🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.4

Radius: 10.8

Gravity: 6.95 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.82 AU - 1.26 AU

Year: 732 Days

Day: 13.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 69,159,364 km

• M1: 134,339 km (0.049 R)
• M2: 541,993 km (0.086 R)
• M3: 962,812 km (0.047 R)
• M4: 1,457,382 km (0.107 R)
• M5: 2,059,663 km (0.099 R)
• M6: 2,468,066 km (0.112 R)
• M7: 4,061,433 km (0.068 R)
• M8: 4,641,573 km (0.098 R)
• M9: 6,335,619 km (0.112 R)
• M10: 6,915,910 km (0.081 R)
• M11: 7,816,489 km (0.116 R)
• M12: 8,715,422 km (0.115 R)

Asteroid Belt

Center: 1.31 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.2

Radius: 14.5

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.23 AU - 1.91 AU

Year: 1358 Days

Day: 11.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 69,159,364 km

• M1: 180,415 km (0.074 R)
• M2: 1,044,044 km (0.099 R)
• M3: 1,636,302 km (0.027 R)
• M4: 2,188,467 km (0.101 R)
• M5: 2,768,009 km (0.058 R)
• M6: 3,987,531 km (0.087 R)
• M7: 4,704,255 km (0.03 R)
• M8: 5,876,204 km (0.031 R)
• M9: 6,589,786 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.8

Radius: 11.8

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.97 AU - 2.17 AU

Year: 2056 Days

Day: 11.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 120.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 69,159,364 km

• M1: 149,299 km (0.073 R)
• M2: 807,230 km (0.066 R)
• M3: 1,226,553 km (0.045 R)
• M4: 1,698,385 km (0.1 R)
• M5: 2,629,631 km (0.111 R)
• M6: 3,065,111 km (0.119 R)
• M7: 3,601,569 km (0.115 R)
• M8: 4,359,731 km (0.101 R)
• M9: 4,929,699 km (0.12 R)
• M10: 5,548,884 km (0.101 R)
• M11: 7,781,932 km (0.04 R)
• M12: 8,462,452 km (0.057 R)
• M13: 9,351,512 km (0.095 R)
• M14: 10,521,517 km (0.099 R)
• M15: 10,970,461 km (0.068 R)
• M16: 13,022,644 km (0.073 R)
• M17: 14,071,924 km (0.066 R)
• M18: 14,617,358 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.9

Radius: 13.6

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.22 AU - 3.34 AU

Year: 4100 Days

Day: 10.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 69,159,364 km

• M1: 169,195 km (0.057 R)
• M2: 608,863 km (0.082 R)
• M3: 1,180,028 km (0.119 R)
• M4: 1,913,207 km (0.06 R)
• M5: 2,917,458 km (0.12 R)
• M6: 3,395,722 km (0.109 R)
• M7: 4,970,539 km (0.099 R)
• M8: 5,980,324 km (0.109 R)
• M9: 7,534,198 km (0.084 R)
• M10: 8,218,757 km (0.112 R)
• M11: 11,241,682 km (0.077 R)
• M12: 12,040,085 km (0.096 R)
• M13: 12,875,889 km (0.096 R)
• M14: 16,611,647 km (0.112 R)
• M15: 18,533,381 km (0.094 R)
• M16: 19,052,486 km (0.119 R)
• M17: 21,226,591 km (0.106 R)
• M18: 21,652,048 km (0.091 R)
• M19: 22,155,445 km (0.072 R)
• M20: 28,823,321 km (0.071 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 547.4

Radius: 5.1

Gravity: 21.05 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 9.22 AU - 9.26 AU

Year: 19387 Days

Day: 15.3 Hours

Environment

Temp: -243 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 69,159,364 km

• M1: 63,429 km (0.04 R)
• M2: 237,262 km (0.056 R)
• M3: 440,117 km (0.104 R)
• M4: 809,175 km (0.106 R)
• M5: 1,696,889 km (0.095 R)
• M6: 2,082,253 km (0.065 R)
• M7: 2,524,015 km (0.109 R)
• M8: 3,180,900 km (0.108 R)
• M9: 3,395,872 km (0.074 R)
• M10: 5,037,708 km (0.089 R)
• M11: 7,283,023 km (0.07 R)
• M12: 7,657,167 km (0.089 R)
• M13: 12,262,837 km (0.045 R)
• M14: 12,859,583 km (0.093 R)
• M15: 13,755,075 km (0.073 R)
• M16: 15,824,164 km (0.115 R)
• M17: 16,135,776 km (0.081 R)
• M18: 17,838,948 km (0.096 R)
• M19: 22,959,982 km (0.063 R)
• M20: 23,661,895 km (0.082 R)
• M21: 25,960,915 km (0.079 R)
• M22: 26,394,450 km (0.088 R)
• M23: 28,176,460 km (0.118 R)
• M24: 28,634,229 km (0.082 R)
• M25: 29,682,162 km (0.065 R)
• M26: 30,876,253 km (0.096 R)
• M27: 39,714,495 km (0.066 R)
• M28: 43,553,924 km (0.113 R)
• M29: 44,783,319 km (0.102 R)
• M30: 51,789,586 km (0.078 R)
• M31: 52,132,165 km (0.084 R)
• M32: 54,572,406 km (0.09 R)
• M33: 56,180,882 km (0.109 R)
• M34: 57,820,475 km (0.081 R)
• M35: 65,695,007 km (0.076 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 174 - 13,932 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit