🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.2

Radius: 8.8

Gravity: 10.73 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.96 AU - 1.42 AU

Year: 912 Days

Day: 5.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 41,119,127 km

• M1: 110,553 km (0.071 R)
• M2: 445,353 km (0.114 R)
• M3: 790,475 km (0.102 R)
• M4: 1,618,649 km (0.099 R)
• M5: 2,130,722 km (0.061 R)
• M6: 2,529,401 km (0.091 R)
• M7: 2,990,611 km (0.119 R)
• M8: 4,065,322 km (0.081 R)
• M9: 5,107,122 km (0.078 R)
• M10: 5,558,309 km (0.066 R)
• M11: 6,164,629 km (0.098 R)
• M12: 6,699,292 km (0.111 R)
• M13: 7,096,474 km (0.118 R)
• M14: 7,963,843 km (0.08 R)
• M15: 8,383,016 km (0.083 R)
• M16: 9,729,846 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.4

Radius: 12.3

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.5 AU - 2.88 AU

Year: 3101 Days

Day: 9.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 41,119,127 km

• M1: 153,039 km (0.098 R)
• M2: 679,324 km (0.12 R)
• M3: 1,174,792 km (0.054 R)
• M4: 2,874,074 km (0.088 R)
• M5: 6,101,948 km (0.108 R)
• M6: 6,878,211 km (0.115 R)
• M7: 15,536,487 km (0.113 R)
• M8: 18,348,179 km (0.03 R)
• M9: 19,317,573 km (0.045 R)

Asteroid Belt

Center: 3.14 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700

Radius: 13

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.57 AU - 3.59 AU

Year: 4761 Days

Day: 5.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 41,119,127 km

• M1: 161,715 km (0.095 R)
• M2: 624,571 km (0.07 R)
• M3: 1,033,871 km (0.095 R)
• M4: 2,135,510 km (0.117 R)
• M5: 2,901,301 km (0.084 R)
• M6: 3,755,804 km (0.077 R)
• M7: 4,207,440 km (0.093 R)
• M8: 4,746,292 km (0.112 R)
• M9: 5,442,221 km (0.112 R)
• M10: 5,963,121 km (0.1 R)
• M11: 6,422,536 km (0.096 R)
• M12: 7,552,299 km (0.037 R)
• M13: 8,464,547 km (0.07 R)
• M14: 9,367,370 km (0.114 R)
• M15: 10,246,856 km (0.112 R)
• M16: 11,929,682 km (0.087 R)
• M17: 17,206,448 km (0.119 R)
• M18: 18,783,808 km (0.111 R)
• M19: 19,574,283 km (0.118 R)
• M20: 20,455,414 km (0.089 R)
• M21: 21,080,883 km (0.065 R)
• M22: 22,811,282 km (0.071 R)
• M23: 25,184,203 km (0.117 R)
• M24: 26,389,663 km (0.06 R)
• M25: 27,465,122 km (0.095 R)
• M26: 29,089,156 km (0.077 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 430.5

Radius: 3

Gravity: 47.83 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 5.57 AU - 6.19 AU

Year: 10022 Days

Day: 19.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 41,119,127 km

• M1: 37,549 km (0.059 R)
• M2: 249,978 km (0.071 R)
• M3: 451,337 km (0.108 R)
• M4: 968,497 km (0.102 R)
• M5: 2,569,194 km (0.109 R)
• M6: 4,580,687 km (0.11 R)
• M7: 5,080,643 km (0.056 R)
• M8: 5,551,278 km (0.071 R)
• M9: 7,060,421 km (0.106 R)
• M10: 13,533,072 km (0.093 R)
• M11: 16,349,402 km (0.074 R)
• M12: 17,438,175 km (0.114 R)
• M13: 19,234,397 km (0.113 R)
• M14: 20,446,439 km (0.081 R)
• M15: 27,938,150 km (0.026 R)
• M16: 29,786,731 km (0.087 R)
• M17: 32,869,046 km (0.055 R)
• M18: 35,259,769 km (0.062 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: 310 - 12,728 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit