🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.3

Radius: 11.3

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.7 AU - 0.84 AU

Year: 451 Days

Day: 12 Hours

Environment

Temp: -159 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 67,055,636 km

• M1: 140,622 km (0.077 R)
• M2: 520,750 km (0.071 R)
• M3: 974,929 km (0.101 R)
• M4: 1,417,440 km (0.026 R)
• M5: 1,847,683 km (0.082 R)
• M6: 2,259,227 km (0.052 R)
• M7: 2,722,382 km (0.078 R)
• M8: 3,350,394 km (0.094 R)
• M9: 4,450,237 km (0.111 R)
• M10: 4,955,280 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245

Radius: 14.3

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.91 AU - 1.23 AU

Year: 738 Days

Day: 9.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 67,055,636 km

• M1: 177,872 km (0.11 R)
• M2: 696,677 km (0.066 R)
• M3: 1,231,190 km (0.113 R)
• M4: 1,700,629 km (0.08 R)
• M5: 2,628,435 km (0.076 R)
• M6: 3,487,276 km (0.097 R)
• M7: 4,149,995 km (0.026 R)
• M8: 4,910,849 km (0.104 R)
• M9: 5,695,490 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.7

Radius: 13.1

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.44 AU - 2.26 AU

Year: 1678 Days

Day: 13.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 67,055,636 km

• M1: 162,912 km (0.069 R)
• M2: 866,321 km (0.117 R)
• M3: 1,482,964 km (0.082 R)
• M4: 2,040,964 km (0.102 R)
• M5: 2,556,029 km (0.066 R)
• M6: 3,414,422 km (0.109 R)
• M7: 3,835,241 km (0.087 R)
• M8: 6,960,490 km (0.025 R)
• M9: 8,055,845 km (0.116 R)
• M10: 8,689,243 km (0.113 R)
• M11: 12,219,154 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.7

Radius: 12.6

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 3.7 AU - 4.54 AU

Year: 5577 Days

Day: 11.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 67,055,636 km

• M1: 156,928 km (0.071 R)
• M2: 721,062 km (0.049 R)
• M3: 1,829,133 km (0.111 R)
• M4: 2,284,359 km (0.03 R)
• M5: 3,010,358 km (0.079 R)
• M6: 3,841,973 km (0.103 R)
• M7: 4,573,955 km (0.075 R)
• M8: 5,156,040 km (0.105 R)
• M9: 6,942,538 km (0.048 R)
• M10: 7,747,973 km (0.026 R)
• M11: 8,540,094 km (0.075 R)
• M12: 10,888,331 km (0.099 R)
• M13: 11,605,504 km (0.108 R)
• M14: 13,384,970 km (0.045 R)
• M15: 15,842,714 km (0.072 R)
• M16: 18,399,491 km (0.097 R)
• M17: 21,915,041 km (0.065 R)
• M18: 23,058,717 km (0.078 R)
• M19: 24,392,531 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 733.1

Radius: 3.9

Gravity: 48.2 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 7.11 AU - 9.55 AU

Year: 16032 Days

Day: 19.1 Hours

Environment

Temp: -235 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 67,055,636 km

• M1: 51,910 km (0.042 R)
• M2: 270,473 km (0.108 R)
• M3: 886,517 km (0.1 R)
• M4: 1,047,634 km (0.116 R)
• M5: 4,279,696 km (0.04 R)
• M6: 4,707,995 km (0.113 R)
• M7: 4,985,349 km (0.033 R)
• M8: 5,534,822 km (0.09 R)
• M9: 7,848,054 km (0.092 R)
• M10: 14,400,441 km (0.098 R)
• M11: 19,168,424 km (0.1 R)
• M12: 20,688,937 km (0.067 R)
• M13: 24,272,703 km (0.085 R)
• M14: 32,637,917 km (0.1 R)
• M15: 49,464,985 km (0.117 R)
• M16: 52,650,372 km (0.088 R)
• M17: 57,589,795 km (0.089 R)
• M18: 58,136,575 km (0.095 R)
• M19: 60,734,492 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 423

Radius: 8

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 7.91 AU - 12.07 AU

Year: 21056 Days

Day: 20.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 67,055,636 km

• M1: 99,483 km (0.085 R)
• M2: 400,324 km (0.119 R)
• M3: 852,109 km (0.084 R)
• M4: 1,715,588 km (0.097 R)
• M5: 2,074,922 km (0.107 R)
• M6: 2,970,266 km (0.116 R)
• M7: 3,773,457 km (0.037 R)
• M8: 4,989,538 km (0.1 R)
• M9: 5,497,572 km (0.101 R)
• M10: 5,920,485 km (0.096 R)
• M11: 6,365,090 km (0.103 R)
• M12: 8,319,287 km (0.119 R)
• M13: 8,620,577 km (0.051 R)
• M14: 10,584,199 km (0.116 R)
• M15: 11,422,545 km (0.112 R)
• M16: 12,434,126 km (0.119 R)
• M17: 13,299,101 km (0.116 R)
• M18: 14,926,576 km (0.083 R)
• M19: 16,446,192 km (0.11 R)
• M20: 16,762,142 km (0.116 R)
• M21: 20,600,225 km (0.115 R)
• M22: 28,346,553 km (0.07 R)
• M23: 29,491,575 km (0.115 R)
• M24: 37,287,718 km (0.103 R)
• M25: 38,384,121 km (0.059 R)
• M26: 45,883,911 km (0.095 R)
• M27: 48,424,083 km (0.101 R)
• M28: 50,058,290 km (0.08 R)
• M29: 56,246,406 km (0.107 R)
• M30: 62,158,364 km (0.118 R)
• M31: 62,732,969 km (0.11 R)
• M32: 63,118,034 km (0.051 R)
• M33: 64,674,002 km (0.104 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 12,521 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit