🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.3

Radius: 10.3

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.07 AU - 1.37 AU

Year: 914 Days

Day: 8 Hours

Environment

Temp: -179 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 59,888,605 km

• M1: 128,056 km (0.108 R)
• M2: 539,749 km (0.097 R)
• M3: 942,467 km (0.071 R)
• M4: 1,325,288 km (0.039 R)
• M5: 1,712,596 km (0.119 R)
• M6: 2,375,165 km (0.062 R)
• M7: 2,800,921 km (0.088 R)
• M8: 3,624,457 km (0.071 R)
• M9: 4,918,479 km (0.055 R)
• M10: 6,539,222 km (0.073 R)
• M11: 6,983,977 km (0.105 R)
• M12: 7,471,366 km (0.063 R)
• M13: 8,004,982 km (0.036 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.9

Radius: 11.2

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.4 AU - 2 AU

Year: 1503 Days

Day: 8.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 59,888,605 km

• M1: 140,323 km (0.042 R)
• M2: 720,463 km (0.049 R)
• M3: 1,437,785 km (0.051 R)
• M4: 1,901,838 km (0.1 R)
• M5: 2,524,763 km (0.109 R)
• M6: 3,012,602 km (0.091 R)
• M7: 3,456,459 km (0.078 R)
• M8: 4,621,976 km (0.105 R)
• M9: 5,708,655 km (0.096 R)
• M10: 9,502,906 km (0.078 R)
• M11: 10,852,129 km (0.112 R)
• M12: 11,487,321 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.1

Radius: 12.3

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.67 AU - 1.97 AU

Year: 1665 Days

Day: 7.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 59,888,605 km

• M1: 153,039 km (0.104 R)
• M2: 701,764 km (0.105 R)
• M3: 1,087,128 km (0.052 R)
• M4: 1,504,805 km (0.032 R)
• M5: 1,920,089 km (0.107 R)
• M6: 2,585,201 km (0.078 R)
• M7: 3,262,580 km (0.111 R)
• M8: 3,859,625 km (0.1 R)
• M9: 4,621,228 km (0.062 R)
• M10: 6,385,286 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.4

Radius: 9.6

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.71 AU - 4.07 AU

Year: 5204 Days

Day: 10.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 59,888,605 km

• M1: 120,725 km (0.085 R)
• M2: 535,860 km (0.115 R)
• M3: 963,560 km (0.116 R)
• M4: 1,554,471 km (0.067 R)
• M5: 1,939,237 km (0.118 R)
• M6: 3,188,978 km (0.064 R)
• M7: 4,375,887 km (0.093 R)
• M8: 5,600,795 km (0.109 R)
• M9: 8,673,685 km (0.08 R)
• M10: 9,068,473 km (0.08 R)
• M11: 9,641,284 km (0.088 R)
• M12: 10,022,010 km (0.1 R)
• M13: 10,325,245 km (0.11 R)
• M14: 11,086,997 km (0.117 R)
• M15: 11,552,247 km (0.07 R)
• M16: 12,176,668 km (0.071 R)
• M17: 13,284,291 km (0.099 R)
• M18: 13,597,698 km (0.037 R)
• M19: 14,077,160 km (0.054 R)
• M20: 15,583,311 km (0.086 R)
• M21: 16,226,731 km (0.072 R)
• M22: 18,135,600 km (0.114 R)
• M23: 19,177,250 km (0.11 R)
• M24: 20,604,414 km (0.079 R)
• M25: 21,522,496 km (0.105 R)
• M26: 21,882,877 km (0.051 R)
• M27: 25,309,267 km (0.031 R)
• M28: 26,526,694 km (0.061 R)
• M29: 26,940,931 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.1

Radius: 14.5

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.62 AU - 5.72 AU

Year: 6845 Days

Day: 14.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 59,888,605 km

• M1: 184,305 km (0.093 R)
• M2: 1,162,824 km (0.08 R)
• M3: 2,409,423 km (0.059 R)
• M4: 4,965,602 km (0.116 R)
• M5: 7,478,697 km (0.085 R)
• M6: 10,658,848 km (0.116 R)
• M7: 11,235,099 km (0.102 R)
• M8: 12,890,699 km (0.08 R)
• M9: 15,927,536 km (0.058 R)
• M10: 19,478,540 km (0.057 R)
• M11: 22,215,284 km (0.089 R)
• M12: 22,864,838 km (0.056 R)
• M13: 26,384,277 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 919.6

Radius: 5.5

Gravity: 30.4 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 5.54 AU - 8.08 AU

Year: 12053 Days

Day: 16.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 59,888,605 km

• M1: 71,957 km (0.074 R)
• M2: 383,569 km (0.083 R)
• M3: 688,150 km (0.115 R)
• M4: 1,424,172 km (0.063 R)
• M5: 1,973,944 km (0.052 R)
• M6: 2,790,150 km (0.05 R)
• M7: 3,811,455 km (0.04 R)
• M8: 6,438,992 km (0.118 R)
• M9: 7,772,507 km (0.052 R)
• M10: 8,823,881 km (0.049 R)
• M11: 9,858,948 km (0.073 R)
• M12: 15,026,209 km (0.115 R)
• M13: 15,457,649 km (0.081 R)
• M14: 23,053,780 km (0.089 R)
• M15: 24,210,770 km (0.052 R)
• M16: 30,581,694 km (0.032 R)
• M17: 30,926,667 km (0.115 R)
• M18: 31,624,391 km (0.116 R)
• M19: 37,457,661 km (0.093 R)
• M20: 38,250,231 km (0.117 R)
• M21: 41,956,069 km (0.116 R)
• M22: 44,114,916 km (0.11 R)
• M23: 47,106,874 km (0.106 R)
• M24: 53,159,005 km (0.052 R)
• M25: 55,003,098 km (0.116 R)
• M26: 55,684,067 km (0.083 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 14,912 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit