,173 km (0.055 R)
• M87: 64,653,357 km (0.11 R)
• M88: 68,589,577 km (0.042 R)
• M89: 70,350,792 km (0.097 R)
• M90: 76,448,850 km (0.118 R)
• M91: 76,691,348 km (0.058 R)
• M92: 77,542,411 km (0.118 R)
• M93: 80,360,535 km (0.038 R)
• M94: 81,844,097 km (0.101 R)
• M95: 83,087,405 km (0.086 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 16,817 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit