🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.5

Radius: 13.2

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.91 AU - 0.99 AU

Year: 617 Days

Day: 9.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 38,909,909 km

• M1: 164,109 km (0.083 R)
• M2: 642,074 km (0.074 R)
• M3: 1,151,904 km (0.119 R)
• M4: 2,091,378 km (0.115 R)
• M5: 2,573,383 km (0.116 R)
• M6: 2,997,044 km (0.1 R)
• M7: 3,664,699 km (0.105 R)
• M8: 4,344,322 km (0.12 R)
• M9: 4,935,084 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.6

Radius: 8.9

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.18 AU - 3.3 AU

Year: 3889 Days

Day: 10.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 38,909,909 km

• M1: 113,246 km (0.073 R)
• M2: 520,750 km (0.092 R)
• M3: 1,061,696 km (0.09 R)
• M4: 1,420,581 km (0.041 R)
• M5: 2,197,294 km (0.102 R)
• M6: 2,803,913 km (0.083 R)
• M7: 3,163,995 km (0.113 R)
• M8: 5,426,364 km (0.11 R)
• M9: 5,857,056 km (0.104 R)
• M10: 9,648,913 km (0.072 R)
• M11: 10,550,689 km (0.078 R)
• M12: 12,872,298 km (0.084 R)
• M13: 13,731,888 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.5

Radius: 10.9

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 4.05 AU - 6.17 AU

Year: 7703 Days

Day: 6.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 38,909,909 km

• M1: 138,827 km (0.051 R)
• M2: 599,738 km (0.089 R)
• M3: 1,314,666 km (0.11 R)
• M4: 1,681,330 km (0.054 R)
• M5: 4,755,866 km (0.084 R)
• M6: 5,477,825 km (0.112 R)
• M7: 8,169,091 km (0.119 R)
• M8: 11,851,293 km (0.119 R)
• M9: 12,668,396 km (0.027 R)
• M10: 13,176,431 km (0.079 R)
• M11: 14,414,952 km (0.05 R)
• M12: 16,382,612 km (0.099 R)
• M13: 16,918,173 km (0.099 R)
• M14: 20,380,466 km (0.079 R)
• M15: 22,934,850 km (0.05 R)
• M16: 25,161,913 km (0.079 R)
• M17: 26,236,923 km (0.072 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 389.2

Radius: 5.7

Gravity: 11.98 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 5.01 AU - 6.91 AU

Year: 9703 Days

Day: 19.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 38,909,909 km

• M1: 71,059 km (0.081 R)
• M2: 297,401 km (0.103 R)
• M3: 549,623 km (0.114 R)
• M4: 810,222 km (0.044 R)
• M5: 1,047,783 km (0.101 R)
• M6: 1,557,314 km (0.091 R)
• M7: 1,838,109 km (0.113 R)
• M8: 3,312,097 km (0.113 R)
• M9: 3,657,518 km (0.101 R)
• M10: 5,132,553 km (0.069 R)
• M11: 5,626,974 km (0.093 R)
• M12: 6,462,478 km (0.088 R)
• M13: 8,169,839 km (0.093 R)
• M14: 8,544,282 km (0.12 R)
• M15: 8,757,160 km (0.089 R)
• M16: 8,973,628 km (0.115 R)
• M17: 9,553,021 km (0.078 R)
• M18: 10,835,823 km (0.077 R)
• M19: 11,135,766 km (0.025 R)
• M20: 11,700,049 km (0.091 R)
• M21: 12,885,463 km (0.084 R)
• M22: 13,854,708 km (0.093 R)
• M23: 15,873,232 km (0.075 R)
• M24: 17,733,182 km (0.046 R)
• M25: 22,682,328 km (0.096 R)
• M26: 25,646,461 km (0.068 R)
• M27: 30,117,492 km (0.105 R)
• M28: 38,793,570 km (0.054 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 15,529 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit