🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.52 AU - 0.56 AU

Year: 143 Days

Day: 12.5 Hours

Environment

Temp: 201 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.63 AU - 0.67 AU

Year: 189 Days

Day: 19.1 Hours

Environment

Temp: 133 °C

Axial Tilt: 44.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,568,329 km

• M1: 532,269 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.11 AU - 2.55 AU

Year: 1280 Days

Day: 25.4 Hours

Environment

Temp: -67 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,568,329 km

• M1: 64,925 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.36 AU - 2.84 AU

Year: 1509 Days

Day: 26.9 Hours

Environment

Temp: -81 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.82 AU - 3.46 AU

Year: 2002 Days

Day: 32.4 Hours

Environment

Temp: -106 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 4.38 AU - 5.24 AU

Year: 3797 Days

Day: 42 Hours

Environment

Temp: -129 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14.4

Radius: 15

Gravity: 0.06 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 6.39 AU - 9.87 AU

Year: 8343 Days

Day: 10 Hours

Environment

Temp: -162 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 78,568,329 km

• M1: 194,776 km (0.08 R)
• M2: 323,281 km (0.108 R)
• M3: 462,407 km (0.107 R)
• M4: 810,372 km (0.065 R)
• M5: 1,045,689 km (0.093 R)
• M6: 1,195,287 km (0.08 R)
• M7: 1,393,355 km (0.052 R)
• M8: 1,542,952 km (0.096 R)
• M9: 1,637,349 km (0.088 R)
• M10: 1,760,468 km (0.099 R)
• M11: 1,997,580 km (0.049 R)
• M12: 2,413,462 km (0.062 R)
• M13: 2,626,789 km (0.11 R)
• M14: 3,315,687 km (0.066 R)
• M15: 3,927,692 km (0.111 R)
• M16: 4,071,306 km (0.052 R)
• M17: 4,204,448 km (0.108 R)
• M18: 4,351,503 km (0.065 R)
• M19: 4,537,603 km (0.066 R)
• M20: 4,726,545 km (0.063 R)
• M21: 6,457,093 km (0.086 R)
• M22: 8,241,347 km (0.102 R)
• M23: 8,488,333 km (0.104 R)
• M24: 9,906,072 km (0.081 R)
• M25: 10,483,669 km (0.088 R)
• M26: 11,654,422 km (0.09 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 417

Radius: 8

Gravity: 6.52 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 12.32 AU - 14.9 AU

Year: 18070 Days

Day: 19.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 78,568,329 km

• M1: 109,356 km (0.09 R)
• M2: 178,620 km (0.065 R)
• M3: 412,142 km (0.09 R)
• M4: 527,781 km (0.111 R)
• M5: 654,790 km (0.085 R)
• M6: 1,073,664 km (0.12 R)
• M7: 1,261,858 km (0.061 R)
• M8: 1,512,285 km (0.067 R)
• M9: 1,590,525 km (0.104 R)
• M10: 1,805,945 km (0.103 R)
• M11: 2,002,218 km (0.089 R)
• M12: 2,854,926 km (0.11 R)
• M13: 3,150,531 km (0.091 R)
• M14: 3,525,274 km (0.086 R)
• M15: 3,806,817 km (0.081 R)
• M16: 3,986,484 km (0.096 R)
• M17: 4,059,039 km (0.084 R)
• M18: 4,391,595 km (0.103 R)
• M19: 5,360,541 km (0.099 R)
• M20: 5,440,875 km (0.052 R)
• M21: 5,602,739 km (0.107 R)
• M22: 5,684,270 km (0.071 R)
• M23: 7,620,516 km (0.034 R)
• M24: 8,261,094 km (0.062 R)
• M25: 8,353,994 km (0.111 R)
• M26: 8,447,343 km (0.109 R)
• M27: 8,540,991 km (0.115 R)
• M28: 8,823,881 km (0.091 R)
• M29: 9,398,935 km (0.12 R)
• M30: 9,838,304 km (0.12 R)
• M31: 11,093,430 km (0.085 R)
• M32: 11,765,873 km (0.095 R)
• M33: 12,504,886 km (0.088 R)
• M34: 12,987,788 km (0.072 R)
• M35: 13,204,406 km (0.065 R)
• M36: 13,313,163 km (0.086 R)
• M37: 14,361,096 km (0.085 R)
• M38: 14,697,542 km (0.112 R)
• M39: 14,866,737 km (0.09 R)
• M40: 15,093,378 km (0.036 R)
• M41: 16,418,366 km (0.118 R)
• M42: 16,770,221 km (0.09 R)
• M43: 17,481,259 km (0.084 R)
• M44: 17,960,720 km (0.07 R)
• M45: 18,323,196 km (0.065 R)
• M46: 19,239,782 km (0.1 R)
• M47: 19,672,718 km (0.089 R)
• M48: 19,859,267 km (0.102 R)
• M49: 20,737,406 km (0.098 R)
• M50: 22,531,384 km (0.082 R)
• M51: 22,596,310 km (0.056 R)
• M52: 22,922,134 km (0.055 R)
• M53: 23,118,406 km (0.106 R)
• M54: 23,975,452 km (0.074 R)
• M55: 25,179,117 km (0.119 R)
• M56: 25,314,054 km (0.046 R)
• M57: 26,883,336 km (0.108 R)
• M58: 27,159,493 km (0.057 R)
• M59: 27,644,939 km (0.117 R)
• M60: 28,413,572 km (0.086 R)
• M61: 30,833,617 km (0.068 R)
• M62: 32,507,916 km (0.096 R)
• M63: 32,581,369 km (0.057 R)
• M64: 33,541,339 km (0.056 R)
• M65: 34,360,985 km (0.111 R)
• M66: 35,111,667 km (0.067 R)
• M67: 35,943,731 km (0.089 R)
• M68: 36,629,487 km (0.098 R)
• M69: 36,705,932 km (0.091 R)
• M70: 38,867,920 km (0.089 R)
• M71: 39,964,323 km (0.061 R)
• M72: 41,707,886 km (0.106 R)
• M73: 42,428,200 km (0.113 R)
• M74: 42,749,686 km (0.097 R)
• M75: 43,233,485 km (0.084 R)
• M76: 43,475,984 km (0.107 R)
• M77: 43,881,244 km (0.092 R)
• M78: 46,670,048 km (0.09 R)
• M79: 47,417,887 km (0.114 R)
• M80: 47,918,592 km (0.113 R)
• M81: 49,515,698 km (0.111 R)
• M82: 50,448,292 km (0.097 R)
• M83: 50,874,197 km (0.104 R)
• M84: 52,330,981 km (0.12 R)
• M85: 52,762,122 km (0.066 R)
• M86: 53,540,928 km (0.044 R)
• M87: 56,252,839 km (0.074 R)
• M88: 56,606,039 km (0.084 R)
• M89: 59,547,582 km (0.097 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 791.5

Radius: 6.2

Gravity: 20.59 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 12.45 AU - 16.21 AU

Year: 19523 Days

Day: 19.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 78,568,329 km

• M1: 104,868 km (0.069 R)
• M2: 221,255 km (0.095 R)
• M3: 299,046 km (0.076 R)
• M4: 801,545 km (0.118 R)
• M5: 1,061,995 km (0.055 R)
• M6: 1,230,742 km (0.098 R)
• M7: 1,347,877 km (0.12 R)
• M8: 1,408,015 km (0.077 R)
• M9: 1,886,579 km (0.09 R)
• M10: 1,988,006 km (0.105 R)
• M11: 2,411,817 km (0.061 R)
• M12: 3,098,322 km (0.034 R)
• M13: 3,841,374 km (0.11 R)
• M14: 3,927,243 km (0.074 R)
• M15: 3,970,477 km (0.12 R)
• M16: 4,455,922 km (0.102 R)
• M17: 4,546,130 km (0.093 R)
• M18: 6,171,511 km (0.111 R)
• M19: 6,322,754 km (0.072 R)
• M20: 7,738,847 km (0.074 R)
• M21: 7,902,059 km (0.115 R)
• M22: 9,829,627 km (0.065 R)
• M23: 10,184,324 km (0.074 R)
• M24: 10,845,247 km (0.107 R)
• M25: 12,335,092 km (0.036 R)
• M26: 12,398,522 km (0.105 R)
• M27: 13,298,353 km (0.093 R)
• M28: 13,363,428 km (0.105 R)
• M29: 13,428,503 km (0.068 R)
• M30: 14,485,861 km (0.071 R)
• M31: 14,687,070 km (0.075 R)
• M32: 14,754,240 km (0.115 R)
• M33: 16,329,655 km (0.095 R)
• M34: 16,890,048 km (0.096 R)
• M35: 16,960,659 km (0.102 R)
• M36: 17,031,269 km (0.106 R)
• M37: 17,456,875 km (0.054 R)
• M38: 17,599,441 km (0.086 R)
• M39: 17,885,921 km (0.093 R)
• M40: 20,382,411 km (0.075 R)
• M41: 21,061,286 km (0.097 R)
• M42: 21,594,453 km (0.096 R)
• M43: 23,850,239 km (0.052 R)
• M44: 24,405,845 km (0.092 R)
• M45: 25,045,975 km (0.114 R)
• M46: 25,610,707 km (0.063 R)
• M47: 27,329,885 km (0.052 R)
• M48: 27,412,763 km (0.101 R)
• M49: 28,580,524 km (0.085 R)
• M50: 29,086,015 km (0.025 R)
• M51: 30,362,683 km (0.058 R)
• M52: 30,706,160 km (0.081 R)
• M53: 30,878,347 km (0.079 R)
• M54: 33,677,473 km (0.047 R)
• M55: 34,568,627 km (0.089 R)
• M56: 35,557,918 km (0.097 R)
• M57: 35,738,782 km (0.079 R)
• M58: 36,647,738 km (0.098 R)
• M59: 36,739,143 km (0.045 R)
• M60: 37,105,059 km (0.077 R)
• M61: 41,971,927 km (0.112 R)
• M62: 42,930,550 km (0.112 R)
• M63: 43,896,354 km (0.084 R)
• M64: 46,046,374 km (0.096 R)
• M65: 47,531,881 km (0.104 R)
• M66: 47,731,145 km (0.042 R)
• M67: 48,530,896 km (0.072 R)
• M68: 50,245,138 km (0.054 R)
• M69: 50,753,022 km (0.106 R)
• M70: 52,595,769 km (0.077 R)
• M71: 52,904,988 km (0.105 R)
• M72: 53,111,433 km (0.042 R)
• M73: 53,421,699 km (0.119 R)
• M74: 53,628,892 km (0.059 R)
• M75: 53,940,055 km (0.07 R)
• M76: 55,191,142 km (0.04 R)
• M77: 57,297,181 km (0.115 R)
• M78: 57,403,246 km (0.086 R)
• M79: 58,787,026 km (0.076 R)
• M80: 62,349,101 km (0.093 R)
• M81: 64,101,042 km (0.061 R)
• M82: 64,211,146 km (0.073 R)
• M83: 66,647,796 km (0.108 R)
• M84: 69,905,739 km (0.099 R)
• M85: 71,611,154 km (0.098 R)
• M86: 72,411,653 km (0.074 R)
• M87: 72,526,244 km (0.108 R)
• M88: 74,137,114 km (0.119 R)
• M89: 74,252,604 km (0.11 R)
• M90: 74,368,243 km (0.081 R)
• M91: 76,342,037 km (0.119 R)
• M92: 77,628,280 km (0.074 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 16,121 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit