🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.9

Radius: 12.4

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.76 AU - 4.58 AU

Year: 3026 Days

Day: 9.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 65 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 45,557,878 km

• M1: 154,235 km (0.118 R)
• M2: 562,039 km (0.109 R)
• M3: 988,692 km (0.1 R)
• M4: 1,597,705 km (0.113 R)
• M5: 2,181,436 km (0.1 R)
• M6: 2,675,708 km (0.117 R)
• M7: 4,072,204 km (0.096 R)
• M8: 5,093,508 km (0.088 R)
• M9: 6,014,882 km (0.093 R)
• M10: 6,642,295 km (0.107 R)
• M11: 8,818,046 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.8

Radius: 11.5

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 4.26 AU - 4.48 AU

Year: 3932 Days

Day: 5.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 45,557,878 km

• M1: 143,016 km (0.056 R)
• M2: 858,692 km (0.065 R)
• M3: 1,281,156 km (0.083 R)
• M4: 1,709,604 km (0.1 R)
• M5: 2,219,434 km (0.116 R)
• M6: 4,137,428 km (0.111 R)
• M7: 4,938,824 km (0.1 R)
• M8: 5,619,195 km (0.114 R)
• M9: 6,943,735 km (0.107 R)
• M10: 8,215,765 km (0.115 R)
• M11: 8,870,107 km (0.114 R)
• M12: 10,241,620 km (0.106 R)
• M13: 10,658,250 km (0.073 R)
• M14: 12,068,359 km (0.104 R)
• M15: 18,841,253 km (0.078 R)
• M16: 20,368,797 km (0.109 R)
• M17: 22,882,939 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.7

Radius: 10.9

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 6.72 AU - 7.12 AU

Year: 7836 Days

Day: 5.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 45,557,878 km

• M1: 135,835 km (0.106 R)
• M2: 657,632 km (0.072 R)
• M3: 1,284,597 km (0.079 R)
• M4: 3,057,182 km (0.097 R)
• M5: 5,883,983 km (0.107 R)
• M6: 6,768,406 km (0.093 R)
• M7: 8,364,765 km (0.089 R)
• M8: 9,099,141 km (0.114 R)
• M9: 9,996,130 km (0.06 R)
• M10: 12,286,623 km (0.095 R)
• M11: 14,029,288 km (0.08 R)
• M12: 15,711,666 km (0.083 R)
• M13: 20,827,764 km (0.109 R)
• M14: 22,313,270 km (0.116 R)
• M15: 23,652,022 km (0.082 R)
• M16: 24,524,776 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.6

Radius: 8.3

Gravity: 9.6 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 7.94 AU - 11.06 AU

Year: 12604 Days

Day: 12.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 45,557,878 km

• M1: 103,522 km (0.078 R)
• M2: 384,018 km (0.104 R)
• M3: 875,596 km (0.057 R)
• M4: 1,747,154 km (0.104 R)
• M5: 3,582,121 km (0.047 R)
• M6: 3,878,624 km (0.108 R)
• M7: 5,064,935 km (0.111 R)
• M8: 5,335,558 km (0.094 R)
• M9: 7,423,196 km (0.116 R)
• M10: 7,728,675 km (0.025 R)
• M11: 8,365,064 km (0.104 R)
• M12: 8,889,255 km (0.109 R)
• M13: 10,814,280 km (0.116 R)
• M14: 11,321,567 km (0.116 R)
• M15: 11,903,652 km (0.062 R)
• M16: 12,939,019 km (0.114 R)
• M17: 13,705,110 km (0.071 R)
• M18: 18,868,779 km (0.072 R)
• M19: 21,218,962 km (0.094 R)
• M20: 21,658,181 km (0.079 R)
• M21: 22,283,351 km (0.109 R)
• M22: 22,828,785 km (0.104 R)
• M23: 25,889,108 km (0.099 R)
• M24: 32,229,216 km (0.052 R)
• M25: 33,753,169 km (0.096 R)
• M26: 36,566,058 km (0.047 R)
• M27: 38,612,706 km (0.111 R)
• M28: 39,267,646 km (0.093 R)
• M29: 40,330,838 km (0.08 R)
• M30: 41,413,179 km (0.101 R)
• M31: 42,653,644 km (0.081 R)
• M32: 42,932,644 km (0.061 R)
• M33: 44,346,045 km (0.115 R)
• M34: 44,920,052 km (0.105 R)
• M35: 48,468,364 km (0.055 R)
• M36: 54,134,383 km (0.097 R)
• M37: 54,461,554 km (0.068 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 261.3

Radius: 5.6

Gravity: 8.33 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 9.42 AU - 11.92 AU

Year: 15003 Days

Day: 19.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 45,557,878 km

• M1: 69,713 km (0.062 R)
• M2: 249,080 km (0.097 R)
• M3: 428,149 km (0.071 R)
• M4: 1,015,620 km (0.086 R)
• M5: 2,036,775 km (0.093 R)
• M6: 2,392,519 km (0.081 R)
• M7: 4,555,255 km (0.114 R)
• M8: 5,356,053 km (0.069 R)
• M9: 5,553,372 km (0.114 R)
• M10: 6,319,164 km (0.036 R)
• M11: 9,411,950 km (0.088 R)
• M12: 10,547,697 km (0.114 R)
• M13: 11,016,088 km (0.093 R)
• M14: 11,552,546 km (0.081 R)
• M15: 11,938,359 km (0.044 R)
• M16: 14,059,357 km (0.084 R)
• M17: 14,754,539 km (0.106 R)
• M18: 15,274,391 km (0.076 R)
• M19: 15,941,149 km (0.065 R)
• M20: 16,766,630 km (0.083 R)
• M21: 16,977,414 km (0.114 R)
• M22: 19,959,198 km (0.077 R)
• M23: 20,434,620 km (0.034 R)
• M24: 21,739,263 km (0.101 R)
• M25: 23,012,042 km (0.081 R)
• M26: 23,447,073 km (0.038 R)
• M27: 25,519,302 km (0.119 R)
• M28: 25,798,153 km (0.066 R)
• M29: 26,362,286 km (0.083 R)
• M30: 28,401,305 km (0.116 R)
• M31: 34,802,299 km (0.115 R)
• M32: 35,954,801 km (0.083 R)
• M33: 39,689,213 km (0.081 R)
• M34: 42,360,731 km (0.119 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: 536 - 20,079 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit