🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.1

Radius: 8.7

Gravity: 10.57 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.52 AU - 0.84 AU

Year: 368 Days

Day: 10.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 71,254,976 km

• M1: 108,159 km (0.103 R)
• M2: 401,521 km (0.116 R)
• M3: 695,032 km (0.1 R)
• M4: 1,438,533 km (0.071 R)
• M5: 1,754,933 km (0.097 R)
• M6: 2,168,870 km (0.044 R)
• M7: 2,502,174 km (0.068 R)
• M8: 3,365,055 km (0.092 R)
• M9: 4,046,622 km (0.044 R)
• M10: 4,427,499 km (0.114 R)
• M11: 4,997,915 km (0.048 R)
• M12: 5,583,441 km (0.091 R)

Asteroid Belt

Center: 0.95 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.3

Radius: 10.5

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.14 AU - 1.3 AU

Year: 884 Days

Day: 11 Hours

Environment

Temp: -171 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 71,254,976 km

• M1: 130,599 km (0.093 R)
• M2: 510,428 km (0.069 R)
• M3: 893,099 km (0.109 R)
• M4: 1,225,655 km (0.087 R)
• M5: 1,612,366 km (0.097 R)
• M6: 2,053,530 km (0.1 R)
• M7: 2,977,297 km (0.105 R)
• M8: 3,688,186 km (0.099 R)
• M9: 4,055,000 km (0.055 R)
• M10: 4,619,283 km (0.106 R)
• M11: 5,304,740 km (0.047 R)
• M12: 6,509,003 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.4

Radius: 13.6

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.48 AU - 2.24 AU

Year: 1664 Days

Day: 8.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 71,254,976 km

• M1: 170,841 km (0.101 R)
• M2: 755,320 km (0.086 R)
• M3: 1,881,044 km (0.059 R)
• M4: 2,312,185 km (0.07 R)
• M5: 2,882,751 km (0.096 R)
• M6: 3,915,724 km (0.088 R)
• M7: 4,629,755 km (0.075 R)
• M8: 5,826,538 km (0.111 R)
• M9: 6,865,794 km (0.106 R)
• M10: 7,303,667 km (0.12 R)
• M11: 8,511,670 km (0.098 R)
• M12: 9,443,665 km (0.111 R)
• M13: 10,160,388 km (0.066 R)
• M14: 10,730,506 km (0.047 R)
• M15: 12,131,041 km (0.033 R)
• M16: 13,019,652 km (0.09 R)
• M17: 15,246,865 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.4

Radius: 9.1

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.64 AU - 2.26 AU

Year: 1786 Days

Day: 10.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 71,254,976 km

• M1: 114,891 km (0.116 R)
• M2: 415,882 km (0.039 R)
• M3: 771,775 km (0.084 R)
• M4: 1,118,394 km (0.047 R)
• M5: 1,628,373 km (0.111 R)
• M6: 2,066,395 km (0.111 R)
• M7: 2,374,866 km (0.086 R)
• M8: 3,447,782 km (0.042 R)
• M9: 4,779,203 km (0.061 R)
• M10: 5,866,929 km (0.08 R)
• M11: 6,206,217 km (0.071 R)
• M12: 6,994,149 km (0.08 R)
• M13: 8,312,106 km (0.112 R)
• M14: 9,382,778 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.9

Radius: 11.9

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.53 AU - 2.91 AU

Year: 2943 Days

Day: 7.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 71,254,976 km

• M1: 147,952 km (0.095 R)
• M2: 562,638 km (0.07 R)
• M3: 1,022,501 km (0.118 R)
• M4: 1,579,454 km (0.086 R)
• M5: 2,152,115 km (0.033 R)
• M6: 2,541,369 km (0.113 R)
• M7: 3,407,989 km (0.051 R)
• M8: 3,838,681 km (0.026 R)
• M9: 4,350,007 km (0.03 R)
• M10: 5,483,959 km (0.026 R)
• M11: 8,824,180 km (0.102 R)
• M12: 10,347,535 km (0.112 R)
• M13: 11,214,156 km (0.111 R)
• M14: 12,039,487 km (0.108 R)
• M15: 12,673,184 km (0.089 R)
• M16: 14,056,665 km (0.106 R)
• M17: 16,072,646 km (0.109 R)
• M18: 18,750,148 km (0.103 R)
• M19: 21,844,580 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 842.5

Radius: 3.9

Gravity: 55.39 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 6.43 AU - 10.63 AU

Year: 16343 Days

Day: 20.8 Hours

Environment

Temp: -237 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 71,254,976 km

• M1: 48,619 km (0.104 R)
• M2: 340,186 km (0.103 R)
• M3: 892,501 km (0.059 R)
• M4: 1,257,221 km (0.064 R)
• M5: 1,481,468 km (0.11 R)
• M6: 2,470,459 km (0.084 R)
• M7: 2,947,078 km (0.109 R)
• M8: 5,909,714 km (0.105 R)
• M9: 7,441,297 km (0.093 R)
• M10: 7,776,696 km (0.11 R)
• M11: 9,273,572 km (0.085 R)
• M12: 13,235,372 km (0.116 R)
• M13: 14,158,391 km (0.073 R)
• M14: 15,583,461 km (0.12 R)
• M15: 22,636,252 km (0.106 R)
• M16: 27,296,226 km (0.065 R)
• M17: 29,968,792 km (0.117 R)
• M18: 30,329,622 km (0.066 R)
• M19: 35,826,895 km (0.081 R)
• M20: 37,890,597 km (0.117 R)
• M21: 40,910,829 km (0.055 R)
• M22: 43,011,033 km (0.107 R)
• M23: 46,294,407 km (0.112 R)
• M24: 46,454,776 km (0.096 R)
• M25: 47,915,001 km (0.116 R)
• M26: 49,405,594 km (0.057 R)
• M27: 49,572,994 km (0.056 R)
• M28: 53,354,679 km (0.107 R)
• M29: 53,707,580 km (0.055 R)
• M30: 54,062,277 km (0.082 R)
• M31: 56,955,201 km (0.096 R)
• M32: 61,099,211 km (0.073 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 19,888 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit