🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.6

Radius: 12

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.53 AU - 0.59 AU

Year: 295 Days

Day: 7 Hours

Environment

Temp: -146 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 58,346,339 km

• M1: 153,487 km (0.103 R)
• M2: 560,842 km (0.073 R)
• M3: 1,301,202 km (0.111 R)
• M4: 1,716,935 km (0.105 R)
• M5: 2,852,682 km (0.074 R)
• M6: 3,300,428 km (0.092 R)
• M7: 3,707,334 km (0.057 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.7

Radius: 9.5

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.02 AU - 1.66 AU

Year: 1090 Days

Day: 12.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 58,346,339 km

• M1: 118,182 km (0.057 R)
• M2: 476,020 km (0.076 R)
• M3: 1,127,968 km (0.112 R)
• M4: 1,698,534 km (0.046 R)
• M5: 3,272,902 km (0.084 R)
• M6: 3,702,547 km (0.101 R)
• M7: 4,502,447 km (0.079 R)
• M8: 5,316,858 km (0.067 R)
• M9: 6,162,834 km (0.108 R)
• M10: 6,684,930 km (0.088 R)
• M11: 7,002,976 km (0.111 R)
• M12: 7,547,512 km (0.103 R)
• M13: 8,069,160 km (0.099 R)
• M14: 8,694,628 km (0.083 R)
• M15: 9,212,237 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.9

Radius: 13.9

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.6 AU - 1.78 AU

Year: 1544 Days

Day: 5.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 58,346,339 km

• M1: 172,935 km (0.077 R)
• M2: 679,174 km (0.109 R)
• M3: 1,169,107 km (0.115 R)
• M4: 1,672,205 km (0.118 R)
• M5: 2,144,485 km (0.032 R)
• M6: 2,706,525 km (0.074 R)
• M7: 3,272,453 km (0.066 R)
• M8: 3,847,208 km (0.076 R)
• M9: 4,412,090 km (0.071 R)
• M10: 5,179,826 km (0.054 R)
• M11: 6,373,318 km (0.116 R)
• M12: 7,410,480 km (0.087 R)
• M13: 9,110,660 km (0.109 R)
• M14: 9,622,584 km (0.105 R)
• M15: 11,058,275 km (0.095 R)
• M16: 11,567,356 km (0.115 R)
• M17: 12,476,462 km (0.112 R)
• M18: 13,148,755 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.9

Radius: 8.5

Gravity: 7.2 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.75 AU - 4.31 AU

Year: 5687 Days

Day: 7.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 58,346,339 km

• M1: 105,766 km (0.09 R)
• M2: 382,671 km (0.069 R)
• M3: 694,284 km (0.077 R)
• M4: 1,170,753 km (0.105 R)
• M5: 2,048,593 km (0.06 R)
• M6: 2,516,685 km (0.074 R)
• M7: 2,978,793 km (0.044 R)
• M8: 3,624,158 km (0.038 R)
• M9: 4,049,465 km (0.105 R)
• M10: 4,433,183 km (0.034 R)
• M11: 5,644,028 km (0.06 R)
• M12: 6,565,402 km (0.102 R)
• M13: 7,908,641 km (0.082 R)
• M14: 9,385,172 km (0.038 R)
• M15: 9,760,214 km (0.046 R)
• M16: 10,945,627 km (0.104 R)
• M17: 11,361,210 km (0.073 R)
• M18: 11,787,415 km (0.105 R)
• M19: 12,175,172 km (0.119 R)
• M20: 12,521,342 km (0.063 R)
• M21: 13,027,431 km (0.049 R)
• M22: 14,026,296 km (0.112 R)
• M23: 14,738,681 km (0.114 R)
• M24: 15,360,111 km (0.101 R)
• M25: 18,213,541 km (0.116 R)
• M26: 19,663,294 km (0.08 R)
• M27: 20,485,633 km (0.058 R)
• M28: 21,330,861 km (0.041 R)
• M29: 23,317,072 km (0.092 R)
• M30: 24,316,087 km (0.117 R)
• M31: 25,908,406 km (0.12 R)
• M32: 27,569,092 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.5

Radius: 9.2

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.83 AU - 5.45 AU

Year: 7026 Days

Day: 14.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 58,346,339 km

• M1: 115,639 km (0.086 R)
• M2: 536,009 km (0.112 R)
• M3: 855,700 km (0.05 R)
• M4: 1,335,161 km (0.059 R)
• M5: 1,666,520 km (0.107 R)
• M6: 2,190,113 km (0.113 R)
• M7: 3,204,985 km (0.06 R)
• M8: 4,124,862 km (0.047 R)
• M9: 5,711,647 km (0.112 R)
• M10: 6,567,047 km (0.074 R)
• M11: 7,736,603 km (0.087 R)
• M12: 8,109,850 km (0.095 R)
• M13: 9,377,692 km (0.057 R)
• M14: 10,079,007 km (0.076 R)
• M15: 11,542,074 km (0.102 R)
• M16: 11,940,154 km (0.074 R)
• M17: 15,462,735 km (0.1 R)
• M18: 17,172,639 km (0.099 R)
• M19: 18,400,388 km (0.073 R)
• M20: 20,769,271 km (0.08 R)
• M21: 22,026,790 km (0.107 R)
• M22: 22,365,929 km (0.08 R)
• M23: 22,915,851 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 86.5

Radius: 3.7

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 4.15 AU - 6.85 AU

Year: 9067 Days

Day: 20.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 58,346,339 km

• M1: 46,675 km (0.074 R)
• M2: 188,344 km (0.119 R)
• M3: 623,225 km (0.062 R)
• M4: 1,231,490 km (0.114 R)
• M5: 1,561,652 km (0.108 R)
• M6: 2,410,022 km (0.088 R)
• M7: 2,690,966 km (0.076 R)
• M8: 3,116,722 km (0.108 R)
• M9: 3,930,983 km (0.06 R)
• M10: 4,144,011 km (0.111 R)
• M11: 4,593,103 km (0.106 R)
• M12: 5,098,894 km (0.113 R)
• M13: 5,587,480 km (0.119 R)
• M14: 6,450,660 km (0.077 R)
• M15: 7,560,527 km (0.077 R)
• M16: 10,962,682 km (0.11 R)
• M17: 11,299,426 km (0.089 R)
• M18: 15,788,110 km (0.092 R)
• M19: 16,875,837 km (0.109 R)
• M20: 22,058,505 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 901.7

Radius: 3

Gravity: 100.19 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 5.53 AU - 7.19 AU

Year: 11274 Days

Day: 16.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 58,346,339 km

• M1: 37,399 km (0.091 R)
• M2: 193,280 km (0.079 R)
• M3: 331,808 km (0.086 R)
• M4: 520,152 km (0.116 R)
• M5: 1,144,274 km (0.029 R)
• M6: 1,259,165 km (0.088 R)
• M7: 2,062,506 km (0.075 R)
• M8: 2,175,303 km (0.108 R)
• M9: 2,517,583 km (0.097 R)
• M10: 3,359,071 km (0.108 R)
• M11: 3,489,071 km (0.032 R)
• M12: 4,014,309 km (0.108 R)
• M13: 4,220,455 km (0.111 R)
• M14: 5,048,629 km (0.05 R)
• M15: 5,254,027 km (0.112 R)
• M16: 5,536,617 km (0.091 R)
• M17: 6,093,570 km (0.113 R)
• M18: 6,565,252 km (0.084 R)
• M19: 6,851,433 km (0.056 R)
• M20: 7,018,683 km (0.103 R)
• M21: 9,654,448 km (0.07 R)
• M22: 14,529,544 km (0.105 R)
• M23: 16,238,400 km (0.041 R)
• M24: 16,685,698 km (0.086 R)
• M25: 20,911,389 km (0.076 R)
• M26: 22,988,256 km (0.043 R)
• M27: 24,220,942 km (0.035 R)
• M28: 25,198,565 km (0.037 R)
• M29: 26,202,217 km (0.12 R)
• M30: 28,075,481 km (0.071 R)
• M31: 31,507,406 km (0.099 R)
• M32: 40,127,534 km (0.1 R)
• M33: 41,218,402 km (0.075 R)
• M34: 43,316,662 km (0.102 R)
• M35: 45,927,294 km (0.088 R)
• M36: 48,487,213 km (0.115 R)
• M37: 48,948,722 km (0.106 R)
• M38: 49,568,506 km (0.071 R)
• M39: 50,036,748 km (0.095 R)
• M40: 50,193,526 km (0.091 R)
• M41: 55,049,324 km (0.12 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 263.9

Radius: 5.4

Gravity: 9.05 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 7.15 AU - 8.83 AU

Year: 15876 Days

Day: 23.7 Hours

Environment

Temp: -239 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 58,346,339 km

• M1: 68,366 km (0.068 R)
• M2: 261,347 km (0.107 R)
• M3: 469,588 km (0.082 R)
• M4: 706,102 km (0.082 R)
• M5: 881,131 km (0.081 R)
• M6: 1,346,830 km (0.086 R)
• M7: 2,922,245 km (0.107 R)
• M8: 3,123,454 km (0.095 R)
• M9: 3,430,429 km (0.112 R)
• M10: 4,561,239 km (0.076 R)
• M11: 5,711,946 km (0.098 R)
• M12: 5,885,779 km (0.058 R)
• M13: 6,135,158 km (0.11 R)
• M14: 12,785,532 km (0.084 R)
• M15: 13,817,907 km (0.055 R)
• M16: 14,643,986 km (0.11 R)
• M17: 15,502,528 km (0.061 R)
• M18: 16,888,253 km (0.082 R)
• M19: 17,102,926 km (0.098 R)
• M20: 17,831,917 km (0.026 R)
• M21: 22,994,988 km (0.099 R)
• M22: 28,970,076 km (0.116 R)
• M23: 29,484,394 km (0.076 R)
• M24: 35,902,292 km (0.103 R)
• M25: 46,616,492 km (0.032 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 305.9

Radius: 8

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 8.13 AU - 10.57 AU

Year: 20097 Days

Day: 22.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 58,346,339 km

• M1: 99,632 km (0.086 R)
• M2: 711,338 km (0.107 R)
• M3: 1,433,746 km (0.096 R)
• M4: 2,931,819 km (0.116 R)
• M5: 5,197,778 km (0.111 R)
• M6: 7,164,092 km (0.1 R)
• M7: 9,018,807 km (0.09 R)
• M8: 17,074,652 km (0.096 R)
• M9: 24,476,306 km (0.095 R)
• M10: 30,258,713 km (0.112 R)
• M11: 31,515,185 km (0.118 R)
• M12: 32,450,471 km (0.062 R)
• M13: 36,377,714 km (0.113 R)
• M14: 50,196,818 km (0.108 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 18,204 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit