🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.5

Radius: 11.1

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.8 AU - 0.86 AU

Year: 488 Days

Day: 12.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 67,590,838 km

• M1: 138,228 km (0.073 R)
• M2: 532,419 km (0.11 R)
• M3: 900,130 km (0.082 R)
• M4: 1,445,415 km (0.119 R)
• M5: 2,043,507 km (0.075 R)
• M6: 3,305,365 km (0.098 R)
• M7: 3,736,207 km (0.114 R)
• M8: 4,247,532 km (0.073 R)
• M9: 5,548,585 km (0.105 R)
• M10: 6,159,842 km (0.043 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.2

Radius: 8.2

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.84 AU - 1.2 AU

Year: 665 Days

Day: 6.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 67,590,838 km

• M1: 102,026 km (0.081 R)
• M2: 628,610 km (0.119 R)
• M3: 1,501,514 km (0.082 R)
• M4: 1,923,380 km (0.11 R)
• M5: 2,655,512 km (0.029 R)
• M6: 3,118,966 km (0.116 R)

Asteroid Belt

Center: 2.19 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.8

Radius: 11.1

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.07 AU - 3.65 AU

Year: 3977 Days

Day: 13.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 67,590,838 km

• M1: 138,228 km (0.083 R)
• M2: 603,179 km (0.082 R)
• M3: 1,057,208 km (0.101 R)
• M4: 1,584,241 km (0.1 R)
• M5: 1,983,518 km (0.099 R)
• M6: 2,342,104 km (0.07 R)
• M7: 3,173,868 km (0.063 R)
• M8: 5,044,739 km (0.118 R)
• M9: 5,693,396 km (0.112 R)
• M10: 6,833,332 km (0.077 R)
• M11: 7,457,603 km (0.045 R)
• M12: 8,336,341 km (0.074 R)
• M13: 9,560,501 km (0.107 R)
• M14: 10,900,598 km (0.118 R)
• M15: 11,570,348 km (0.114 R)
• M16: 12,795,854 km (0.032 R)
• M17: 13,950,450 km (0.111 R)
• M18: 14,793,733 km (0.075 R)
• M19: 15,228,016 km (0.102 R)
• M20: 15,782,725 km (0.105 R)
• M21: 16,408,343 km (0.108 R)
• M22: 18,075,911 km (0.077 R)
• M23: 18,887,330 km (0.054 R)
• M24: 21,398,779 km (0.108 R)
• M25: 23,679,997 km (0.08 R)
• M26: 25,805,184 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 219.4

Radius: 14.3

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.04 AU - 5.06 AU

Year: 6267 Days

Day: 9.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 67,590,838 km

• M1: 177,872 km (0.116 R)
• M2: 1,026,690 km (0.12 R)
• M3: 1,820,756 km (0.079 R)
• M4: 3,358,622 km (0.109 R)
• M5: 4,341,779 km (0.114 R)
• M6: 5,024,095 km (0.064 R)
• M7: 5,695,789 km (0.12 R)
• M8: 6,544,757 km (0.08 R)
• M9: 7,907,295 km (0.112 R)
• M10: 8,424,604 km (0.071 R)
• M11: 11,103,304 km (0.105 R)
• M12: 11,886,448 km (0.073 R)
• M13: 18,619,699 km (0.08 R)
• M14: 19,725,826 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.1

Radius: 8.6

Gravity: 7.37 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 4.38 AU - 7.1 AU

Year: 8879 Days

Day: 9.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 67,590,838 km

• M1: 107,112 km (0.079 R)
• M2: 396,584 km (0.075 R)
• M3: 731,234 km (0.07 R)
• M4: 1,054,366 km (0.071 R)
• M5: 1,486,105 km (0.097 R)
• M6: 2,265,211 km (0.047 R)
• M7: 3,593,341 km (0.113 R)
• M8: 5,131,357 km (0.073 R)
• M9: 6,097,310 km (0.099 R)
• M10: 9,534,471 km (0.1 R)
• M11: 9,955,888 km (0.085 R)
• M12: 11,503,029 km (0.051 R)
• M13: 11,927,139 km (0.048 R)
• M14: 14,693,652 km (0.114 R)
• M15: 15,639,111 km (0.118 R)
• M16: 20,133,031 km (0.119 R)
• M17: 21,377,835 km (0.099 R)
• M18: 25,508,681 km (0.032 R)
• M19: 25,958,073 km (0.071 R)
• M20: 27,902,995 km (0.078 R)
• M21: 28,572,445 km (0.095 R)
• M22: 33,561,235 km (0.048 R)
• M23: 35,308,239 km (0.101 R)
• M24: 37,345,164 km (0.112 R)
• M25: 38,627,816 km (0.067 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 687.7

Radius: 4.1

Gravity: 40.91 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 7.25 AU - 10.25 AU

Year: 16712 Days

Day: 24.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 67,590,838 km

• M1: 52,658 km (0.113 R)
• M2: 186,100 km (0.116 R)
• M3: 327,619 km (0.102 R)
• M4: 458,218 km (0.104 R)
• M5: 830,567 km (0.099 R)
• M6: 3,845,563 km (0.106 R)
• M7: 5,309,228 km (0.087 R)
• M8: 5,572,072 km (0.104 R)
• M9: 6,754,493 km (0.115 R)
• M10: 8,493,419 km (0.099 R)
• M11: 9,222,709 km (0.12 R)
• M12: 9,438,429 km (0.054 R)
• M13: 12,103,665 km (0.051 R)
• M14: 13,851,865 km (0.083 R)
• M15: 14,349,727 km (0.085 R)
• M16: 15,761,332 km (0.058 R)
• M17: 21,950,346 km (0.08 R)
• M18: 24,122,208 km (0.088 R)
• M19: 25,365,217 km (0.089 R)
• M20: 32,473,359 km (0.101 R)
• M21: 37,426,694 km (0.06 R)
• M22: 41,528,967 km (0.076 R)
• M23: 44,220,233 km (0.084 R)
• M24: 46,708,046 km (0.067 R)
• M25: 47,025,343 km (0.094 R)
• M26: 60,180,231 km (0.065 R)
• M27: 62,266,523 km (0.099 R)
• M28: 62,650,990 km (0.055 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: 161 - 14,239 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit