🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.2

Radius: 14.2

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.58 AU - 0.96 AU

Year: 443 Days

Day: 14 Hours

Environment

Temp: -146 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 42,138,624 km

• M1: 176,825 km (0.05 R)
• M2: 662,270 km (0.104 R)
• M3: 1,169,407 km (0.103 R)
• M4: 1,629,270 km (0.114 R)
• M5: 2,134,911 km (0.108 R)
• M6: 3,066,308 km (0.1 R)
• M7: 3,733,514 km (0.116 R)
• M8: 4,240,352 km (0.114 R)
• M9: 4,732,678 km (0.089 R)
• M10: 6,242,570 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.3

Radius: 10.6

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.78 AU - 1 AU

Year: 551 Days

Day: 11.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 42,138,624 km

• M1: 131,796 km (0.095 R)
• M2: 533,915 km (0.071 R)
• M3: 915,988 km (0.079 R)
• M4: 1,322,146 km (0.06 R)
• M5: 1,725,911 km (0.073 R)
• M6: 2,262,967 km (0.109 R)
• M7: 2,758,585 km (0.094 R)
• M8: 3,107,148 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.8

Radius: 13.3

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.37 AU - 1.63 AU

Year: 1205 Days

Day: 13.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 42,138,624 km

• M1: 165,455 km (0.119 R)
• M2: 585,227 km (0.108 R)
• M3: 1,363,136 km (0.092 R)
• M4: 1,866,981 km (0.111 R)
• M5: 2,446,075 km (0.102 R)
• M6: 3,013,799 km (0.106 R)
• M7: 3,717,956 km (0.03 R)
• M8: 4,145,207 km (0.097 R)
• M9: 5,079,297 km (0.067 R)
• M10: 5,987,655 km (0.1 R)
• M11: 7,903,854 km (0.1 R)
• M12: 8,383,315 km (0.06 R)
• M13: 8,972,132 km (0.109 R)
• M14: 10,667,226 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.7

Radius: 13.5

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.43 AU - 1.69 AU

Year: 1278 Days

Day: 7.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 42,138,624 km

• M1: 168,298 km (0.069 R)
• M2: 594,652 km (0.11 R)
• M3: 1,082,041 km (0.053 R)
• M4: 1,536,669 km (0.045 R)
• M5: 2,606,145 km (0.063 R)
• M6: 3,330,049 km (0.117 R)
• M7: 3,817,738 km (0.111 R)
• M8: 4,322,182 km (0.104 R)
• M9: 5,058,502 km (0.051 R)
• M10: 6,129,623 km (0.109 R)
• M11: 6,614,919 km (0.106 R)
• M12: 7,526,418 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.9

Radius: 13.9

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.62 AU - 2.62 AU

Year: 2025 Days

Day: 11.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 42,138,624 km

• M1: 172,935 km (0.114 R)
• M2: 787,184 km (0.092 R)
• M3: 1,321,398 km (0.051 R)
• M4: 1,971,850 km (0.026 R)
• M5: 2,465,672 km (0.066 R)
• M6: 3,330,946 km (0.076 R)
• M7: 3,890,143 km (0.113 R)
• M8: 4,410,295 km (0.1 R)
• M9: 5,064,935 km (0.063 R)
• M10: 5,687,262 km (0.075 R)
• M11: 7,368,443 km (0.094 R)
• M12: 7,806,466 km (0.108 R)
• M13: 8,261,991 km (0.104 R)
• M14: 10,409,169 km (0.118 R)
• M15: 12,369,350 km (0.086 R)
• M16: 14,338,956 km (0.039 R)
• M17: 14,885,437 km (0.083 R)
• M18: 16,068,906 km (0.12 R)
• M19: 16,708,586 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.1

Radius: 12.4

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.02 AU - 3.24 AU

Year: 3633 Days

Day: 8.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 42,138,624 km

• M1: 188,643 km (0.045 R)
• M2: 622,327 km (0.106 R)
• M3: 1,983,069 km (0.041 R)
• M4: 10,614,567 km (0.086 R)
• M5: 11,852,938 km (0.067 R)
• M6: 13,067,524 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.1

Radius: 10.3

Gravity: 8.08 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.66 AU - 4.48 AU

Year: 5386 Days

Day: 10.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 42,138,624 km

• M1: 128,205 km (0.061 R)
• M2: 511,026 km (0.1 R)
• M3: 924,964 km (0.109 R)
• M4: 1,265,448 km (0.08 R)
• M5: 2,259,676 km (0.118 R)
• M6: 2,817,676 km (0.082 R)
• M7: 3,825,367 km (0.107 R)
• M8: 4,754,071 km (0.088 R)
• M9: 5,286,340 km (0.091 R)
• M10: 5,764,904 km (0.105 R)
• M11: 6,207,264 km (0.096 R)
• M12: 8,727,540 km (0.096 R)
• M13: 9,354,504 km (0.092 R)
• M14: 10,698,342 km (0.116 R)
• M15: 11,712,765 km (0.113 R)
• M16: 12,064,769 km (0.069 R)
• M17: 12,579,984 km (0.109 R)
• M18: 13,380,183 km (0.085 R)
• M19: 15,319,570 km (0.104 R)
• M20: 16,544,029 km (0.065 R)
• M21: 18,299,111 km (0.103 R)
• M22: 20,031,903 km (0.116 R)
• M23: 24,879,323 km (0.097 R)
• M24: 26,396,095 km (0.085 R)
• M25: 28,876,428 km (0.106 R)
• M26: 29,243,093 km (0.043 R)
• M27: 30,079,345 km (0.106 R)
• M28: 33,989,833 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.1

Radius: 8.9

Gravity: 7.18 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.13 AU - 6.35 AU

Year: 9021 Days

Day: 8.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 42,138,624 km

• M1: 110,702 km (0.118 R)
• M2: 394,041 km (0.088 R)
• M3: 1,177,036 km (0.111 R)
• M4: 1,537,866 km (0.06 R)
• M5: 2,486,616 km (0.1 R)
• M6: 2,776,088 km (0.077 R)
• M7: 3,241,636 km (0.096 R)
• M8: 3,783,480 km (0.105 R)
• M9: 4,693,334 km (0.071 R)
• M10: 5,293,072 km (0.106 R)
• M11: 5,676,790 km (0.084 R)
• M12: 6,079,059 km (0.093 R)
• M13: 6,464,274 km (0.108 R)
• M14: 7,245,324 km (0.067 R)
• M15: 7,598,674 km (0.08 R)
• M16: 8,554,455 km (0.083 R)
• M17: 9,681,825 km (0.118 R)
• M18: 10,014,530 km (0.032 R)
• M19: 10,956,398 km (0.089 R)
• M20: 16,233,613 km (0.107 R)
• M21: 21,837,100 km (0.08 R)
• M22: 22,658,841 km (0.097 R)
• M23: 23,672,068 km (0.087 R)
• M24: 26,337,004 km (0.059 R)
• M25: 28,900,962 km (0.083 R)
• M26: 29,691,437 km (0.073 R)
• M27: 31,419,143 km (0.079 R)
• M28: 33,861,927 km (0.092 R)
• M29: 37,118,672 km (0.111 R)
• M30: 38,406,860 km (0.119 R)
• M31: 42,071,110 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 310.4

Radius: 4.5

Gravity: 15.33 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.38 AU - 7.2 AU

Year: 10349 Days

Day: 24.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 42,138,624 km

• M1: 57,296 km (0.07 R)
• M2: 234,270 km (0.029 R)
• M3: 435,031 km (0.108 R)
• M4: 890,556 km (0.045 R)
• M5: 1,696,290 km (0.083 R)
• M6: 2,023,610 km (0.09 R)
• M7: 2,517,732 km (0.05 R)
• M8: 2,724,776 km (0.09 R)
• M9: 3,046,411 km (0.118 R)
• M10: 3,575,539 km (0.116 R)
• M11: 3,740,844 km (0.106 R)
• M12: 4,036,151 km (0.114 R)
• M13: 5,015,867 km (0.072 R)
• M14: 5,751,141 km (0.077 R)
• M15: 6,111,073 km (0.114 R)
• M16: 6,661,144 km (0.063 R)
• M17: 7,169,029 km (0.116 R)
• M18: 7,318,777 km (0.103 R)
• M19: 11,368,092 km (0.114 R)
• M20: 13,404,119 km (0.053 R)
• M21: 13,688,953 km (0.03 R)
• M22: 16,114,533 km (0.08 R)
• M23: 16,307,215 km (0.113 R)
• M24: 19,097,215 km (0.086 R)
• M25: 19,896,666 km (0.095 R)
• M26: 20,044,319 km (0.103 R)
• M27: 23,072,779 km (0.044 R)
• M28: 25,599,936 km (0.095 R)
• M29: 28,774,402 km (0.052 R)
• M30: 29,153,035 km (0.045 R)
• M31: 29,920,472 km (0.086 R)
• M32: 32,815,041 km (0.107 R)
• M33: 33,124,709 km (0.117 R)
• M34: 35,781,716 km (0.102 R)
• M35: 37,218,005 km (0.106 R)

Planet 10 - Ice Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 274.6

Radius: 5.3

Gravity: 9.78 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 6.79 AU - 7.87 AU

Year: 13019 Days

Day: 17.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 42,138,624 km

• M1: 65,973 km (0.044 R)
• M2: 276,307 km (0.109 R)
• M3: 551,567 km (0.108 R)
• M4: 755,320 km (0.074 R)
• M5: 1,092,064 km (0.041 R)
• M6: 1,854,415 km (0.074 R)
• M7: 2,523,417 km (0.101 R)
• M8: 3,318,530 km (0.116 R)
• M9: 3,529,014 km (0.088 R)
• M10: 4,028,970 km (0.101 R)
• M11: 4,603,426 km (0.089 R)
• M12: 5,516,571 km (0.117 R)
• M13: 6,015,929 km (0.09 R)
• M14: 6,801,916 km (0.085 R)
• M15: 8,190,184 km (0.103 R)
• M16: 8,839,289 km (0.057 R)
• M17: 9,063,088 km (0.073 R)
• M18: 9,429,004 km (0.074 R)
• M19: 9,662,676 km (0.109 R)
• M20: 11,198,747 km (0.106 R)
• M21: 11,566,907 km (0.106 R)
• M22: 13,887,170 km (0.091 R)
• M23: 14,496,782 km (0.107 R)
• M24: 16,098,975 km (0.032 R)
• M25: 17,815,311 km (0.089 R)
• M26: 19,725,975 km (0.118 R)
• M27: 24,035,740 km (0.1 R)
• M28: 24,559,931 km (0.11 R)
• M29: 25,721,858 km (0.1 R)
• M30: 30,127,515 km (0.053 R)
• M31: 31,147,623 km (0.118 R)
• M32: 31,458,188 km (0.105 R)
• M33: 31,666,279 km (0.069 R)
• M34: 35,010,838 km (0.093 R)
• M35: 41,886,656 km (0.039 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: 367 - 15,043 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit