🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.7

Radius: 11.1

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.66 AU - 0.9 AU

Year: 476 Days

Day: 13.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 78,620,105 km

• M1: 138,079 km (0.09 R)
• M2: 492,327 km (0.094 R)
• M3: 874,100 km (0.114 R)
• M4: 1,251,237 km (0.037 R)
• M5: 1,851,573 km (0.095 R)
• M6: 2,386,684 km (0.101 R)
• M7: 2,834,730 km (0.089 R)
• M8: 3,426,240 km (0.117 R)
• M9: 4,085,967 km (0.063 R)
• M10: 4,786,683 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.7

Radius: 12.7

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.9 AU - 1 AU

Year: 639 Days

Day: 8 Hours

Environment

Temp: -170 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 78,620,105 km

• M1: 157,975 km (0.068 R)
• M2: 559,945 km (0.08 R)
• M3: 1,027,139 km (0.055 R)
• M4: 1,548,338 km (0.07 R)
• M5: 2,316,822 km (0.095 R)
• M6: 2,943,189 km (0.07 R)
• M7: 3,518,542 km (0.106 R)
• M8: 3,978,555 km (0.07 R)
• M9: 4,435,427 km (0.116 R)
• M10: 5,505,501 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.6

Radius: 11.5

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.98 AU - 5.34 AU

Year: 6944 Days

Day: 7.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 78,620,105 km

• M1: 148,850 km (0.115 R)
• M2: 717,621 km (0.086 R)
• M3: 2,029,594 km (0.091 R)
• M4: 3,015,295 km (0.1 R)
• M5: 4,047,969 km (0.06 R)
• M6: 4,740,009 km (0.027 R)
• M7: 7,369,640 km (0.084 R)
• M8: 11,087,895 km (0.087 R)
• M9: 12,494,115 km (0.106 R)
• M10: 13,791,428 km (0.109 R)
• M11: 14,357,656 km (0.034 R)
• M12: 21,576,202 km (0.098 R)
• M13: 22,728,255 km (0.075 R)
• M14: 25,745,046 km (0.104 R)
• M15: 27,749,208 km (0.087 R)
• M16: 30,422,073 km (0.067 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 688.7

Radius: 3.6

Gravity: 53.14 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 9.58 AU - 9.88 AU

Year: 20950 Days

Day: 16.1 Hours

Environment

Temp: -243 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 78,620,105 km

• M1: 67,319 km (0.085 R)
• M2: 304,731 km (0.095 R)
• M3: 916,137 km (0.104 R)
• M4: 1,302,249 km (0.052 R)
• M5: 1,490,593 km (0.06 R)
• M6: 1,769,593 km (0.092 R)
• M7: 1,980,975 km (0.108 R)
• M8: 2,767,112 km (0.09 R)
• M9: 3,897,174 km (0.093 R)
• M10: 6,292,086 km (0.118 R)
• M11: 6,468,014 km (0.029 R)
• M12: 7,062,665 km (0.05 R)
• M13: 12,486,485 km (0.11 R)
• M14: 13,332,761 km (0.086 R)
• M15: 13,770,035 km (0.115 R)
• M16: 15,856,477 km (0.071 R)
• M17: 17,187,299 km (0.08 R)
• M18: 20,354,585 km (0.106 R)
• M19: 22,944,274 km (0.098 R)
• M20: 29,250,872 km (0.112 R)
• M21: 30,112,256 km (0.083 R)
• M22: 39,974,346 km (0.073 R)
• M23: 42,737,718 km (0.068 R)
• M24: 45,298,684 km (0.043 R)
• M25: 51,076,453 km (0.117 R)
• M26: 57,517,389 km (0.042 R)
• M27: 65,725,675 km (0.057 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 17,747 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit