🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.7

Radius: 12

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.19 AU - 1.29 AU

Year: 921 Days

Day: 10.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 26,770,551 km

• M1: 149,299 km (0.112 R)
• M2: 668,254 km (0.103 R)
• M3: 1,075,459 km (0.09 R)
• M4: 1,458,280 km (0.091 R)
• M5: 1,972,747 km (0.103 R)
• M6: 2,654,614 km (0.105 R)
• M7: 3,058,080 km (0.102 R)
• M8: 3,488,174 km (0.053 R)
• M9: 4,152,089 km (0.057 R)
• M10: 4,558,247 km (0.108 R)
• M11: 4,935,533 km (0.091 R)
• M12: 5,392,255 km (0.118 R)
• M13: 6,238,231 km (0.072 R)
• M14: 7,194,311 km (0.074 R)
• M15: 7,909,838 km (0.097 R)
• M16: 8,891,050 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.3

Radius: 13.7

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.69 AU - 1.85 AU

Year: 1570 Days

Day: 10.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 26,770,551 km

• M1: 170,392 km (0.099 R)
• M2: 875,297 km (0.103 R)
• M3: 1,479,074 km (0.038 R)
• M4: 2,141,643 km (0.088 R)
• M5: 2,944,535 km (0.118 R)
• M6: 3,706,287 km (0.079 R)
• M7: 4,596,245 km (0.052 R)
• M8: 5,768,045 km (0.106 R)
• M9: 7,471,366 km (0.037 R)
• M10: 8,946,850 km (0.095 R)
• M11: 9,993,287 km (0.055 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 597.8

Radius: 11.4

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.67 AU - 1.95 AU

Year: 1624 Days

Day: 13.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 26,770,551 km

• M1: 141,819 km (0.118 R)
• M2: 579,692 km (0.103 R)
• M3: 1,551,480 km (0.112 R)
• M4: 1,963,322 km (0.08 R)
• M5: 2,386,535 km (0.059 R)
• M6: 2,774,293 km (0.064 R)
• M7: 3,678,612 km (0.063 R)
• M8: 4,217,912 km (0.116 R)
• M9: 4,671,044 km (0.065 R)
• M10: 5,368,918 km (0.097 R)
• M11: 6,920,996 km (0.066 R)
• M12: 11,276,687 km (0.073 R)
• M13: 11,893,180 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.5

Radius: 9.1

Gravity: 7.89 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.91 AU - 3.99 AU

Year: 4273 Days

Day: 12.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 26,770,551 km

• M1: 119,230 km (0.115 R)
• M2: 698,323 km (0.118 R)
• M3: 1,088,624 km (0.065 R)
• M4: 1,634,357 km (0.107 R)
• M5: 1,950,457 km (0.077 R)
• M6: 2,591,185 km (0.098 R)
• M7: 2,952,015 km (0.086 R)
• M8: 3,288,012 km (0.102 R)
• M9: 3,587,207 km (0.109 R)
• M10: 5,871,118 km (0.093 R)
• M11: 7,332,988 km (0.059 R)
• M12: 8,532,165 km (0.047 R)
• M13: 10,654,809 km (0.076 R)
• M14: 11,404,294 km (0.077 R)
• M15: 13,107,167 km (0.092 R)
• M16: 13,406,662 km (0.047 R)
• M17: 14,918,947 km (0.107 R)
• M18: 15,913,174 km (0.094 R)
• M19: 18,528,295 km (0.084 R)
• M20: 19,417,205 km (0.096 R)
• M21: 21,348,364 km (0.062 R)
• M22: 24,517,894 km (0.061 R)
• M23: 26,690,654 km (0.049 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: 383 - 19,315 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit