🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.1

Radius: 9.6

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.69 AU - 0.73 AU

Year: 386 Days

Day: 7.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 51,966,855 km

• M1: 119,379 km (0.118 R)
• M2: 496,665 km (0.065 R)
• M3: 958,025 km (0.072 R)
• M4: 1,323,044 km (0.12 R)
• M5: 1,701,526 km (0.084 R)
• M6: 2,378,756 km (0.116 R)
• M7: 3,093,983 km (0.082 R)
• M8: 4,754,669 km (0.103 R)
• M9: 5,190,897 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.8

Radius: 9.1

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.74 AU - 0.9 AU

Year: 479 Days

Day: 12.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 51,966,855 km

• M1: 113,246 km (0.12 R)
• M2: 578,645 km (0.047 R)
• M3: 920,326 km (0.097 R)
• M4: 1,272,330 km (0.073 R)
• M5: 1,603,540 km (0.071 R)
• M6: 2,377,110 km (0.114 R)
• M7: 2,996,146 km (0.081 R)
• M8: 3,308,207 km (0.058 R)
• M9: 3,693,123 km (0.12 R)
• M10: 4,658,478 km (0.063 R)
• M11: 5,046,983 km (0.054 R)
• M12: 5,942,476 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.9

Radius: 13.1

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.81 AU - 0.93 AU

Year: 524 Days

Day: 11.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 51,966,855 km

• M1: 162,912 km (0.093 R)
• M2: 585,227 km (0.114 R)
• M3: 1,210,247 km (0.071 R)
• M4: 1,621,791 km (0.119 R)
• M5: 2,064,301 km (0.067 R)
• M6: 2,975,651 km (0.119 R)
• M7: 3,402,454 km (0.112 R)
• M8: 4,113,642 km (0.088 R)
• M9: 4,547,177 km (0.076 R)
• M10: 5,086,776 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.1

Radius: 8.2

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.74 AU - 1.12 AU

Year: 579 Days

Day: 10.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 51,966,855 km

• M1: 102,175 km (0.109 R)
• M2: 389,104 km (0.107 R)
• M3: 717,920 km (0.107 R)
• M4: 1,460,823 km (0.063 R)
• M5: 2,003,115 km (0.093 R)
• M6: 4,245,438 km (0.113 R)
• M7: 5,178,031 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499

Radius: 10.3

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.94 AU - 2.44 AU

Year: 2093 Days

Day: 5.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 51,966,855 km

• M1: 128,355 km (0.075 R)
• M2: 774,319 km (0.084 R)
• M3: 1,197,681 km (0.119 R)
• M4: 1,733,391 km (0.079 R)
• M5: 2,475,396 km (0.107 R)
• M6: 2,904,891 km (0.039 R)
• M7: 3,499,244 km (0.107 R)
• M8: 4,098,084 km (0.088 R)
• M9: 4,442,010 km (0.119 R)
• M10: 5,896,101 km (0.086 R)
• M11: 6,487,312 km (0.069 R)
• M12: 7,991,369 km (0.098 R)
• M13: 8,653,788 km (0.113 R)
• M14: 10,054,024 km (0.1 R)
• M15: 10,647,329 km (0.064 R)
• M16: 12,647,902 km (0.066 R)
• M17: 13,842,889 km (0.099 R)
• M18: 14,271,786 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 942.8

Radius: 3.5

Gravity: 76.96 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 5.16 AU - 7.7 AU

Year: 10528 Days

Day: 20.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 51,966,855 km

• M1: 43,683 km (0.098 R)
• M2: 164,707 km (0.105 R)
• M3: 427,700 km (0.06 R)
• M4: 654,939 km (0.107 R)
• M5: 1,001,408 km (0.066 R)
• M6: 2,489,458 km (0.051 R)
• M7: 2,658,953 km (0.092 R)
• M8: 2,836,226 km (0.11 R)
• M9: 3,706,138 km (0.074 R)
• M10: 4,644,715 km (0.027 R)
• M11: 5,168,756 km (0.049 R)
• M12: 6,935,357 km (0.078 R)
• M13: 7,574,290 km (0.078 R)
• M14: 9,519,960 km (0.107 R)
• M15: 11,138,160 km (0.099 R)
• M16: 11,252,153 km (0.071 R)
• M17: 11,540,578 km (0.084 R)
• M18: 12,012,111 km (0.105 R)
• M19: 12,681,411 km (0.11 R)
• M20: 15,184,782 km (0.038 R)
• M21: 16,111,541 km (0.11 R)
• M22: 19,035,731 km (0.116 R)
• M23: 20,366,105 km (0.095 R)
• M24: 21,141,021 km (0.074 R)
• M25: 21,403,715 km (0.041 R)
• M26: 24,437,710 km (0.119 R)
• M27: 25,509,429 km (0.091 R)
• M28: 26,207,602 km (0.038 R)
• M29: 35,975,296 km (0.087 R)
• M30: 36,099,761 km (0.109 R)
• M31: 37,872,795 km (0.107 R)
• M32: 40,504,970 km (0.065 R)
• M33: 44,821,766 km (0.113 R)
• M34: 46,719,714 km (0.083 R)
• M35: 50,207,589 km (0.079 R)
• M36: 50,518,902 km (0.068 R)
• M37: 50,674,932 km (0.057 R)
• M38: 51,618,446 km (0.061 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 475.1

Radius: 6.9

Gravity: 9.98 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 7.54 AU - 7.68 AU

Year: 13555 Days

Day: 23.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 51,966,855 km

• M1: 85,869 km (0.082 R)
• M2: 785,239 km (0.118 R)
• M3: 1,107,024 km (0.078 R)
• M4: 1,377,497 km (0.111 R)
• M5: 2,142,989 km (0.113 R)
• M6: 2,735,098 km (0.072 R)
• M7: 3,092,936 km (0.057 R)
• M8: 4,972,783 km (0.093 R)
• M9: 5,472,290 km (0.118 R)
• M10: 8,859,485 km (0.119 R)
• M11: 12,094,988 km (0.105 R)
• M12: 13,244,647 km (0.116 R)
• M13: 14,072,223 km (0.095 R)
• M14: 24,329,251 km (0.088 R)
• M15: 25,182,558 km (0.08 R)
• M16: 25,568,221 km (0.09 R)
• M17: 30,181,670 km (0.12 R)
• M18: 35,320,955 km (0.034 R)
• M19: 40,616,869 km (0.109 R)
• M20: 46,274,361 km (0.078 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 13,411 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit