🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.5

Radius: 10.7

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.88 AU - 1.42 AU

Year: 809 Days

Day: 6.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 79,513,325 km

• M1: 133,740 km (0.063 R)
• M2: 482,154 km (0.038 R)
• M3: 1,441,675 km (0.102 R)
• M4: 1,849,478 km (0.116 R)
• M5: 2,582,209 km (0.098 R)
• M6: 3,027,412 km (0.117 R)
• M7: 3,906,898 km (0.073 R)
• M8: 4,288,672 km (0.081 R)
• M9: 4,868,513 km (0.097 R)
• M10: 5,586,882 km (0.086 R)
• M11: 6,110,175 km (0.074 R)
• M12: 6,626,587 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.9

Radius: 10.6

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.2 AU - 3.42 AU

Year: 3090 Days

Day: 9 Hours

Environment

Temp: -205 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 79,513,325 km

• M1: 131,796 km (0.084 R)
• M2: 486,791 km (0.104 R)
• M3: 818,600 km (0.116 R)
• M4: 1,275,172 km (0.095 R)
• M5: 1,911,262 km (0.113 R)
• M6: 2,282,265 km (0.116 R)
• M7: 3,121,060 km (0.115 R)
• M8: 3,970,627 km (0.11 R)
• M9: 4,537,154 km (0.093 R)
• M10: 6,070,083 km (0.116 R)
• M11: 6,881,352 km (0.104 R)
• M12: 7,668,686 km (0.079 R)
• M13: 8,084,269 km (0.1 R)
• M14: 8,616,538 km (0.11 R)
• M15: 9,422,422 km (0.064 R)
• M16: 10,049,835 km (0.108 R)
• M17: 10,982,728 km (0.048 R)
• M18: 12,752,770 km (0.117 R)
• M19: 15,702,241 km (0.081 R)
• M20: 16,531,612 km (0.11 R)
• M21: 18,390,665 km (0.072 R)
• M22: 19,963,088 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.5

Radius: 11.5

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.2 AU - 3.3 AU

Year: 3844 Days

Day: 12.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 79,513,325 km

• M1: 143,315 km (0.111 R)
• M2: 506,987 km (0.115 R)
• M3: 917,633 km (0.104 R)
• M4: 1,289,234 km (0.036 R)
• M5: 2,015,981 km (0.102 R)
• M6: 2,645,938 km (0.112 R)
• M7: 3,054,489 km (0.079 R)
• M8: 3,588,105 km (0.054 R)
• M9: 4,253,217 km (0.066 R)
• M10: 4,690,641 km (0.067 R)
• M11: 5,599,448 km (0.09 R)
• M12: 6,096,113 km (0.058 R)
• M13: 7,835,936 km (0.081 R)
• M14: 8,458,413 km (0.029 R)
• M15: 9,074,158 km (0.099 R)
• M16: 10,744,717 km (0.102 R)
• M17: 11,283,719 km (0.071 R)
• M18: 11,653,076 km (0.117 R)
• M19: 12,318,786 km (0.085 R)
• M20: 18,399,341 km (0.115 R)
• M21: 19,898,162 km (0.109 R)
• M22: 22,696,391 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.4

Radius: 13.7

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.37 AU - 3.47 AU

Year: 4149 Days

Day: 13.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 79,513,325 km

• M1: 170,392 km (0.068 R)
• M2: 598,840 km (0.111 R)
• M3: 1,463,965 km (0.096 R)
• M4: 2,462,531 km (0.117 R)
• M5: 2,937,803 km (0.119 R)
• M6: 3,788,566 km (0.106 R)
• M7: 5,407,963 km (0.072 R)
• M8: 7,211,964 km (0.12 R)
• M9: 7,728,675 km (0.098 R)
• M10: 9,348,820 km (0.03 R)
• M11: 10,175,198 km (0.102 R)
• M12: 11,049,748 km (0.11 R)
• M13: 13,714,385 km (0.12 R)
• M14: 16,193,072 km (0.118 R)
• M15: 16,841,728 km (0.057 R)
• M16: 17,446,403 km (0.118 R)
• M17: 18,444,071 km (0.113 R)
• M18: 20,896,728 km (0.03 R)
• M19: 23,784,865 km (0.082 R)
• M20: 24,855,836 km (0.053 R)
• M21: 25,403,214 km (0.097 R)
• M22: 28,346,403 km (0.085 R)

Asteroid Belt

Center: 7.21 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 545.9

Radius: 5.1

Gravity: 20.99 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 9.38 AU - 12.62 AU

Year: 23933 Days

Day: 23.9 Hours

Environment

Temp: -228 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 79,513,325 km

• M1: 68,067 km (0.099 R)
• M2: 250,277 km (0.103 R)
• M3: 574,605 km (0.079 R)
• M4: 1,217,577 km (0.075 R)
• M5: 2,082,402 km (0.12 R)
• M6: 4,492,125 km (0.06 R)
• M7: 8,904,963 km (0.04 R)
• M8: 17,570,120 km (0.091 R)
• M9: 19,929,578 km (0.111 R)
• M10: 20,214,861 km (0.101 R)
• M11: 21,382,772 km (0.088 R)
• M12: 24,389,539 km (0.082 R)
• M13: 31,225,564 km (0.092 R)
• M14: 40,437,501 km (0.059 R)
• M15: 41,663,905 km (0.12 R)
• M16: 43,231,541 km (0.104 R)
• M17: 53,471,365 km (0.114 R)
• M18: 60,330,128 km (0.114 R)
• M19: 62,740,599 km (0.029 R)
• M20: 71,016,652 km (0.083 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 12,972 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit