🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.4

Radius: 13.4

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.49 AU - 0.73 AU

Year: 318 Days

Day: 9.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 87,686,345 km

• M1: 166,802 km (0.051 R)
• M2: 807,380 km (0.089 R)
• M3: 1,237,623 km (0.068 R)
• M4: 1,957,339 km (0.103 R)
• M5: 2,609,735 km (0.099 R)
• M6: 3,805,022 km (0.088 R)
• M7: 4,250,524 km (0.03 R)
• M8: 4,800,745 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.9

Radius: 15

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.98 AU - 1.32 AU

Year: 822 Days

Day: 13.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 87,686,345 km

• M1: 186,549 km (0.099 R)
• M2: 1,069,475 km (0.109 R)
• M3: 2,002,068 km (0.087 R)
• M4: 2,993,753 km (0.116 R)
• M5: 4,121,421 km (0.12 R)
• M6: 4,918,180 km (0.103 R)
• M7: 5,551,278 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.9

Radius: 9.3

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.12 AU - 1.68 AU

Year: 1105 Days

Day: 6.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 87,686,345 km

• M1: 115,639 km (0.12 R)
• M2: 428,747 km (0.052 R)
• M3: 823,087 km (0.098 R)
• M4: 2,541,967 km (0.1 R)
• M5: 2,843,556 km (0.105 R)
• M6: 3,603,962 km (0.093 R)
• M7: 4,695,428 km (0.114 R)
• M8: 5,638,942 km (0.067 R)
• M9: 6,425,977 km (0.085 R)
• M10: 7,034,840 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.7

Radius: 10.8

Gravity: 7.88 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.25 AU - 1.65 AU

Year: 1164 Days

Day: 10 Hours

Environment

Temp: -181 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 87,686,345 km

• M1: 134,339 km (0.07 R)
• M2: 570,267 km (0.117 R)
• M3: 1,045,091 km (0.082 R)
• M4: 1,396,197 km (0.113 R)
• M5: 1,827,637 km (0.062 R)
• M6: 2,266,109 km (0.056 R)
• M7: 2,695,305 km (0.067 R)
• M8: 3,434,019 km (0.082 R)
• M9: 3,935,471 km (0.12 R)
• M10: 5,374,004 km (0.063 R)
• M11: 6,259,175 km (0.035 R)
• M12: 8,661,268 km (0.119 R)
• M13: 9,469,396 km (0.076 R)
• M14: 9,812,872 km (0.066 R)
• M15: 10,557,870 km (0.096 R)
• M16: 11,235,997 km (0.091 R)
• M17: 12,529,570 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.5

Radius: 14.2

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.13 AU - 2.79 AU

Year: 2573 Days

Day: 9 Hours

Environment

Temp: -210 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 87,686,345 km

• M1: 176,825 km (0.114 R)
• M2: 676,631 km (0.042 R)
• M3: 1,777,821 km (0.062 R)
• M4: 4,060,685 km (0.089 R)
• M5: 4,941,218 km (0.049 R)
• M6: 5,509,690 km (0.059 R)
• M7: 7,138,810 km (0.038 R)
• M8: 8,454,224 km (0.068 R)
• M9: 9,270,430 km (0.034 R)
• M10: 10,797,077 km (0.086 R)
• M11: 12,734,369 km (0.042 R)
• M12: 13,371,357 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.9

Radius: 14.9

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.55 AU - 3.59 AU

Year: 3587 Days

Day: 8.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 87,686,345 km

• M1: 187,147 km (0.118 R)
• M2: 689,945 km (0.102 R)
• M3: 1,171,052 km (0.074 R)
• M4: 1,888,673 km (0.029 R)
• M5: 2,737,342 km (0.113 R)
• M6: 4,523,690 km (0.063 R)
• M7: 4,989,987 km (0.055 R)
• M8: 6,803,861 km (0.087 R)
• M9: 7,452,368 km (0.081 R)
• M10: 8,686,700 km (0.087 R)
• M11: 10,384,935 km (0.098 R)
• M12: 10,939,643 km (0.067 R)
• M13: 12,437,118 km (0.111 R)
• M14: 13,559,102 km (0.08 R)
• M15: 14,641,592 km (0.078 R)
• M16: 17,931,250 km (0.074 R)
• M17: 19,299,023 km (0.116 R)
• M18: 21,138,927 km (0.05 R)
• M19: 22,664,825 km (0.106 R)
• M20: 25,702,709 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.7

Radius: 8

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.18 AU - 4.54 AU

Year: 5057 Days

Day: 9.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 87,686,345 km

• M1: 99,483 km (0.107 R)
• M2: 391,198 km (0.114 R)
• M3: 792,869 km (0.111 R)
• M4: 1,407,716 km (0.109 R)
• M5: 1,695,243 km (0.112 R)
• M6: 2,294,532 km (0.112 R)
• M7: 2,834,880 km (0.114 R)
• M8: 3,333,190 km (0.09 R)
• M9: 4,418,373 km (0.115 R)
• M10: 5,928,115 km (0.112 R)
• M11: 7,477,051 km (0.104 R)
• M12: 8,231,024 km (0.089 R)
• M13: 10,488,905 km (0.064 R)
• M14: 10,993,349 km (0.09 R)
• M15: 11,925,493 km (0.087 R)
• M16: 18,653,059 km (0.1 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.6

Radius: 8.3

Gravity: 12.17 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.28 AU - 4.8 AU

Year: 5415 Days

Day: 7.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 87,686,345 km

• M1: 103,223 km (0.042 R)
• M2: 673,041 km (0.082 R)
• M3: 1,114,953 km (0.098 R)
• M4: 1,391,559 km (0.109 R)
• M5: 1,768,396 km (0.118 R)
• M6: 2,293,186 km (0.081 R)
• M7: 2,637,410 km (0.107 R)
• M8: 3,075,882 km (0.061 R)
• M9: 3,629,394 km (0.069 R)
• M10: 3,977,807 km (0.111 R)
• M11: 4,374,092 km (0.094 R)
• M12: 4,878,686 km (0.113 R)
• M13: 6,131,718 km (0.113 R)
• M14: 6,661,444 km (0.098 R)
• M15: 8,923,214 km (0.087 R)
• M16: 9,301,696 km (0.028 R)
• M17: 10,136,153 km (0.108 R)
• M18: 10,455,844 km (0.077 R)
• M19: 10,782,267 km (0.078 R)
• M20: 11,067,400 km (0.069 R)
• M21: 11,603,409 km (0.082 R)
• M22: 12,310,409 km (0.108 R)
• M23: 13,424,315 km (0.102 R)
• M24: 13,977,677 km (0.067 R)
• M25: 15,912,426 km (0.08 R)
• M26: 16,975,768 km (0.066 R)
• M27: 20,377,324 km (0.063 R)
• M28: 20,813,851 km (0.093 R)
• M29: 21,480,309 km (0.119 R)
• M30: 24,944,847 km (0.104 R)
• M31: 25,360,729 km (0.12 R)
• M32: 26,035,714 km (0.113 R)
• M33: 27,070,483 km (0.116 R)
• M34: 27,953,709 km (0.089 R)
• M35: 32,659,609 km (0.084 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.9

Radius: 12.7

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 5.54 AU - 5.74 AU

Year: 8932 Days

Day: 5.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 92.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 87,686,345 km

• M1: 158,125 km (0.084 R)
• M2: 658,231 km (0.068 R)
• M3: 1,072,318 km (0.103 R)
• M4: 1,497,475 km (0.105 R)
• M5: 2,216,891 km (0.051 R)
• M6: 2,843,856 km (0.062 R)
• M7: 3,682,052 km (0.075 R)
• M8: 4,265,484 km (0.069 R)
• M9: 4,909,952 km (0.059 R)
• M10: 7,871,990 km (0.051 R)
• M11: 8,369,552 km (0.041 R)
• M12: 9,200,269 km (0.095 R)
• M13: 10,278,720 km (0.101 R)
• M14: 17,451,040 km (0.084 R)
• M15: 19,773,398 km (0.097 R)
• M16: 24,846,561 km (0.085 R)
• M17: 28,447,381 km (0.033 R)
• M18: 33,447,092 km (0.105 R)
• M19: 34,534,818 km (0.116 R)
• M20: 35,421,933 km (0.032 R)
• M21: 40,943,441 km (0.119 R)
• M22: 41,812,006 km (0.091 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 860.5

Radius: 4.6

Gravity: 40.67 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 9.66 AU - 10.96 AU

Year: 22076 Days

Day: 21.4 Hours

Environment

Temp: -237 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 87,686,345 km

• M1: 57,146 km (0.112 R)
• M2: 224,247 km (0.066 R)
• M3: 389,852 km (0.051 R)
• M4: 543,190 km (0.115 R)
• M5: 812,167 km (0.114 R)
• M6: 1,299,108 km (0.061 R)
• M7: 1,442,871 km (0.068 R)
• M8: 1,782,010 km (0.103 R)
• M9: 3,322,270 km (0.096 R)
• M10: 3,593,341 km (0.088 R)
• M11: 3,911,685 km (0.12 R)
• M12: 4,318,292 km (0.067 R)
• M13: 4,790,124 km (0.075 R)
• M14: 5,457,779 km (0.112 R)
• M15: 6,831,686 km (0.07 R)
• M16: 7,521,781 km (0.075 R)
• M17: 7,883,808 km (0.034 R)
• M18: 8,420,864 km (0.081 R)
• M19: 9,448,602 km (0.044 R)
• M20: 11,477,298 km (0.047 R)
• M21: 12,096,334 km (0.107 R)
• M22: 14,320,705 km (0.102 R)
• M23: 16,978,461 km (0.086 R)
• M24: 17,332,110 km (0.109 R)
• M25: 17,872,009 km (0.092 R)
• M26: 26,060,398 km (0.089 R)
• M27: 28,844,115 km (0.048 R)
• M28: 43,755,881 km (0.116 R)
• M29: 44,420,545 km (0.093 R)
• M30: 46,626,964 km (0.111 R)
• M31: 47,669,511 km (0.057 R)
• M32: 65,009,400 km (0.11 R)
• M33: 68,738,875 km (0.12 R)
• M34: 69,862,355 km (0.115 R)
• M35: 83,039,085 km (0.152 R)
• M36: 84,569,471 km (0.08 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: 333 - 20,168 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit