🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.1

Radius: 14.4

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.5 AU - 0.66 AU

Year: 305 Days

Day: 6.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 43,836,884 km

• M1: 179,069 km (0.078 R)
• M2: 736,919 km (0.034 R)
• M3: 1,208,302 km (0.112 R)
• M4: 1,770,790 km (0.098 R)
• M5: 2,235,890 km (0.112 R)
• M6: 2,708,170 km (0.117 R)
• M7: 3,216,055 km (0.102 R)
• M8: 3,787,519 km (0.088 R)
• M9: 4,269,972 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.8

Radius: 10.4

Gravity: 8.11 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.69 AU - 0.97 AU

Year: 522 Days

Day: 9.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 43,836,884 km

• M1: 129,402 km (0.089 R)
• M2: 456,872 km (0.085 R)
• M3: 797,357 km (0.04 R)
• M4: 1,798,166 km (0.093 R)
• M5: 2,267,006 km (0.094 R)
• M6: 2,717,146 km (0.102 R)
• M7: 3,057,631 km (0.114 R)
• M8: 3,839,729 km (0.059 R)
• M9: 4,315,749 km (0.112 R)
• M10: 4,718,018 km (0.114 R)
• M11: 5,213,486 km (0.118 R)
• M12: 6,173,455 km (0.102 R)
• M13: 6,605,045 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.8

Radius: 14.8

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.69 AU - 2.53 AU

Year: 2116 Days

Day: 13.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 43,836,884 km

• M1: 186,399 km (0.061 R)
• M2: 679,474 km (0.079 R)
• M3: 1,198,877 km (0.116 R)
• M4: 1,907,373 km (0.103 R)
• M5: 2,443,831 km (0.073 R)
• M6: 3,828,808 km (0.114 R)
• M7: 5,791,083 km (0.082 R)
• M8: 7,146,739 km (0.11 R)
• M9: 7,634,578 km (0.037 R)
• M10: 8,118,676 km (0.08 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 686.1

Radius: 5.6

Gravity: 21.88 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 5.58 AU - 5.66 AU

Year: 9196 Days

Day: 17 Hours

Environment

Temp: -229 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 43,836,884 km

• M1: 102,624 km (0.064 R)
• M2: 351,705 km (0.071 R)
• M3: 571,763 km (0.113 R)
• M4: 1,208,751 km (0.08 R)
• M5: 2,061,608 km (0.093 R)
• M6: 3,213,512 km (0.064 R)
• M7: 3,797,093 km (0.044 R)
• M8: 4,801,194 km (0.059 R)
• M9: 5,109,066 km (0.099 R)
• M10: 5,495,627 km (0.059 R)
• M11: 7,200,146 km (0.101 R)
• M12: 8,237,158 km (0.066 R)
• M13: 9,135,493 km (0.09 R)
• M14: 10,449,561 km (0.085 R)
• M15: 11,072,187 km (0.053 R)
• M16: 14,688,566 km (0.062 R)
• M17: 15,403,046 km (0.088 R)
• M18: 18,419,687 km (0.106 R)
• M19: 19,326,998 km (0.071 R)
• M20: 19,558,276 km (0.114 R)
• M21: 21,891,404 km (0.047 R)
• M22: 27,198,090 km (0.061 R)
• M23: 30,095,202 km (0.112 R)
• M24: 30,824,192 km (0.088 R)
• M25: 41,526,873 km (0.116 R)
• M26: 43,477,928 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 624.2

Radius: 3

Gravity: 69.36 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 6.66 AU - 6.84 AU

Year: 12105 Days

Day: 15.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 43,836,884 km

• M1: 37,699 km (0.094 R)
• M2: 382,223 km (0.075 R)
• M3: 576,251 km (0.035 R)
• M4: 730,636 km (0.093 R)
• M5: 1,814,772 km (0.117 R)
• M6: 2,954,408 km (0.094 R)
• M7: 3,070,795 km (0.055 R)
• M8: 3,362,661 km (0.11 R)
• M9: 3,672,478 km (0.085 R)
• M10: 6,870,731 km (0.054 R)
• M11: 8,205,144 km (0.037 R)
• M12: 9,349,867 km (0.067 R)
• M13: 11,260,232 km (0.032 R)
• M14: 11,430,175 km (0.112 R)
• M15: 12,127,600 km (0.057 R)
• M16: 19,971,465 km (0.04 R)
• M17: 20,387,796 km (0.115 R)
• M18: 21,066,223 km (0.026 R)
• M19: 22,111,612 km (0.091 R)
• M20: 23,282,665 km (0.103 R)
• M21: 25,260,648 km (0.116 R)
• M22: 28,276,391 km (0.117 R)
• M23: 33,703,353 km (0.06 R)
• M24: 40,178,847 km (0.1 R)
• M25: 43,151,207 km (0.098 R)
• M26: 45,402,655 km (0.089 R)
• M27: 47,879,247 km (0.059 R)
• M28: 49,377,320 km (0.056 R)
• M29: 50,137,876 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 269.2

Radius: 6.6

Gravity: 6.18 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 6.65 AU - 8.19 AU

Year: 13951 Days

Day: 22.3 Hours

Environment

Temp: -225 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 43,836,884 km

• M1: 83,625 km (0.115 R)
• M2: 607,517 km (0.067 R)
• M3: 1,042,548 km (0.105 R)
• M4: 3,536,643 km (0.106 R)
• M5: 3,990,074 km (0.108 R)
• M6: 4,951,390 km (0.097 R)
• M7: 6,819,868 km (0.084 R)
• M8: 8,707,793 km (0.082 R)
• M9: 9,533,124 km (0.08 R)
• M10: 16,277,744 km (0.03 R)
• M11: 18,393,806 km (0.12 R)
• M12: 21,247,834 km (0.096 R)
• M13: 22,653,007 km (0.101 R)
• M14: 27,622,349 km (0.073 R)
• M15: 43,183,819 km (0.043 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: 317 - 17,613 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit