🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.3

Radius: 13.9

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.57 AU - 0.71 AU

Year: 341 Days

Day: 10 Hours

Environment

Temp: -160 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 62,007,955 km

• M1: 172,935 km (0.098 R)
• M2: 654,640 km (0.112 R)
• M3: 1,094,608 km (0.038 R)
• M4: 1,600,847 km (0.119 R)
• M5: 2,500,229 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.1

Radius: 12.5

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.88 AU - 1.44 AU

Year: 833 Days

Day: 8.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 62,007,955 km

• M1: 155,432 km (0.12 R)
• M2: 595,400 km (0.116 R)
• M3: 1,067,082 km (0.117 R)
• M4: 1,496,727 km (0.107 R)
• M5: 1,935,946 km (0.025 R)
• M6: 2,347,340 km (0.118 R)
• M7: 2,980,887 km (0.11 R)
• M8: 3,411,579 km (0.091 R)
• M9: 3,870,546 km (0.055 R)
• M10: 4,327,567 km (0.107 R)
• M11: 4,805,084 km (0.052 R)
• M12: 6,173,605 km (0.117 R)

Asteroid Belt

Center: 3.92 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 566.4

Radius: 3.8

Gravity: 39.22 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 6.42 AU - 6.92 AU

Year: 11487 Days

Day: 21.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 62,007,955 km

• M1: 48,470 km (0.087 R)
• M2: 176,825 km (0.081 R)
• M3: 364,420 km (0.084 R)
• M4: 530,474 km (0.076 R)
• M5: 720,314 km (0.052 R)
• M6: 903,721 km (0.118 R)
• M7: 1,262,157 km (0.116 R)
• M8: 2,424,832 km (0.043 R)
• M9: 2,667,928 km (0.109 R)
• M10: 2,994,201 km (0.028 R)
• M11: 3,155,318 km (0.057 R)
• M12: 3,420,256 km (0.042 R)
• M13: 4,333,252 km (0.085 R)
• M14: 5,036,063 km (0.114 R)
• M15: 5,954,444 km (0.099 R)
• M16: 6,283,859 km (0.112 R)
• M17: 6,510,200 km (0.086 R)
• M18: 9,225,252 km (0.118 R)
• M19: 10,275,579 km (0.102 R)
• M20: 10,431,908 km (0.102 R)
• M21: 19,383,546 km (0.104 R)
• M22: 24,077,927 km (0.119 R)
• M23: 26,246,946 km (0.099 R)
• M24: 27,931,418 km (0.099 R)
• M25: 36,347,047 km (0.089 R)
• M26: 37,197,810 km (0.047 R)
• M27: 46,447,296 km (0.054 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 935.8

Radius: 7.5

Gravity: 16.64 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 6.13 AU - 7.29 AU

Year: 11591 Days

Day: 18.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 169.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 62,007,955 km

• M1: 93,349 km (0.105 R)
• M2: 488,886 km (0.115 R)
• M3: 976,276 km (0.072 R)
• M4: 1,924,726 km (0.113 R)
• M5: 2,396,259 km (0.05 R)
• M6: 2,714,603 km (0.114 R)
• M7: 3,928,290 km (0.086 R)
• M8: 5,187,306 km (0.03 R)
• M9: 6,293,882 km (0.074 R)
• M10: 7,329,847 km (0.102 R)
• M11: 8,332,003 km (0.092 R)
• M12: 10,830,587 km (0.086 R)
• M13: 11,349,093 km (0.083 R)
• M14: 12,311,606 km (0.088 R)
• M15: 12,560,536 km (0.061 R)
• M16: 12,940,216 km (0.106 R)
• M17: 14,744,366 km (0.118 R)
• M18: 17,480,362 km (0.067 R)
• M19: 20,104,757 km (0.106 R)
• M20: 21,331,460 km (0.109 R)
• M21: 26,120,237 km (0.084 R)
• M22: 27,052,082 km (0.061 R)
• M23: 29,423,208 km (0.106 R)
• M24: 29,756,812 km (0.098 R)
• M25: 31,117,105 km (0.061 R)
• M26: 31,695,899 km (0.088 R)
• M27: 31,929,422 km (0.08 R)
• M28: 41,959,360 km (0.099 R)
• M29: 45,719,353 km (0.066 R)
• M30: 46,919,876 km (0.072 R)
• M31: 47,987,556 km (0.11 R)
• M32: 49,227,573 km (0.119 R)
• M33: 50,013,261 km (0.071 R)
• M34: 56,602,598 km (0.075 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 663.7

Radius: 3.8

Gravity: 45.96 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 7.34 AU - 8.56 AU

Year: 14948 Days

Day: 24.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 62,007,955 km

• M1: 47,273 km (0.058 R)
• M2: 240,105 km (0.112 R)
• M3: 528,230 km (0.107 R)
• M4: 1,466,508 km (0.12 R)
• M5: 3,751,017 km (0.102 R)
• M6: 4,507,833 km (0.118 R)
• M7: 5,807,090 km (0.036 R)
• M8: 6,357,760 km (0.109 R)
• M9: 8,122,267 km (0.091 R)
• M10: 9,967,407 km (0.119 R)
• M11: 15,762,679 km (0.073 R)
• M12: 16,442,601 km (0.065 R)
• M13: 20,668,591 km (0.054 R)
• M14: 22,600,648 km (0.1 R)
• M15: 24,250,264 km (0.097 R)
• M16: 25,257,207 km (0.059 R)
• M17: 29,677,525 km (0.05 R)
• M18: 30,249,587 km (0.068 R)
• M19: 32,369,688 km (0.086 R)
• M20: 33,961,110 km (0.111 R)
• M21: 36,509,959 km (0.103 R)
• M22: 38,910,406 km (0.086 R)
• M23: 41,841,328 km (0.098 R)
• M24: 41,984,493 km (0.084 R)
• M25: 42,705,106 km (0.114 R)
• M26: 45,973,670 km (0.046 R)
• M27: 46,739,012 km (0.114 R)
• M28: 53,844,612 km (0.116 R)
• M29: 59,803,993 km (0.111 R)
• M30: 61,267,359 km (0.085 R)
• M31: 61,822,218 km (0.102 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 10,792 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit