🌌 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: 776.1

Radius: 9.7

Gravity: 8.25 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.44 AU - 0.72 AU

Year: 300 Days

Day: 7.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 41,062,083 km

• M1: 120,725 km (0.081 R)
• M2: 458,966 km (0.062 R)
• M3: 804,537 km (0.097 R)
• M4: 1,208,452 km (0.074 R)
• M5: 1,852,919 km (0.104 R)
• M6: 2,664,637 km (0.103 R)
• M7: 3,162,200 km (0.108 R)
• M8: 3,523,778 km (0.119 R)
• M9: 3,949,683 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686

Radius: 8.1

Gravity: 10.46 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.83 AU - 1.27 AU

Year: 730 Days

Day: 9.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 41,062,083 km

• M1: 100,829 km (0.038 R)
• M2: 379,530 km (0.119 R)
• M3: 718,070 km (0.113 R)
• M4: 1,561,503 km (0.056 R)
• M5: 1,861,147 km (0.059 R)
• M6: 2,383,393 km (0.103 R)
• M7: 3,125,100 km (0.108 R)
• M8: 3,619,221 km (0.026 R)
• M9: 4,103,021 km (0.045 R)
• M10: 5,092,760 km (0.064 R)
• M11: 7,375,175 km (0.088 R)
• M12: 8,251,071 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.9

Radius: 14.3

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.51 AU - 2.07 AU

Year: 1624 Days

Day: 8.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 41,062,083 km

• M1: 177,872 km (0.093 R)
• M2: 697,425 km (0.11 R)
• M3: 1,200,373 km (0.113 R)
• M4: 1,931,458 km (0.101 R)
• M5: 2,525,212 km (0.106 R)
• M6: 3,724,239 km (0.03 R)
• M7: 4,654,139 km (0.088 R)
• M8: 5,524,051 km (0.117 R)
• M9: 6,397,254 km (0.097 R)
• M10: 7,029,305 km (0.12 R)
• M11: 7,877,674 km (0.091 R)
• M12: 8,326,917 km (0.068 R)
• M13: 11,469,818 km (0.119 R)
• M14: 12,809,318 km (0.083 R)
• M15: 13,559,551 km (0.086 R)
• M16: 14,649,820 km (0.032 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.3

Radius: 9.3

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.04 AU - 2.14 AU

Year: 2049 Days

Day: 5.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 41,062,083 km

• M1: 118,182 km (0.117 R)
• M2: 487,091 km (0.074 R)
• M3: 1,487,751 km (0.117 R)
• M4: 2,070,734 km (0.12 R)
• M5: 2,516,386 km (0.054 R)
• M6: 2,978,942 km (0.12 R)
• M7: 3,566,264 km (0.071 R)
• M8: 4,113,044 km (0.047 R)
• M9: 4,548,822 km (0.116 R)
• M10: 5,798,264 km (0.094 R)
• M11: 8,766,136 km (0.067 R)
• M12: 11,977,554 km (0.092 R)
• M13: 12,296,347 km (0.071 R)
• M14: 13,160,125 km (0.118 R)
• M15: 14,825,299 km (0.106 R)
• M16: 15,756,097 km (0.055 R)

Asteroid Belt

Center: 2.91 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.4

Radius: 11.8

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.35 AU - 4.11 AU

Year: 4886 Days

Day: 12.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 41,062,083 km

• M1: 148,102 km (0.085 R)
• M2: 744,249 km (0.079 R)
• M3: 1,435,392 km (0.116 R)
• M4: 3,279,634 km (0.05 R)
• M5: 3,712,870 km (0.085 R)
• M6: 4,545,382 km (0.037 R)
• M7: 5,873,362 km (0.106 R)
• M8: 6,903,792 km (0.066 R)
• M9: 8,124,361 km (0.065 R)
• M10: 9,648,165 km (0.085 R)
• M11: 11,308,552 km (0.104 R)
• M12: 12,206,737 km (0.115 R)
• M13: 13,305,534 km (0.056 R)
• M14: 16,877,033 km (0.075 R)
• M15: 22,400,037 km (0.097 R)
• M16: 23,437,349 km (0.09 R)
• M17: 25,289,370 km (0.06 R)
• M18: 25,927,854 km (0.114 R)
• M19: 28,935,220 km (0.05 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.9

Radius: 10.9

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.76 AU - 5.3 AU

Year: 6539 Days

Day: 13.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 147 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 41,062,083 km

• M1: 135,536 km (0.089 R)
• M2: 570,716 km (0.088 R)
• M3: 1,008,439 km (0.092 R)
• M4: 1,448,107 km (0.073 R)
• M5: 2,570,839 km (0.118 R)
• M6: 3,226,976 km (0.084 R)
• M7: 5,387,319 km (0.116 R)
• M8: 5,730,945 km (0.079 R)
• M9: 6,399,348 km (0.083 R)
• M10: 6,785,311 km (0.079 R)
• M11: 8,487,884 km (0.11 R)
• M12: 10,197,040 km (0.07 R)
• M13: 11,410,278 km (0.113 R)
• M14: 12,468,235 km (0.094 R)
• M15: 13,433,290 km (0.057 R)
• M16: 14,121,889 km (0.117 R)
• M17: 15,917,363 km (0.074 R)
• M18: 16,568,263 km (0.045 R)
• M19: 17,546,633 km (0.062 R)
• M20: 18,757,927 km (0.062 R)
• M21: 19,417,504 km (0.077 R)
• M22: 24,788,068 km (0.07 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705.7

Radius: 12.3

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 4.39 AU - 5.81 AU

Year: 7812 Days

Day: 13.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 41,062,083 km

• M1: 153,039 km (0.026 R)
• M2: 650,751 km (0.096 R)
• M3: 1,544,448 km (0.105 R)
• M4: 1,967,810 km (0.079 R)
• M5: 2,415,557 km (0.065 R)
• M6: 3,661,557 km (0.105 R)
• M7: 4,995,372 km (0.073 R)
• M8: 5,872,016 km (0.087 R)
• M9: 6,382,294 km (0.059 R)
• M10: 6,922,193 km (0.065 R)
• M11: 7,610,044 km (0.104 R)
• M12: 8,726,941 km (0.073 R)
• M13: 9,576,208 km (0.12 R)
• M14: 11,181,543 km (0.112 R)
• M15: 11,648,887 km (0.119 R)
• M16: 13,072,909 km (0.084 R)
• M17: 14,671,362 km (0.088 R)
• M18: 15,936,811 km (0.1 R)
• M19: 17,480,661 km (0.081 R)
• M20: 19,417,504 km (0.119 R)
• M21: 23,544,311 km (0.073 R)
• M22: 26,173,494 km (0.088 R)
• M23: 30,576,159 km (0.103 R)
• M24: 31,491,848 km (0.046 R)
• M25: 33,271,314 km (0.098 R)
• M26: 34,676,487 km (0.105 R)
• M27: 40,694,959 km (0.107 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 16,758 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit