🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.9

Radius: 11

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.84 AU - 0.84 AU

Year: 522 Days

Day: 10.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 33,574,331 km

• M1: 138,079 km (0.072 R)
• M2: 515,365 km (0.105 R)
• M3: 1,107,473 km (0.061 R)
• M4: 1,484,908 km (0.081 R)
• M5: 1,863,241 km (0.102 R)
• M6: 2,916,710 km (0.089 R)
• M7: 3,518,841 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.8

Radius: 11.1

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.75 AU - 1.09 AU

Year: 599 Days

Day: 6.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 33,574,331 km

• M1: 138,378 km (0.1 R)
• M2: 514,916 km (0.098 R)
• M3: 999,015 km (0.102 R)
• M4: 1,434,195 km (0.079 R)
• M5: 2,067,592 km (0.064 R)
• M6: 2,591,185 km (0.034 R)
• M7: 3,821,926 km (0.069 R)
• M8: 4,183,355 km (0.101 R)
• M9: 4,858,789 km (0.106 R)
• M10: 5,372,209 km (0.106 R)
• M11: 6,427,473 km (0.064 R)
• M12: 6,962,135 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.3

Radius: 8.6

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.4 AU - 2.12 AU

Year: 1584 Days

Day: 9.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 62.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 33,574,331 km

• M1: 109,805 km (0.095 R)
• M2: 540,497 km (0.099 R)
• M3: 1,025,942 km (0.103 R)
• M4: 1,453,942 km (0.045 R)
• M5: 1,818,063 km (0.035 R)
• M6: 2,780,725 km (0.109 R)
• M7: 3,249,266 km (0.078 R)
• M8: 3,649,440 km (0.086 R)
• M9: 6,249,750 km (0.072 R)
• M10: 7,101,561 km (0.107 R)
• M11: 8,979,313 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.5

Radius: 12.7

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.55 AU - 3.15 AU

Year: 3263 Days

Day: 14.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 33,574,331 km

• M1: 159,621 km (0.108 R)
• M2: 564,732 km (0.059 R)
• M3: 1,240,615 km (0.08 R)
• M4: 1,746,555 km (0.066 R)
• M5: 2,345,395 km (0.086 R)
• M6: 2,835,029 km (0.093 R)
• M7: 3,916,622 km (0.119 R)
• M8: 4,424,507 km (0.117 R)
• M9: 5,492,935 km (0.083 R)
• M10: 6,016,826 km (0.106 R)
• M11: 8,276,951 km (0.119 R)
• M12: 8,745,342 km (0.092 R)
• M13: 9,345,977 km (0.069 R)
• M14: 13,794,270 km (0.037 R)
• M15: 16,503,787 km (0.067 R)
• M16: 19,803,916 km (0.059 R)
• M17: 20,841,078 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.1

Radius: 13.7

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.88 AU - 4.58 AU

Year: 4886 Days

Day: 7.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 33,574,331 km

• M1: 172,935 km (0.037 R)
• M2: 621,579 km (0.065 R)
• M3: 1,336,657 km (0.04 R)
• M4: 1,885,382 km (0.113 R)
• M5: 2,431,564 km (0.111 R)
• M6: 3,871,144 km (0.066 R)
• M7: 4,710,837 km (0.038 R)
• M8: 5,202,864 km (0.068 R)
• M9: 6,036,723 km (0.091 R)
• M10: 6,992,504 km (0.106 R)
• M11: 12,764,588 km (0.115 R)
• M12: 13,239,412 km (0.076 R)
• M13: 15,024,413 km (0.089 R)
• M14: 18,660,390 km (0.067 R)
• M15: 21,191,286 km (0.076 R)
• M16: 22,083,488 km (0.1 R)
• M17: 24,504,730 km (0.043 R)
• M18: 26,497,074 km (0.111 R)
• M19: 28,060,521 km (0.098 R)
• M20: 29,136,579 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.3

Radius: 13.6

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.28 AU - 5.4 AU

Year: 6132 Days

Day: 10.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 33,574,331 km

• M1: 169,195 km (0.087 R)
• M2: 647,310 km (0.114 R)
• M3: 1,235,678 km (0.039 R)
• M4: 2,122,345 km (0.05 R)
• M5: 3,931,881 km (0.081 R)
• M6: 4,870,607 km (0.091 R)
• M7: 6,092,822 km (0.083 R)
• M8: 8,523,787 km (0.108 R)
• M9: 10,054,174 km (0.089 R)
• M10: 11,157,458 km (0.049 R)
• M11: 11,673,271 km (0.113 R)
• M12: 12,752,470 km (0.054 R)
• M13: 13,750,438 km (0.087 R)
• M14: 15,213,355 km (0.11 R)
• M15: 17,801,399 km (0.114 R)
• M16: 21,581,288 km (0.117 R)
• M17: 22,383,282 km (0.071 R)
• M18: 22,860,350 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.8

Radius: 13.1

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.78 AU - 5.14 AU

Year: 6388 Days

Day: 9.4 Hours

Environment

Temp: -216 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 33,574,331 km

• M1: 162,912 km (0.081 R)
• M2: 666,459 km (0.111 R)
• M3: 1,352,664 km (0.118 R)
• M4: 2,301,264 km (0.077 R)
• M5: 3,457,656 km (0.093 R)
• M6: 4,190,835 km (0.098 R)
• M7: 4,621,078 km (0.093 R)
• M8: 6,125,285 km (0.091 R)
• M9: 7,672,276 km (0.111 R)
• M10: 8,398,574 km (0.094 R)
• M11: 10,166,970 km (0.102 R)
• M12: 10,714,947 km (0.094 R)
• M13: 11,623,007 km (0.109 R)
• M14: 12,070,753 km (0.06 R)
• M15: 12,478,407 km (0.103 R)
• M16: 16,263,533 km (0.117 R)
• M17: 18,652,311 km (0.082 R)
• M18: 19,336,273 km (0.076 R)
• M19: 22,240,416 km (0.086 R)
• M20: 23,243,769 km (0.056 R)
• M21: 24,682,601 km (0.075 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 19,192 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit