🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.4

Radius: 12.2

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.93 AU - 1.41 AU

Year: 890 Days

Day: 14.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 47,385,709 km

• M1: 151,842 km (0.093 R)
• M2: 688,001 km (0.12 R)
• M3: 1,176,138 km (0.112 R)
• M4: 2,192,357 km (0.097 R)
• M5: 2,962,786 km (0.115 R)

Asteroid Belt

Center: 1.51 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.6

Radius: 13.8

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.39 AU - 2.29 AU

Year: 1754 Days

Day: 11.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 47,385,709 km

• M1: 171,888 km (0.093 R)
• M2: 609,611 km (0.104 R)
• M3: 1,302,100 km (0.107 R)
• M4: 2,600,310 km (0.043 R)
• M5: 4,316,048 km (0.085 R)
• M6: 4,839,641 km (0.092 R)
• M7: 5,569,230 km (0.03 R)
• M8: 6,741,030 km (0.085 R)
• M9: 7,448,777 km (0.08 R)
• M10: 9,362,284 km (0.062 R)
• M11: 10,150,515 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.8

Radius: 13.1

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.82 AU - 1.98 AU

Year: 1841 Days

Day: 13.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 87.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 47,385,709 km

• M1: 173,384 km (0.07 R)
• M2: 590,164 km (0.118 R)
• M3: 1,114,055 km (0.111 R)
• M4: 2,166,028 km (0.104 R)
• M5: 2,598,814 km (0.09 R)
• M6: 3,387,494 km (0.12 R)
• M7: 4,142,215 km (0.111 R)
• M8: 4,724,151 km (0.117 R)
• M9: 6,162,684 km (0.104 R)
• M10: 6,757,037 km (0.079 R)
• M11: 7,364,105 km (0.118 R)
• M12: 7,902,059 km (0.054 R)
• M13: 8,772,419 km (0.071 R)
• M14: 10,800,667 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.9

Radius: 13.5

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.78 AU - 2.3 AU

Year: 2048 Days

Day: 13.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 47,385,709 km

• M1: 167,849 km (0.119 R)
• M2: 613,800 km (0.054 R)
• M3: 1,138,290 km (0.084 R)
• M4: 1,883,288 km (0.097 R)
• M5: 2,337,916 km (0.086 R)
• M6: 2,797,929 km (0.077 R)
• M7: 3,474,560 km (0.111 R)
• M8: 5,053,715 km (0.06 R)
• M9: 6,393,963 km (0.032 R)
• M10: 8,043,578 km (0.062 R)
• M11: 10,426,373 km (0.117 R)
• M12: 12,019,291 km (0.11 R)
• M13: 12,932,437 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 634.7

Radius: 5.2

Gravity: 23.47 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.64 AU - 6.9 AU

Year: 9743 Days

Day: 18.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 47,385,709 km

• M1: 64,626 km (0.108 R)
• M2: 318,943 km (0.101 R)
• M3: 637,287 km (0.115 R)
• M4: 1,039,406 km (0.071 R)
• M5: 1,241,962 km (0.067 R)
• M6: 1,624,483 km (0.113 R)
• M7: 1,819,858 km (0.119 R)
• M8: 2,099,008 km (0.107 R)
• M9: 2,425,430 km (0.11 R)
• M10: 2,743,326 km (0.119 R)
• M11: 2,999,737 km (0.069 R)
• M12: 3,511,062 km (0.085 R)
• M13: 5,296,513 km (0.116 R)
• M14: 5,526,295 km (0.077 R)
• M15: 5,831,624 km (0.109 R)
• M16: 6,700,638 km (0.109 R)
• M17: 6,969,615 km (0.11 R)
• M18: 9,058,749 km (0.03 R)
• M19: 10,836,421 km (0.046 R)
• M20: 11,100,312 km (0.088 R)
• M21: 14,934,206 km (0.078 R)
• M22: 15,526,314 km (0.12 R)
• M23: 16,478,205 km (0.078 R)
• M24: 16,827,516 km (0.03 R)
• M25: 17,758,614 km (0.098 R)
• M26: 19,879,612 km (0.119 R)
• M27: 21,995,225 km (0.093 R)
• M28: 22,761,166 km (0.064 R)
• M29: 25,073,650 km (0.101 R)
• M30: 26,003,251 km (0.11 R)
• M31: 30,576,758 km (0.05 R)
• M32: 32,176,707 km (0.115 R)
• M33: 37,071,100 km (0.116 R)
• M34: 38,643,075 km (0.086 R)
• M35: 44,024,858 km (0.102 R)
• M36: 44,697,001 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 540.8

Radius: 8

Gravity: 8.45 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 5.17 AU - 7.39 AU

Year: 11062 Days

Day: 24.1 Hours

Environment

Temp: -238 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 47,385,709 km

• M1: 99,483 km (0.116 R)
• M2: 389,254 km (0.115 R)
• M3: 705,354 km (0.086 R)
• M4: 1,093,710 km (0.056 R)
• M5: 1,454,390 km (0.111 R)
• M6: 2,007,603 km (0.056 R)
• M7: 2,361,253 km (0.075 R)
• M8: 2,653,417 km (0.077 R)
• M9: 3,358,472 km (0.045 R)
• M10: 3,885,356 km (0.082 R)
• M11: 4,853,853 km (0.113 R)
• M12: 6,483,422 km (0.081 R)
• M13: 6,825,253 km (0.08 R)
• M14: 9,959,927 km (0.075 R)
• M15: 12,729,133 km (0.069 R)
• M16: 14,005,353 km (0.087 R)
• M17: 15,033,539 km (0.111 R)
• M18: 15,298,177 km (0.094 R)
• M19: 16,318,734 km (0.119 R)
• M20: 17,896,393 km (0.052 R)
• M21: 18,722,323 km (0.12 R)
• M22: 27,039,516 km (0.108 R)
• M23: 30,176,134 km (0.058 R)
• M24: 35,732,947 km (0.103 R)
• M25: 36,323,560 km (0.106 R)
• M26: 37,524,382 km (0.104 R)
• M27: 38,751,234 km (0.065 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 17,393 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit