🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.5

Radius: 10.6

Gravity: 7.85 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.59 AU - 0.87 AU

Year: 431 Days

Day: 8.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 23,072,960 km

• M1: 131,796 km (0.053 R)
• M2: 462,557 km (0.09 R)
• M3: 915,838 km (0.086 R)
• M4: 1,299,557 km (0.1 R)
• M5: 2,121,597 km (0.111 R)
• M6: 2,746,467 km (0.09 R)
• M7: 3,744,285 km (0.11 R)
• M8: 4,121,421 km (0.062 R)
• M9: 5,646,721 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.4

Radius: 13.1

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.19 AU - 1.95 AU

Year: 1358 Days

Day: 5.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 23,072,960 km

• M1: 163,361 km (0.111 R)
• M2: 581,038 km (0.089 R)
• M3: 996,023 km (0.075 R)
• M4: 1,553,125 km (0.07 R)
• M5: 2,006,257 km (0.076 R)
• M6: 2,822,912 km (0.032 R)
• M7: 3,418,760 km (0.075 R)
• M8: 4,097,486 km (0.089 R)
• M9: 4,733,426 km (0.077 R)
• M10: 5,599,299 km (0.118 R)
• M11: 6,429,866 km (0.085 R)
• M12: 8,012,761 km (0.08 R)
• M13: 9,719,972 km (0.072 R)
• M14: 10,562,806 km (0.117 R)
• M15: 11,084,753 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.9

Radius: 12.2

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.8 AU - 4.3 AU

Year: 4617 Days

Day: 14.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 169.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 23,072,960 km

• M1: 152,590 km (0.108 R)
• M2: 608,115 km (0.063 R)
• M3: 1,038,060 km (0.097 R)
• M4: 1,589,328 km (0.063 R)
• M5: 2,159,445 km (0.049 R)
• M6: 2,663,590 km (0.094 R)
• M7: 3,474,710 km (0.071 R)
• M8: 5,869,921 km (0.08 R)
• M9: 6,364,641 km (0.106 R)
• M10: 7,049,500 km (0.071 R)
• M11: 8,108,354 km (0.047 R)
• M12: 11,767,518 km (0.043 R)
• M13: 12,677,971 km (0.096 R)
• M14: 13,129,607 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 60.6

Radius: 6.2

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 5.5 AU - 7.34 AU

Year: 11228 Days

Day: 15.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 23,072,960 km

• M1: 81,531 km (0.11 R)
• M2: 284,086 km (0.039 R)
• M3: 576,550 km (0.071 R)
• M4: 823,536 km (0.067 R)
• M5: 1,548,787 km (0.062 R)
• M6: 1,793,080 km (0.079 R)
• M7: 2,434,257 km (0.056 R)
• M8: 3,038,632 km (0.047 R)
• M9: 4,358,235 km (0.091 R)
• M10: 5,348,273 km (0.102 R)
• M11: 5,854,513 km (0.065 R)
• M12: 7,436,061 km (0.097 R)
• M13: 7,897,272 km (0.079 R)
• M14: 8,134,983 km (0.067 R)
• M15: 10,013,184 km (0.095 R)
• M16: 12,162,756 km (0.103 R)
• M17: 12,756,210 km (0.083 R)
• M18: 13,225,798 km (0.088 R)
• M19: 18,633,761 km (0.105 R)
• M20: 20,169,084 km (0.068 R)
• M21: 22,255,077 km (0.056 R)
• M22: 22,935,298 km (0.089 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 17,209 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit