🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.8

Radius: 12.5

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.53 AU - 0.71 AU

Year: 326 Days

Day: 11.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 22,461,995 km

• M1: 155,432 km (0.088 R)
• M2: 556,654 km (0.04 R)
• M3: 973,134 km (0.033 R)
• M4: 1,380,788 km (0.11 R)
• M5: 2,022,862 km (0.078 R)
• M6: 2,562,013 km (0.097 R)
• M7: 3,124,202 km (0.082 R)
• M8: 3,529,014 km (0.114 R)
• M9: 4,017,451 km (0.064 R)
• M10: 4,484,944 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.1

Radius: 13.2

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.54 AU - 0.72 AU

Year: 333 Days

Day: 11.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 22,461,995 km

• M1: 164,109 km (0.113 R)
• M2: 671,844 km (0.026 R)
• M3: 1,088,474 km (0.04 R)
• M4: 1,659,639 km (0.039 R)
• M5: 2,436,800 km (0.098 R)
• M6: 3,032,947 km (0.098 R)
• M7: 3,490,866 km (0.086 R)
• M8: 4,344,621 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.5

Radius: 14.1

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.81 AU - 0.87 AU

Year: 513 Days

Day: 9.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 22,461,995 km

• M1: 192,832 km (0.066 R)
• M2: 677,080 km (0.071 R)
• M3: 1,183,768 km (0.09 R)
• M4: 2,299,618 km (0.108 R)
• M5: 3,198,402 km (0.1 R)
• M6: 4,031,812 km (0.113 R)
• M7: 5,601,842 km (0.082 R)
• M8: 6,634,516 km (0.119 R)
• M9: 7,123,252 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.3

Radius: 8.4

Gravity: 14.15 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.84 AU - 0.92 AU

Year: 550 Days

Day: 10.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 22,461,995 km

• M1: 104,419 km (0.069 R)
• M2: 388,356 km (0.12 R)
• M3: 655,089 km (0.117 R)
• M4: 946,655 km (0.083 R)
• M5: 1,266,346 km (0.111 R)
• M6: 2,448,768 km (0.034 R)
• M7: 2,881,853 km (0.039 R)
• M8: 3,198,253 km (0.087 R)
• M9: 4,398,626 km (0.106 R)
• M10: 4,988,640 km (0.11 R)
• M11: 5,267,341 km (0.111 R)
• M12: 5,952,050 km (0.1 R)
• M13: 6,246,010 km (0.112 R)
• M14: 6,694,654 km (0.088 R)
• M15: 7,252,505 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.9

Radius: 13.1

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.67 AU - 2.91 AU

Year: 3108 Days

Day: 9.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 22,461,995 km

• M1: 166,802 km (0.115 R)
• M2: 701,165 km (0.062 R)
• M3: 1,386,473 km (0.025 R)
• M4: 1,850,675 km (0.096 R)
• M5: 2,333,428 km (0.106 R)
• M6: 2,786,410 km (0.082 R)
• M7: 4,558,846 km (0.105 R)
• M8: 5,791,981 km (0.096 R)
• M9: 6,286,851 km (0.109 R)
• M10: 10,068,086 km (0.108 R)
• M11: 11,157,159 km (0.08 R)
• M12: 12,101,570 km (0.092 R)
• M13: 12,684,254 km (0.089 R)
• M14: 15,359,064 km (0.03 R)
• M15: 17,526,887 km (0.106 R)
• M16: 19,585,054 km (0.117 R)
• M17: 20,451,824 km (0.077 R)
• M18: 21,668,803 km (0.062 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 14,559 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit