🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.56 AU - 0.72 AU

Year: 190 Days

Day: 25 Hours

Environment

Temp: 210 °C

Axial Tilt: 28.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.09 AU - 2.57 AU

Year: 1319 Days

Day: 24.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.42 AU - 3.1 AU

Year: 1700 Days

Day: 38.4 Hours

Environment

Temp: -96 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.77 AU - 2.99 AU

Year: 1813 Days

Day: 45.2 Hours

Environment

Temp: -103 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.21 AU - 4.99 AU

Year: 3079 Days

Day: 47.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 163.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,792,468 km

• M1: 519,254 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.5

Radius: 12.5

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 6.21 AU - 7.61 AU

Year: 6736 Days

Day: 8.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 80,792,468 km

• M1: 161,267 km (0.1 R)
• M2: 621,729 km (0.111 R)
• M3: 808,876 km (0.099 R)
• M4: 1,078,451 km (0.057 R)
• M5: 1,191,397 km (0.06 R)
• M6: 1,610,122 km (0.096 R)
• M7: 1,750,445 km (0.099 R)
• M8: 1,924,277 km (0.109 R)
• M9: 2,114,267 km (0.056 R)
• M10: 2,216,741 km (0.108 R)
• M11: 2,300,067 km (0.061 R)
• M12: 2,480,632 km (0.107 R)
• M13: 2,867,492 km (0.052 R)
• M14: 3,249,864 km (0.105 R)
• M15: 3,710,476 km (0.075 R)
• M16: 3,810,108 km (0.09 R)
• M17: 4,076,093 km (0.101 R)
• M18: 4,374,541 km (0.074 R)
• M19: 4,828,720 km (0.04 R)
• M20: 4,924,164 km (0.116 R)
• M21: 5,047,731 km (0.061 R)
• M22: 5,130,758 km (0.119 R)
• M23: 5,242,059 km (0.064 R)
• M24: 5,438,930 km (0.073 R)
• M25: 5,652,705 km (0.102 R)
• M26: 6,147,425 km (0.107 R)
• M27: 6,777,831 km (0.091 R)
• M28: 6,946,428 km (0.066 R)
• M29: 7,256,394 km (0.039 R)
• M30: 8,003,037 km (0.077 R)
• M31: 8,492,372 km (0.119 R)
• M32: 8,890,901 km (0.112 R)
• M33: 9,244,700 km (0.058 R)
• M34: 9,654,747 km (0.111 R)
• M35: 10,527,950 km (0.066 R)
• M36: 11,046,157 km (0.046 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.2

Radius: 10

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 7.05 AU - 10.07 AU

Year: 9288 Days

Day: 11.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 80,792,468 km

• M1: 145,110 km (0.096 R)
• M2: 218,114 km (0.104 R)
• M3: 357,090 km (0.091 R)
• M4: 472,879 km (0.047 R)
• M5: 627,713 km (0.077 R)
• M6: 738,116 km (0.076 R)
• M7: 940,821 km (0.109 R)
• M8: 1,182,721 km (0.097 R)
• M9: 1,377,497 km (0.088 R)
• M10: 1,467,555 km (0.099 R)
• M11: 1,606,532 km (0.112 R)
• M12: 1,872,666 km (0.117 R)
• M13: 1,985,762 km (0.037 R)
• M14: 2,113,968 km (0.116 R)
• M15: 2,447,122 km (0.111 R)
• M16: 2,839,966 km (0.114 R)
• M17: 3,044,017 km (0.084 R)
• M18: 3,298,184 km (0.103 R)
• M19: 4,118,429 km (0.119 R)
• M20: 4,433,482 km (0.089 R)
• M21: 4,517,556 km (0.09 R)
• M22: 4,704,853 km (0.111 R)
• M23: 4,842,483 km (0.076 R)
• M24: 5,051,770 km (0.064 R)
• M25: 5,317,456 km (0.092 R)
• M26: 5,642,233 km (0.084 R)
• M27: 5,880,991 km (0.119 R)
• M28: 6,141,741 km (0.071 R)
• M29: 6,387,380 km (0.109 R)
• M30: 6,501,823 km (0.115 R)
• M31: 6,694,056 km (0.108 R)
• M32: 6,868,786 km (0.09 R)
• M33: 6,946,876 km (0.109 R)
• M34: 7,703,692 km (0.075 R)
• M35: 8,361,474 km (0.072 R)
• M36: 8,549,668 km (0.095 R)
• M37: 8,697,022 km (0.065 R)
• M38: 8,930,394 km (0.078 R)
• M39: 9,230,338 km (0.117 R)
• M40: 10,172,206 km (0.08 R)
• M41: 10,779,275 km (0.099 R)
• M42: 11,259,484 km (0.086 R)
• M43: 11,513,950 km (0.087 R)
• M44: 12,028,417 km (0.116 R)
• M45: 12,886,510 km (0.086 R)
• M46: 13,616,548 km (0.119 R)
• M47: 13,912,303 km (0.118 R)
• M48: 14,011,337 km (0.069 R)
• M49: 14,812,433 km (0.118 R)
• M50: 14,938,993 km (0.065 R)
• M51: 15,193,010 km (0.098 R)
• M52: 17,064,629 km (0.073 R)
• M53: 17,811,870 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.6

Radius: 13.1

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 9.23 AU - 13.81 AU

Year: 14501 Days

Day: 14.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 80,792,468 km

• M1: 244,593 km (0.077 R)
• M2: 552,465 km (0.107 R)
• M3: 660,026 km (0.043 R)
• M4: 837,000 km (0.091 R)
• M5: 964,457 km (0.083 R)
• M6: 1,313,918 km (0.113 R)
• M7: 2,040,365 km (0.111 R)
• M8: 2,461,184 km (0.08 R)
• M9: 2,618,112 km (0.093 R)
• M10: 2,778,631 km (0.113 R)
• M11: 2,876,468 km (0.116 R)
• M12: 3,042,222 km (0.087 R)
• M13: 3,143,350 km (0.097 R)
• M14: 3,629,843 km (0.116 R)
• M15: 3,955,218 km (0.042 R)
• M16: 4,140,271 km (0.091 R)
• M17: 4,252,619 km (0.065 R)
• M18: 4,404,161 km (0.085 R)
• M19: 5,108,019 km (0.117 R)
• M20: 5,269,136 km (0.092 R)
• M21: 5,679,782 km (0.077 R)
• M22: 6,973,206 km (0.087 R)
• M23: 7,378,616 km (0.093 R)
• M24: 8,071,404 km (0.118 R)
• M25: 8,401,865 km (0.118 R)
• M26: 8,544,881 km (0.106 R)
• M27: 10,019,168 km (0.091 R)
• M28: 10,323,450 km (0.057 R)
• M29: 10,682,335 km (0.069 R)
• M30: 11,836,932 km (0.091 R)
• M31: 11,997,450 km (0.1 R)
• M32: 12,592,401 km (0.081 R)
• M33: 12,701,458 km (0.084 R)
• M34: 13,086,223 km (0.07 R)
• M35: 13,418,929 km (0.109 R)
• M36: 14,320,107 km (0.103 R)
• M37: 14,491,247 km (0.088 R)
• M38: 15,008,706 km (0.081 R)
• M39: 15,415,462 km (0.095 R)
• M40: 17,320,741 km (0.056 R)
• M41: 18,362,839 km (0.059 R)
• M42: 19,047,998 km (0.041 R)
• M43: 19,805,113 km (0.101 R)
• M44: 19,995,850 km (0.098 R)
• M45: 20,894,335 km (0.087 R)
• M46: 21,348,514 km (0.117 R)
• M47: 21,674,936 km (0.091 R)
• M48: 23,533,391 km (0.104 R)
• M49: 24,005,970 km (0.089 R)
• M50: 24,277,490 km (0.119 R)
• M51: 24,413,625 km (0.039 R)
• M52: 24,549,908 km (0.109 R)
• M53: 24,686,641 km (0.115 R)
• M54: 25,927,555 km (0.102 R)
• M55: 26,415,693 km (0.114 R)
• M56: 27,684,732 km (0.108 R)
• M57: 28,901,411 km (0.102 R)
• M58: 29,989,436 km (0.082 R)
• M59: 31,238,728 km (0.099 R)
• M60: 31,758,132 km (0.118 R)
• M61: 31,981,631 km (0.084 R)
• M62: 32,955,962 km (0.097 R)
• M63: 33,636,184 km (0.083 R)
• M64: 34,092,308 km (0.057 R)
• M65: 34,780,308 km (0.113 R)
• M66: 35,164,475 km (0.059 R)
• M67: 35,318,561 km (0.11 R)
• M68: 36,871,836 km (0.09 R)
• M69: 37,028,315 km (0.112 R)
• M70: 37,420,561 km (0.096 R)
• M71: 38,924,020 km (0.076 R)
• M72: 39,083,341 km (0.067 R)
• M73: 39,482,917 km (0.076 R)
• M74: 39,642,987 km (0.111 R)
• M75: 40,285,809 km (0.074 R)
• M76: 41,744,837 km (0.078 R)
• M77: 44,881,156 km (0.101 R)
• M78: 45,299,582 km (0.063 R)
• M79: 45,887,352 km (0.096 R)
• M80: 47,325,436 km (0.086 R)
• M81: 51,203,013 km (0.099 R)
• M82: 51,902,981 km (0.102 R)
• M83: 52,254,087 km (0.103 R)
• M84: 53,135,518 km (0.105 R)
• M85: 56,710,010 km (0.083 R)
• M86: 57,979,348 km (0.116 R)
• M87: 60,545,998 km (0.108 R)
• M88: 62,308,710 km (0.115 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 721

Radius: 7.1

Gravity: 14.3 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 13.05 AU - 16.75 AU

Year: 21330 Days

Day: 21.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,792,468 km

• M1: 90,806 km (0.055 R)
• M2: 181,462 km (0.092 R)
• M3: 662,719 km (0.108 R)
• M4: 1,395,000 km (0.087 R)
• M5: 1,846,337 km (0.082 R)
• M6: 2,123,691 km (0.063 R)
• M7: 4,683,311 km (0.113 R)
• M8: 5,204,959 km (0.082 R)
• M9: 5,996,481 km (0.116 R)
• M10: 6,562,260 km (0.113 R)
• M11: 8,246,283 km (0.098 R)
• M12: 8,529,921 km (0.066 R)
• M13: 9,340,891 km (0.088 R)
• M14: 9,696,036 km (0.096 R)
• M15: 10,726,018 km (0.067 R)
• M16: 10,849,436 km (0.096 R)
• M17: 12,367,256 km (0.056 R)
• M18: 12,887,857 km (0.041 R)
• M19: 13,349,366 km (0.047 R)
• M20: 14,424,227 km (0.061 R)
• M21: 14,697,243 km (0.086 R)
• M22: 14,765,908 km (0.079 R)
• M23: 15,596,476 km (0.1 R)
• M24: 15,666,487 km (0.076 R)
• M25: 16,442,302 km (0.085 R)
• M26: 16,870,750 km (0.112 R)
• M27: 17,593,009 km (0.105 R)
• M28: 17,811,721 km (0.107 R)
• M29: 18,178,236 km (0.057 R)
• M30: 18,473,093 km (0.071 R)
• M31: 18,918,446 km (0.084 R)
• M32: 19,971,465 km (0.077 R)
• M33: 21,586,225 km (0.094 R)
• M34: 21,898,585 km (0.052 R)
• M35: 21,976,825 km (0.119 R)
• M36: 23,964,831 km (0.053 R)
• M37: 24,531,657 km (0.112 R)
• M38: 25,926,657 km (0.063 R)
• M39: 26,175,439 km (0.094 R)
• M40: 29,654,936 km (0.086 R)
• M41: 30,089,069 km (0.064 R)
• M42: 30,176,134 km (0.113 R)
• M43: 30,787,990 km (0.087 R)
• M44: 31,315,771 km (0.089 R)
• M45: 31,492,446 km (0.088 R)
• M46: 31,935,405 km (0.074 R)
• M47: 32,202,138 km (0.05 R)
• M48: 34,635,946 km (0.081 R)
• M49: 35,921,142 km (0.078 R)
• M50: 36,013,443 km (0.104 R)
• M51: 36,569,499 km (0.119 R)
• M52: 36,755,449 km (0.119 R)
• M53: 37,315,244 km (0.116 R)
• M54: 39,964,772 km (0.04 R)
• M55: 43,262,507 km (0.099 R)
• M56: 44,149,922 km (0.107 R)
• M57: 45,043,470 km (0.091 R)
• M58: 46,143,463 km (0.05 R)
• M59: 46,545,732 km (0.09 R)
• M60: 47,252,432 km (0.097 R)
• M61: 47,657,842 km (0.108 R)
• M62: 47,962,723 km (0.09 R)
• M63: 48,370,078 km (0.116 R)
• M64: 48,676,454 km (0.088 R)
• M65: 48,880,955 km (0.11 R)
• M66: 50,217,761 km (0.061 R)
• M67: 51,462,266 km (0.083 R)
• M68: 51,566,536 km (0.072 R)
• M69: 55,043,340 km (0.047 R)
• M70: 55,790,581 km (0.081 R)
• M71: 56,541,114 km (0.04 R)
• M72: 58,269,119 km (0.108 R)
• M73: 58,703,850 km (0.104 R)
• M74: 59,576,604 km (0.09 R)
• M75: 60,563,501 km (0.108 R)
• M76: 62,331,150 km (0.046 R)
• M77: 63,444,607 km (0.038 R)
• M78: 64,115,852 km (0.099 R)
• M79: 64,340,099 km (0.081 R)
• M80: 66,597,082 km (0.092 R)
• M81: 67,507,086 km (0.03 R)
• M82: 70,146,292 km (0.117 R)
• M83: 70,608,849 km (0.042 R)
• M84: 73,639,103 km (0.114 R)
• M85: 73,756,537 km (0.054 R)
• M86: 73,991,556 km (0.109 R)
• M87: 74,697,957 km (0.094 R)
• M88: 76,117,641 km (0.111 R)
• M89: 76,711,694 km (0.062 R)
• M90: 77,665,530 km (0.075 R)
• M91: 78,263,622 km (0.116 R)
• M92: 78,383,450 km (0.086 R)
• M93: 79,223,891 km (0.061 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 17,589 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit