🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.8

Radius: 14

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.79 AU - 1.09 AU

Year: 598 Days

Day: 5.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 97.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 35,110,981 km

• M1: 174,431 km (0.119 R)
• M2: 669,450 km (0.075 R)
• M3: 1,648,569 km (0.048 R)
• M4: 2,277,029 km (0.113 R)
• M5: 2,880,956 km (0.114 R)
• M6: 3,374,778 km (0.117 R)
• M7: 4,193,976 km (0.032 R)
• M8: 4,864,324 km (0.066 R)
• M9: 5,984,962 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.4

Radius: 13.6

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.21 AU - 2.37 AU

Year: 2273 Days

Day: 5.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 35,110,981 km

• M1: 169,195 km (0.066 R)
• M2: 855,401 km (0.069 R)
• M3: 1,408,464 km (0.1 R)
• M4: 2,034,830 km (0.105 R)
• M5: 3,446,585 km (0.105 R)
• M6: 4,237,060 km (0.074 R)
• M7: 4,776,361 km (0.11 R)
• M8: 5,863,638 km (0.032 R)
• M9: 6,369,728 km (0.094 R)
• M10: 7,288,259 km (0.056 R)
• M11: 8,795,457 km (0.082 R)
• M12: 9,246,944 km (0.091 R)
• M13: 11,250,657 km (0.03 R)
• M14: 12,204,793 km (0.057 R)
• M15: 14,512,340 km (0.111 R)
• M16: 15,947,283 km (0.088 R)
• M17: 16,515,755 km (0.111 R)
• M18: 17,912,999 km (0.099 R)
• M19: 19,213,603 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.8

Radius: 12.7

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.35 AU - 3.35 AU

Year: 3156 Days

Day: 5.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 56.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 35,110,981 km

• M1: 157,975 km (0.103 R)
• M2: 603,029 km (0.12 R)
• M3: 1,265,448 km (0.044 R)
• M4: 2,011,044 km (0.095 R)
• M5: 3,256,596 km (0.089 R)
• M6: 4,396,382 km (0.061 R)
• M7: 5,865,284 km (0.094 R)
• M8: 6,383,790 km (0.086 R)
• M9: 7,142,999 km (0.088 R)
• M10: 8,059,884 km (0.073 R)
• M11: 8,529,921 km (0.064 R)
• M12: 10,204,520 km (0.05 R)
• M13: 11,660,855 km (0.079 R)
• M14: 12,088,854 km (0.074 R)
• M15: 15,694,462 km (0.066 R)
• M16: 16,217,008 km (0.099 R)
• M17: 16,751,072 km (0.098 R)
• M18: 17,910,904 km (0.083 R)
• M19: 18,947,019 km (0.04 R)
• M20: 20,083,664 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.8

Radius: 10.7

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.24 AU - 3.48 AU

Year: 4040 Days

Day: 6.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 35,110,981 km

• M1: 133,142 km (0.042 R)
• M2: 536,907 km (0.093 R)
• M3: 913,744 km (0.095 R)
• M4: 1,320,351 km (0.058 R)
• M5: 1,926,372 km (0.107 R)
• M6: 2,275,234 km (0.101 R)
• M7: 2,886,790 km (0.079 R)
• M8: 3,431,775 km (0.061 R)
• M9: 3,856,932 km (0.03 R)
• M10: 4,623,023 km (0.117 R)
• M11: 5,053,865 km (0.062 R)
• M12: 5,582,245 km (0.092 R)
• M13: 5,921,682 km (0.055 R)
• M14: 6,642,445 km (0.051 R)
• M15: 7,163,943 km (0.065 R)
• M16: 8,351,750 km (0.106 R)
• M17: 9,025,539 km (0.103 R)
• M18: 9,735,231 km (0.064 R)
• M19: 10,264,658 km (0.109 R)
• M20: 12,331,203 km (0.042 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.2

Radius: 14.1

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.48 AU - 3.76 AU

Year: 4518 Days

Day: 13.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 35,110,981 km

• M1: 179,817 km (0.079 R)
• M2: 661,372 km (0.111 R)
• M3: 1,879,996 km (0.048 R)
• M4: 2,425,729 km (0.109 R)
• M5: 3,231,164 km (0.076 R)
• M6: 3,902,560 km (0.067 R)
• M7: 4,733,576 km (0.095 R)
• M8: 5,326,432 km (0.117 R)
• M9: 6,102,995 km (0.082 R)
• M10: 6,865,495 km (0.11 R)
• M11: 7,564,416 km (0.088 R)
• M12: 8,377,481 km (0.068 R)
• M13: 8,963,156 km (0.114 R)
• M14: 10,025,301 km (0.078 R)
• M15: 12,889,353 km (0.108 R)
• M16: 14,002,361 km (0.11 R)
• M17: 14,978,038 km (0.064 R)
• M18: 17,671,398 km (0.101 R)
• M19: 18,752,841 km (0.115 R)
• M20: 20,487,728 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 268.9

Radius: 3.5

Gravity: 21.95 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 6.72 AU - 7.36 AU

Year: 12254 Days

Day: 24.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 35,110,981 km

• M1: 59,091 km (0.062 R)
• M2: 285,582 km (0.086 R)
• M3: 538,403 km (0.108 R)
• M4: 816,356 km (0.1 R)
• M5: 1,434,494 km (0.052 R)
• M6: 4,912,794 km (0.087 R)
• M7: 5,986,608 km (0.104 R)
• M8: 7,245,922 km (0.086 R)
• M9: 7,478,248 km (0.061 R)
• M10: 7,917,019 km (0.056 R)
• M11: 8,122,117 km (0.085 R)
• M12: 9,381,881 km (0.078 R)
• M13: 10,420,240 km (0.103 R)
• M14: 10,716,294 km (0.098 R)
• M15: 11,017,734 km (0.059 R)
• M16: 11,480,739 km (0.074 R)
• M17: 13,231,782 km (0.099 R)
• M18: 15,279,029 km (0.107 R)
• M19: 17,047,874 km (0.092 R)
• M20: 18,730,850 km (0.111 R)
• M21: 19,537,931 km (0.102 R)
• M22: 20,908,098 km (0.063 R)
• M23: 21,221,056 km (0.102 R)
• M24: 22,504,307 km (0.069 R)
• M25: 23,248,257 km (0.109 R)
• M26: 24,008,513 km (0.063 R)
• M27: 24,960,106 km (0.1 R)
• M28: 26,026,589 km (0.106 R)
• M29: 26,754,233 km (0.093 R)
• M30: 29,701,909 km (0.117 R)
• M31: 32,023,668 km (0.046 R)
• M32: 33,175,721 km (0.073 R)
• M33: 37,253,161 km (0.11 R)
• M34: 38,409,852 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 147.7

Radius: 3.7

Gravity: 10.79 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 6.38 AU - 8.64 AU

Year: 13501 Days

Day: 23.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 35,110,981 km

• M1: 46,076 km (0.064 R)
• M2: 218,263 km (0.069 R)
• M3: 472,580 km (0.035 R)
• M4: 743,950 km (0.09 R)
• M5: 874,998 km (0.09 R)
• M6: 1,002,306 km (0.094 R)
• M7: 1,194,988 km (0.101 R)
• M8: 1,424,172 km (0.104 R)
• M9: 3,284,122 km (0.112 R)
• M10: 4,095,990 km (0.051 R)
• M11: 4,376,785 km (0.119 R)
• M12: 4,670,146 km (0.067 R)
• M13: 5,236,823 km (0.085 R)
• M14: 5,536,916 km (0.034 R)
• M15: 6,072,926 km (0.12 R)
• M16: 6,782,019 km (0.053 R)
• M17: 7,620,067 km (0.045 R)
• M18: 8,982,006 km (0.08 R)
• M19: 10,172,954 km (0.047 R)
• M20: 12,755,911 km (0.095 R)
• M21: 19,450,566 km (0.056 R)
• M22: 21,656,386 km (0.117 R)
• M23: 21,809,126 km (0.108 R)
• M24: 22,039,506 km (0.067 R)
• M25: 22,740,522 km (0.104 R)
• M26: 24,849,104 km (0.065 R)
• M27: 25,693,733 km (0.108 R)
• M28: 27,978,691 km (0.087 R)
• M29: 30,300,151 km (0.088 R)
• M30: 30,491,188 km (0.116 R)
• M31: 31,360,950 km (0.112 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 10,317 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit