🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 795.1

Radius: 14

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.39 AU - 0.63 AU

Year: 243 Days

Day: 12.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 30,849,619 km

• M1: 174,282 km (0.034 R)
• M2: 662,419 km (0.065 R)
• M3: 1,172,548 km (0.071 R)
• M4: 2,001,769 km (0.097 R)
• M5: 2,878,413 km (0.074 R)
• M6: 3,538,438 km (0.119 R)
• M7: 4,021,640 km (0.026 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491.7

Radius: 14.6

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.61 AU - 0.63 AU

Year: 326 Days

Day: 10.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 30,849,619 km

• M1: 181,612 km (0.098 R)
• M2: 708,944 km (0.072 R)
• M3: 1,312,273 km (0.046 R)
• M4: 1,786,498 km (0.096 R)
• M5: 2,328,940 km (0.082 R)
• M6: 3,088,747 km (0.091 R)
• M7: 3,577,035 km (0.07 R)
• M8: 4,141,168 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.3

Radius: 14.9

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.01 AU - 1.11 AU

Year: 728 Days

Day: 11.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 30,849,619 km

• M1: 185,651 km (0.078 R)
• M2: 697,724 km (0.086 R)
• M3: 1,386,772 km (0.099 R)
• M4: 2,099,606 km (0.093 R)
• M5: 2,613,924 km (0.08 R)
• M6: 3,546,367 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.9

Radius: 9

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.29 AU - 2.87 AU

Year: 2763 Days

Day: 10.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 30,849,619 km

• M1: 111,899 km (0.081 R)
• M2: 505,641 km (0.103 R)
• M3: 1,025,793 km (0.119 R)
• M4: 1,808,189 km (0.107 R)
• M5: 2,690,966 km (0.117 R)
• M6: 3,147,838 km (0.064 R)
• M7: 5,583,142 km (0.107 R)
• M8: 7,110,088 km (0.085 R)
• M9: 7,423,046 km (0.075 R)
• M10: 11,154,915 km (0.077 R)
• M11: 11,461,740 km (0.078 R)
• M12: 16,716,814 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234

Radius: 9.4

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.74 AU - 3.18 AU

Year: 3396 Days

Day: 14.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 30,849,619 km

• M1: 118,182 km (0.113 R)
• M2: 627,862 km (0.068 R)
• M3: 1,026,690 km (0.072 R)
• M4: 1,486,853 km (0.104 R)
• M5: 1,874,312 km (0.113 R)
• M6: 2,638,458 km (0.065 R)
• M7: 4,127,555 km (0.103 R)
• M8: 5,623,683 km (0.087 R)
• M9: 7,366,498 km (0.069 R)
• M10: 7,920,160 km (0.069 R)
• M11: 10,670,218 km (0.043 R)
• M12: 11,076,974 km (0.111 R)
• M13: 11,843,065 km (0.073 R)
• M14: 14,044,398 km (0.075 R)
• M15: 15,404,392 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.1

Radius: 10.2

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.79 AU - 5.99 AU

Year: 7211 Days

Day: 13.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 30,849,619 km

• M1: 132,095 km (0.034 R)
• M2: 541,843 km (0.113 R)
• M3: 897,438 km (0.08 R)
• M4: 1,356,105 km (0.091 R)
• M5: 2,380,701 km (0.106 R)
• M6: 2,774,442 km (0.097 R)
• M7: 3,169,979 km (0.109 R)
• M8: 3,717,357 km (0.063 R)
• M9: 4,199,811 km (0.11 R)
• M10: 5,439,229 km (0.051 R)
• M11: 7,340,169 km (0.058 R)
• M12: 9,692,296 km (0.119 R)
• M13: 10,798,423 km (0.093 R)
• M14: 11,234,351 km (0.118 R)
• M15: 11,833,790 km (0.093 R)
• M16: 14,215,538 km (0.104 R)
• M17: 15,095,772 km (0.115 R)
• M18: 20,123,008 km (0.078 R)
• M19: 24,389,240 km (0.044 R)
• M20: 33,522,190 km (0.063 R)
• M21: 34,973,888 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 126.1

Radius: 6

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 6.6 AU - 7.16 AU

Year: 12034 Days

Day: 17.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 30,849,619 km

• M1: 76,145 km (0.116 R)
• M2: 272,717 km (0.064 R)
• M3: 561,291 km (0.098 R)
• M4: 794,514 km (0.111 R)
• M5: 1,316,461 km (0.12 R)
• M6: 1,671,756 km (0.081 R)
• M7: 1,858,305 km (0.113 R)
• M8: 2,823,211 km (0.087 R)
• M9: 3,109,392 km (0.107 R)
• M10: 3,331,395 km (0.119 R)
• M11: 3,542,328 km (0.088 R)
• M12: 4,253,815 km (0.116 R)
• M13: 5,139,136 km (0.095 R)
• M14: 6,048,242 km (0.077 R)
• M15: 6,459,636 km (0.057 R)
• M16: 6,722,031 km (0.041 R)
• M17: 8,683,259 km (0.052 R)
• M18: 9,666,117 km (0.049 R)
• M19: 13,161,920 km (0.101 R)
• M20: 16,009,366 km (0.084 R)
• M21: 19,717,598 km (0.098 R)
• M22: 21,046,924 km (0.051 R)
• M23: 21,406,408 km (0.099 R)
• M24: 24,748,873 km (0.114 R)
• M25: 25,310,913 km (0.096 R)
• M26: 28,075,332 km (0.03 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 11,444 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit