🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587

Radius: 8.6

Gravity: 7.94 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.49 AU - 0.67 AU

Year: 310 Days

Day: 14.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 62,643,071 km

• M1: 106,962 km (0.094 R)
• M2: 645,964 km (0.103 R)
• M3: 924,365 km (0.111 R)
• M4: 1,199,625 km (0.095 R)
• M5: 1,469,350 km (0.107 R)
• M6: 1,745,807 km (0.107 R)
• M7: 2,174,555 km (0.115 R)
• M8: 2,483,773 km (0.069 R)
• M9: 2,958,597 km (0.098 R)
• M10: 3,824,021 km (0.053 R)
• M11: 4,139,074 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.9

Radius: 9.8

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.43 AU - 1.71 AU

Year: 1383 Days

Day: 14.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 62,643,071 km

• M1: 121,922 km (0.088 R)
• M2: 440,416 km (0.106 R)
• M3: 791,971 km (0.102 R)
• M4: 1,276,967 km (0.118 R)
• M5: 1,952,701 km (0.053 R)
• M6: 2,496,489 km (0.105 R)
• M7: 2,971,911 km (0.098 R)
• M8: 3,311,947 km (0.102 R)
• M9: 3,709,578 km (0.085 R)
• M10: 4,491,676 km (0.072 R)
• M11: 5,019,308 km (0.104 R)
• M12: 5,844,340 km (0.118 R)
• M13: 6,153,559 km (0.11 R)
• M14: 6,999,535 km (0.084 R)
• M15: 7,735,706 km (0.047 R)
• M16: 9,362,284 km (0.105 R)
• M17: 9,725,507 km (0.103 R)
• M18: 10,609,481 km (0.093 R)
• M19: 11,511,706 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.1

Radius: 15

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.17 AU - 4.31 AU

Year: 6137 Days

Day: 8.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 62,643,071 km

• M1: 186,698 km (0.054 R)
• M2: 982,260 km (0.052 R)
• M3: 1,518,269 km (0.086 R)
• M4: 2,433,509 km (0.093 R)
• M5: 3,116,423 km (0.062 R)
• M6: 4,167,049 km (0.039 R)
• M7: 6,123,789 km (0.032 R)
• M8: 11,669,681 km (0.101 R)
• M9: 12,488,430 km (0.066 R)
• M10: 13,844,086 km (0.074 R)
• M11: 14,528,796 km (0.113 R)
• M12: 17,627,865 km (0.077 R)
• M13: 20,043,871 km (0.051 R)
• M14: 20,920,963 km (0.113 R)
• M15: 24,936,619 km (0.106 R)
• M16: 26,382,033 km (0.05 R)
• M17: 27,346,790 km (0.048 R)
• M18: 28,153,422 km (0.068 R)
• M19: 33,534,307 km (0.106 R)
• M20: 35,294,476 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.7

Radius: 11

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 5.13 AU - 5.19 AU

Year: 8239 Days

Day: 13.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 62,643,071 km

• M1: 138,378 km (0.081 R)
• M2: 619,186 km (0.059 R)
• M3: 1,059,153 km (0.102 R)
• M4: 2,099,457 km (0.092 R)
• M5: 2,606,892 km (0.076 R)
• M6: 3,349,646 km (0.082 R)
• M7: 3,771,362 km (0.104 R)
• M8: 6,025,353 km (0.115 R)
• M9: 9,648,763 km (0.117 R)
• M10: 11,889,291 km (0.113 R)
• M11: 14,949,016 km (0.072 R)
• M12: 17,031,269 km (0.096 R)
• M13: 19,897,115 km (0.104 R)
• M14: 26,841,299 km (0.12 R)
• M15: 28,535,345 km (0.057 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 591

Radius: 3.9

Gravity: 38.86 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 7.35 AU - 8.77 AU

Year: 16085 Days

Day: 24.9 Hours

Environment

Temp: -242 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 62,643,071 km

• M1: 49,218 km (0.109 R)
• M2: 356,043 km (0.118 R)
• M3: 850,464 km (0.096 R)
• M4: 1,062,145 km (0.04 R)
• M5: 1,336,059 km (0.056 R)
• M6: 1,755,531 km (0.03 R)
• M7: 1,967,960 km (0.088 R)
• M8: 2,920,450 km (0.042 R)
• M9: 3,429,232 km (0.072 R)
• M10: 5,200,770 km (0.079 R)
• M11: 5,527,342 km (0.091 R)
• M12: 7,014,345 km (0.074 R)
• M13: 7,278,236 km (0.097 R)
• M14: 8,849,761 km (0.115 R)
• M15: 9,002,949 km (0.099 R)
• M16: 10,749,355 km (0.11 R)
• M17: 11,041,071 km (0.119 R)
• M18: 11,398,311 km (0.113 R)
• M19: 12,135,529 km (0.106 R)
• M20: 12,904,163 km (0.103 R)
• M21: 15,477,545 km (0.116 R)
• M22: 15,700,147 km (0.094 R)
• M23: 17,001,648 km (0.104 R)
• M24: 24,700,254 km (0.055 R)
• M25: 25,413,387 km (0.112 R)
• M26: 26,244,852 km (0.114 R)
• M27: 26,455,635 km (0.108 R)
• M28: 27,526,008 km (0.099 R)
• M29: 29,298,294 km (0.114 R)
• M30: 29,524,935 km (0.084 R)
• M31: 32,217,248 km (0.105 R)
• M32: 32,823,418 km (0.11 R)
• M33: 33,437,218 km (0.03 R)
• M34: 33,809,119 km (0.055 R)
• M35: 34,687,557 km (0.098 R)
• M36: 37,949,240 km (0.062 R)
• M37: 41,838,336 km (0.104 R)
• M38: 49,108,643 km (0.084 R)
• M39: 50,722,355 km (0.116 R)
• M40: 55,601,340 km (0.106 R)
• M41: 58,962,056 km (0.09 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 16,917 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit