🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.9

Radius: 12.5

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.76 AU - 1.22 AU

Year: 680 Days

Day: 14.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 30,682,380 km

• M1: 155,582 km (0.078 R)
• M2: 548,276 km (0.103 R)
• M3: 1,074,262 km (0.12 R)
• M4: 1,700,928 km (0.108 R)
• M5: 2,405,833 km (0.089 R)
• M6: 3,696,414 km (0.081 R)
• M7: 4,099,580 km (0.042 R)
• M8: 4,995,073 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.9

Radius: 10.8

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.14 AU - 1.5 AU

Year: 1047 Days

Day: 5.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 30,682,380 km

• M1: 134,339 km (0.114 R)
• M2: 544,536 km (0.038 R)
• M3: 1,795,025 km (0.064 R)
• M4: 2,197,742 km (0.086 R)
• M5: 2,550,644 km (0.094 R)
• M6: 3,042,821 km (0.087 R)

Asteroid Belt

Center: 1.63 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.1

Radius: 12

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.52 AU - 2.34 AU

Year: 1851 Days

Day: 5.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 30,682,380 km

• M1: 149,299 km (0.103 R)
• M2: 590,014 km (0.102 R)
• M3: 1,032,525 km (0.1 R)
• M4: 1,583,643 km (0.117 R)
• M5: 2,094,520 km (0.118 R)
• M6: 2,589,390 km (0.114 R)
• M7: 3,007,216 km (0.095 R)
• M8: 3,503,881 km (0.029 R)
• M9: 3,907,496 km (0.085 R)
• M10: 4,520,997 km (0.11 R)
• M11: 5,400,034 km (0.094 R)
• M12: 6,113,018 km (0.118 R)
• M13: 7,187,878 km (0.116 R)
• M14: 8,201,554 km (0.052 R)
• M15: 9,440,822 km (0.03 R)
• M16: 11,058,424 km (0.102 R)
• M17: 11,777,990 km (0.079 R)
• M18: 12,528,373 km (0.06 R)
• M19: 14,926,576 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.2

Radius: 11.7

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2 AU - 2.96 AU

Year: 2696 Days

Day: 5.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 30,682,380 km

• M1: 235,617 km (0.086 R)
• M2: 709,543 km (0.064 R)
• M3: 1,372,560 km (0.105 R)
• M4: 1,794,576 km (0.098 R)
• M5: 2,776,088 km (0.041 R)
• M6: 4,494,967 km (0.118 R)
• M7: 5,149,458 km (0.102 R)
• M8: 5,770,439 km (0.12 R)
• M9: 6,363,893 km (0.082 R)
• M10: 8,237,906 km (0.078 R)
• M11: 8,640,474 km (0.096 R)
• M12: 9,252,329 km (0.12 R)
• M13: 12,511,618 km (0.055 R)
• M14: 14,068,034 km (0.037 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.7

Radius: 8.1

Gravity: 12.8 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 4.1 AU - 5.46 AU

Year: 7214 Days

Day: 12.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 30,682,380 km

• M1: 100,679 km (0.109 R)
• M2: 509,830 km (0.116 R)
• M3: 1,474,885 km (0.042 R)
• M4: 1,835,416 km (0.109 R)
• M5: 2,102,299 km (0.037 R)
• M6: 2,735,098 km (0.085 R)
• M7: 3,327,805 km (0.103 R)
• M8: 4,347,015 km (0.071 R)
• M9: 5,062,841 km (0.08 R)
• M10: 5,433,245 km (0.09 R)
• M11: 6,194,100 km (0.083 R)
• M12: 6,874,471 km (0.102 R)
• M13: 9,443,515 km (0.116 R)
• M14: 10,198,087 km (0.108 R)
• M15: 13,681,324 km (0.096 R)
• M16: 14,462,374 km (0.062 R)
• M17: 15,083,056 km (0.047 R)
• M18: 15,528,109 km (0.105 R)
• M19: 19,558,725 km (0.112 R)
• M20: 21,175,130 km (0.109 R)
• M21: 22,962,076 km (0.104 R)
• M22: 23,721,136 km (0.119 R)
• M23: 24,759,345 km (0.083 R)
• M24: 29,215,866 km (0.097 R)
• M25: 30,107,020 km (0.053 R)
• M26: 31,943,633 km (0.085 R)
• M27: 33,637,829 km (0.095 R)
• M28: 34,070,616 km (0.097 R)
• M29: 35,279,815 km (0.08 R)
• M30: 37,783,485 km (0.065 R)
• M31: 38,133,844 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.6

Radius: 11.7

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4.42 AU - 5.8 AU

Year: 7973 Days

Day: 10.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 30,682,380 km

• M1: 145,559 km (0.091 R)
• M2: 541,843 km (0.073 R)
• M3: 921,523 km (0.1 R)
• M4: 1,443,619 km (0.075 R)
• M5: 2,312,334 km (0.107 R)
• M6: 3,694,319 km (0.09 R)
• M7: 5,508,194 km (0.053 R)
• M8: 6,196,493 km (0.102 R)
• M9: 6,610,431 km (0.111 R)
• M10: 7,458,501 km (0.11 R)
• M11: 8,531,716 km (0.03 R)
• M12: 8,924,710 km (0.087 R)
• M13: 10,619,654 km (0.103 R)
• M14: 12,670,940 km (0.101 R)
• M15: 13,816,710 km (0.115 R)
• M16: 14,250,244 km (0.088 R)
• M17: 14,748,555 km (0.107 R)
• M18: 18,701,080 km (0.096 R)
• M19: 26,161,975 km (0.051 R)
• M20: 27,929,623 km (0.047 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 14,229 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit