🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615.2

Radius: 14.9

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.51 AU - 0.63 AU

Year: 297 Days

Day: 12.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 39,787,412 km

• M1: 185,352 km (0.064 R)
• M2: 772,673 km (0.113 R)
• M3: 1,385,127 km (0.115 R)
• M4: 1,949,859 km (0.075 R)
• M5: 2,537,329 km (0.087 R)
• M6: 3,430,728 km (0.087 R)
• M7: 3,981,099 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.9

Radius: 11.3

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.13 AU - 1.73 AU

Year: 1180 Days

Day: 12.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 39,787,412 km

• M1: 140,622 km (0.092 R)
• M2: 517,160 km (0.067 R)
• M3: 968,497 km (0.081 R)
• M4: 1,384,229 km (0.082 R)
• M5: 1,929,813 km (0.1 R)
• M6: 2,702,186 km (0.096 R)
• M7: 3,209,622 km (0.087 R)
• M8: 4,743,000 km (0.107 R)
• M9: 6,302,259 km (0.109 R)
• M10: 7,652,978 km (0.106 R)
• M11: 8,617,735 km (0.103 R)
• M12: 9,422,721 km (0.088 R)
• M13: 10,984,074 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.1

Radius: 9.1

Gravity: 6.58 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.23 AU - 2.03 AU

Year: 1436 Days

Day: 10.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 39,787,412 km

• M1: 113,096 km (0.095 R)
• M2: 465,848 km (0.097 R)
• M3: 1,026,690 km (0.077 R)
• M4: 1,414,897 km (0.063 R)
• M5: 2,839,368 km (0.092 R)
• M6: 4,451,434 km (0.083 R)
• M7: 5,559,356 km (0.086 R)
• M8: 6,339,359 km (0.081 R)
• M9: 7,190,721 km (0.097 R)
• M10: 8,479,507 km (0.084 R)
• M11: 11,265,916 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.4

Radius: 8.3

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.38 AU - 2.16 AU

Year: 1625 Days

Day: 8.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 39,787,412 km

• M1: 104,419 km (0.065 R)
• M2: 503,846 km (0.073 R)
• M3: 1,359,545 km (0.058 R)
• M4: 1,820,008 km (0.08 R)
• M5: 2,157,052 km (0.076 R)
• M6: 2,439,941 km (0.105 R)
• M7: 2,944,385 km (0.118 R)
• M8: 3,293,996 km (0.103 R)
• M9: 3,593,341 km (0.091 R)
• M10: 3,878,325 km (0.087 R)
• M11: 4,548,224 km (0.095 R)
• M12: 5,094,555 km (0.103 R)
• M13: 6,454,999 km (0.052 R)
• M14: 6,782,319 km (0.048 R)
• M15: 7,804,970 km (0.059 R)
• M16: 8,898,530 km (0.108 R)
• M17: 9,422,571 km (0.117 R)
• M18: 9,692,296 km (0.045 R)
• M19: 10,855,719 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.3

Radius: 10.2

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.58 AU - 3.28 AU

Year: 3462 Days

Day: 11.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 39,787,412 km

• M1: 126,859 km (0.113 R)
• M2: 469,438 km (0.048 R)
• M3: 1,148,164 km (0.068 R)
• M4: 1,781,112 km (0.088 R)
• M5: 2,694,108 km (0.105 R)
• M6: 4,327,418 km (0.053 R)
• M7: 6,768,107 km (0.046 R)
• M8: 8,431,934 km (0.064 R)
• M9: 10,745,615 km (0.101 R)
• M10: 12,726,590 km (0.069 R)
• M11: 13,546,087 km (0.025 R)
• M12: 13,968,851 km (0.07 R)
• M13: 19,101,554 km (0.09 R)
• M14: 19,455,053 km (0.075 R)
• M15: 20,603,666 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.7

Radius: 10.4

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.88 AU - 4.22 AU

Year: 4617 Days

Day: 7 Hours

Environment

Temp: -219 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 39,787,412 km

• M1: 129,402 km (0.062 R)
• M2: 558,150 km (0.103 R)
• M3: 1,064,090 km (0.108 R)
• M4: 4,658,328 km (0.043 R)
• M5: 6,024,456 km (0.103 R)
• M6: 6,544,308 km (0.112 R)
• M7: 11,665,044 km (0.113 R)
• M8: 12,612,148 km (0.075 R)
• M9: 14,659,095 km (0.068 R)
• M10: 15,547,258 km (0.097 R)
• M11: 17,778,510 km (0.119 R)
• M12: 20,025,171 km (0.104 R)
• M13: 22,591,522 km (0.084 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.1

Radius: 11.4

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.96 AU - 4.8 AU

Year: 5275 Days

Day: 7.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 39,787,412 km

• M1: 141,819 km (0.112 R)
• M2: 674,387 km (0.076 R)
• M3: 1,029,682 km (0.086 R)
• M4: 1,492,089 km (0.065 R)
• M5: 1,875,957 km (0.08 R)
• M6: 2,774,592 km (0.11 R)
• M7: 3,733,215 km (0.091 R)
• M8: 5,009,883 km (0.101 R)
• M9: 5,733,189 km (0.106 R)
• M10: 7,387,891 km (0.078 R)
• M11: 7,753,658 km (0.065 R)
• M12: 8,762,246 km (0.032 R)
• M13: 9,812,424 km (0.084 R)
• M14: 11,324,708 km (0.109 R)
• M15: 12,881,873 km (0.074 R)
• M16: 14,014,927 km (0.062 R)
• M17: 14,463,571 km (0.048 R)
• M18: 15,154,563 km (0.097 R)
• M19: 15,687,282 km (0.108 R)
• M20: 20,053,146 km (0.03 R)
• M21: 20,840,031 km (0.038 R)
• M22: 21,425,108 km (0.091 R)
• M23: 28,514,551 km (0.097 R)
• M24: 29,876,939 km (0.103 R)
• M25: 30,903,330 km (0.063 R)
• M26: 31,760,376 km (0.084 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 559.5

Radius: 4.1

Gravity: 33.28 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 6.01 AU - 8.77 AU

Year: 13867 Days

Day: 24.5 Hours

Environment

Temp: -241 °C

Axial Tilt: 179.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 39,787,412 km

• M1: 51,312 km (0.118 R)
• M2: 224,247 km (0.031 R)
• M3: 457,470 km (0.064 R)
• M4: 619,784 km (0.071 R)
• M5: 1,208,601 km (0.099 R)
• M6: 1,661,584 km (0.107 R)
• M7: 2,015,383 km (0.112 R)
• M8: 2,541,369 km (0.101 R)
• M9: 3,081,417 km (0.061 R)
• M10: 3,404,100 km (0.11 R)
• M11: 4,175,127 km (0.038 R)
• M12: 4,923,416 km (0.087 R)
• M13: 5,294,568 km (0.038 R)
• M14: 6,284,457 km (0.096 R)
• M15: 6,884,793 km (0.069 R)
• M16: 9,111,857 km (0.091 R)
• M17: 10,251,792 km (0.11 R)
• M18: 11,483,581 km (0.116 R)
• M19: 13,126,166 km (0.109 R)
• M20: 14,439,336 km (0.106 R)
• M21: 17,864,828 km (0.102 R)
• M22: 19,144,488 km (0.086 R)
• M23: 20,828,212 km (0.056 R)
• M24: 28,338,773 km (0.106 R)
• M25: 28,552,100 km (0.118 R)
• M26: 29,306,821 km (0.052 R)
• M27: 34,236,969 km (0.115 R)
• M28: 41,723,445 km (0.068 R)
• M29: 42,415,634 km (0.1 R)
• M30: 42,554,909 km (0.091 R)
• M31: 47,476,979 km (0.113 R)
• M32: 50,855,946 km (0.051 R)
• M33: 52,283,259 km (0.04 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 950.3

Radius: 7

Gravity: 19.39 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 6.65 AU - 8.27 AU

Year: 14064 Days

Day: 20.8 Hours

Environment

Temp: -238 °C

Axial Tilt: 85.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 39,787,412 km

• M1: 87,066 km (0.089 R)
• M2: 351,405 km (0.076 R)
• M3: 672,891 km (0.072 R)
• M4: 1,172,399 km (0.057 R)
• M5: 1,558,211 km (0.044 R)
• M6: 1,842,896 km (0.115 R)
• M7: 2,142,242 km (0.119 R)
• M8: 2,863,154 km (0.088 R)
• M9: 3,481,890 km (0.118 R)
• M10: 4,001,743 km (0.042 R)
• M11: 5,953,247 km (0.092 R)
• M12: 7,545,417 km (0.078 R)
• M13: 8,265,133 km (0.059 R)
• M14: 8,718,414 km (0.055 R)
• M15: 9,029,727 km (0.078 R)
• M16: 10,523,462 km (0.03 R)
• M17: 11,606,401 km (0.061 R)
• M18: 13,504,649 km (0.065 R)
• M19: 13,851,566 km (0.101 R)
• M20: 14,419,140 km (0.099 R)
• M21: 14,928,372 km (0.117 R)
• M22: 18,070,974 km (0.069 R)
• M23: 18,748,503 km (0.037 R)
• M24: 19,006,858 km (0.116 R)
• M25: 19,267,607 km (0.118 R)
• M26: 29,974,327 km (0.074 R)
• M27: 30,923,077 km (0.097 R)
• M28: 33,130,692 km (0.088 R)
• M29: 40,523,819 km (0.08 R)
• M30: 47,175,240 km (0.112 R)
• M31: 53,475,255 km (0.083 R)
• M32: 55,221,660 km (0.039 R)
• M33: 55,930,904 km (0.093 R)
• M34: 62,780,542 km (0.064 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 79.1

Radius: 7.7

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 9.14 AU - 11.12 AU

Year: 22255 Days

Day: 22.4 Hours

Environment

Temp: -237 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 39,787,412 km

• M1: 624,122 km (0.117 R)
• M2: 1,104,481 km (0.12 R)
• M3: 1,856,510 km (0.115 R)
• M4: 4,851,758 km (0.096 R)
• M5: 6,450,511 km (0.095 R)
• M6: 8,330,806 km (0.067 R)
• M7: 11,663,248 km (0.081 R)
• M8: 14,361,994 km (0.077 R)
• M9: 14,972,353 km (0.118 R)
• M10: 31,919,099 km (0.044 R)
• M11: 35,542,659 km (0.119 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: 547 - 13,776 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit