🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.3

Radius: 12.5

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.97 AU - 1.07 AU

Year: 687 Days

Day: 5.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 45,104,042 km

• M1: 155,432 km (0.077 R)
• M2: 595,549 km (0.093 R)
• M3: 988,094 km (0.107 R)
• M4: 1,376,749 km (0.07 R)
• M5: 1,949,111 km (0.063 R)
• M6: 2,337,766 km (0.109 R)
• M7: 3,001,831 km (0.102 R)
• M8: 3,392,281 km (0.114 R)
• M9: 3,932,330 km (0.113 R)
• M10: 4,465,347 km (0.083 R)
• M11: 4,858,340 km (0.041 R)
• M12: 5,346,329 km (0.071 R)
• M13: 5,905,376 km (0.067 R)
• M14: 6,544,458 km (0.036 R)
• M15: 6,945,380 km (0.103 R)
• M16: 7,680,953 km (0.028 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.9

Radius: 12.7

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.88 AU - 1.32 AU

Year: 769 Days

Day: 13.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 45,104,042 km

• M1: 157,975 km (0.025 R)
• M2: 820,844 km (0.087 R)
• M3: 1,231,041 km (0.071 R)
• M4: 1,656,946 km (0.047 R)
• M5: 2,287,351 km (0.071 R)
• M6: 2,933,016 km (0.113 R)
• M7: 4,404,461 km (0.098 R)
• M8: 4,913,542 km (0.114 R)
• M9: 6,050,486 km (0.081 R)
• M10: 7,118,914 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.3

Radius: 10.2

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.62 AU - 4.04 AU

Year: 4052 Days

Day: 6.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 45,104,042 km

• M1: 126,859 km (0.113 R)
• M2: 464,202 km (0.052 R)
• M3: 868,116 km (0.077 R)
• M4: 1,498,821 km (0.103 R)
• M5: 2,184,129 km (0.082 R)
• M6: 2,555,281 km (0.056 R)
• M7: 2,952,464 km (0.109 R)
• M8: 5,595,708 km (0.111 R)
• M9: 6,269,946 km (0.099 R)
• M10: 6,824,804 km (0.059 R)
• M11: 8,788,576 km (0.054 R)
• M12: 9,377,393 km (0.103 R)
• M13: 10,711,208 km (0.085 R)
• M14: 11,791,454 km (0.114 R)
• M15: 12,294,252 km (0.106 R)
• M16: 14,736,288 km (0.098 R)
• M17: 15,172,515 km (0.087 R)
• M18: 15,517,937 km (0.107 R)
• M19: 17,057,598 km (0.045 R)
• M20: 17,701,168 km (0.103 R)
• M21: 18,360,745 km (0.098 R)
• M22: 18,922,934 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.2

Radius: 10.6

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.04 AU - 3.88 AU

Year: 4292 Days

Day: 8.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 102.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 45,104,042 km

• M1: 131,796 km (0.111 R)
• M2: 740,958 km (0.081 R)
• M3: 1,187,508 km (0.077 R)
• M4: 1,716,486 km (0.052 R)
• M5: 2,758,136 km (0.045 R)
• M6: 3,536,643 km (0.089 R)
• M7: 5,182,070 km (0.097 R)
• M8: 6,627,934 km (0.08 R)
• M9: 7,662,104 km (0.069 R)
• M10: 10,119,249 km (0.108 R)
• M11: 12,196,415 km (0.077 R)
• M12: 13,356,547 km (0.077 R)
• M13: 15,232,504 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.5

Radius: 12.2

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 4.7 AU - 5.08 AU

Year: 7211 Days

Day: 11.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 45,104,042 km

• M1: 151,692 km (0.081 R)
• M2: 764,894 km (0.101 R)
• M3: 1,614,011 km (0.095 R)
• M4: 2,797,630 km (0.108 R)
• M5: 4,825,728 km (0.112 R)
• M6: 5,638,194 km (0.096 R)
• M7: 8,544,282 km (0.11 R)
• M8: 9,059,797 km (0.107 R)
• M9: 9,687,360 km (0.105 R)
• M10: 10,105,935 km (0.068 R)
• M11: 12,988,386 km (0.09 R)
• M12: 15,926,489 km (0.037 R)
• M13: 17,109,209 km (0.048 R)
• M14: 18,490,895 km (0.093 R)
• M15: 28,005,769 km (0.116 R)
• M16: 29,241,447 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 637.8

Radius: 3.7

Gravity: 46.59 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 5.53 AU - 6.19 AU

Year: 9460 Days

Day: 22.3 Hours

Environment

Temp: -229 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 45,104,042 km

• M1: 46,076 km (0.102 R)
• M2: 220,358 km (0.063 R)
• M3: 552,465 km (0.079 R)
• M4: 676,781 km (0.078 R)
• M5: 1,111,213 km (0.09 R)
• M6: 1,427,612 km (0.061 R)
• M7: 1,896,303 km (0.054 R)
• M8: 2,328,341 km (0.103 R)
• M9: 2,973,258 km (0.075 R)
• M10: 3,754,907 km (0.104 R)
• M11: 4,097,486 km (0.119 R)
• M12: 4,318,292 km (0.089 R)
• M13: 4,518,155 km (0.086 R)
• M14: 4,936,281 km (0.075 R)
• M15: 6,129,174 km (0.094 R)
• M16: 8,522,890 km (0.073 R)
• M17: 8,701,659 km (0.116 R)
• M18: 10,123,138 km (0.115 R)
• M19: 12,707,890 km (0.089 R)
• M20: 14,848,037 km (0.082 R)
• M21: 15,700,446 km (0.113 R)
• M22: 16,378,124 km (0.095 R)
• M23: 20,456,611 km (0.075 R)
• M24: 21,593,256 km (0.111 R)
• M25: 21,759,010 km (0.06 R)
• M26: 23,202,331 km (0.118 R)
• M27: 26,943,325 km (0.115 R)
• M28: 27,231,899 km (0.117 R)
• M29: 31,384,137 km (0.062 R)
• M30: 31,596,865 km (0.09 R)
• M31: 32,132,875 km (0.073 R)
• M32: 44,968,970 km (0.115 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: 151 - 17,933 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit