🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.8

Radius: 15

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.52 AU - 0.64 AU

Year: 295 Days

Day: 6.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 19,859,009 km

• M1: 186,549 km (0.105 R)
• M2: 699,669 km (0.115 R)
• M3: 1,198,728 km (0.116 R)
• M4: 1,840,503 km (0.078 R)
• M5: 2,757,687 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.3

Radius: 13.3

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.5 AU - 0.78 AU

Year: 341 Days

Day: 7.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 19,859,009 km

• M1: 167,699 km (0.118 R)
• M2: 681,717 km (0.104 R)
• M3: 1,637,947 km (0.111 R)
• M4: 2,312,185 km (0.091 R)
• M5: 3,046,261 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.4

Radius: 13.2

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.8 AU - 2.42 AU

Year: 2044 Days

Day: 14.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 58.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 19,859,009 km

• M1: 165,455 km (0.112 R)
• M2: 581,637 km (0.026 R)
• M3: 1,176,288 km (0.1 R)
• M4: 2,062,655 km (0.075 R)
• M5: 2,599,263 km (0.097 R)
• M6: 3,228,472 km (0.06 R)
• M7: 3,831,949 km (0.11 R)
• M8: 4,794,462 km (0.112 R)
• M9: 6,740,581 km (0.112 R)
• M10: 7,502,932 km (0.082 R)
• M11: 8,231,473 km (0.03 R)
• M12: 11,400,255 km (0.03 R)
• M13: 12,443,401 km (0.097 R)
• M14: 15,443,886 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231

Radius: 12.3

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.37 AU - 2.97 AU

Year: 2909 Days

Day: 14.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 19,859,009 km

• M1: 153,039 km (0.059 R)
• M2: 584,778 km (0.033 R)
• M3: 1,250,189 km (0.092 R)
• M4: 1,677,291 km (0.106 R)
• M5: 2,311,138 km (0.056 R)
• M6: 2,698,746 km (0.088 R)
• M7: 3,175,813 km (0.095 R)
• M8: 4,042,733 km (0.064 R)
• M9: 4,832,610 km (0.093 R)
• M10: 6,195,297 km (0.059 R)
• M11: 7,799,734 km (0.09 R)
• M12: 9,830,824 km (0.106 R)
• M13: 11,257,689 km (0.064 R)
• M14: 12,116,380 km (0.068 R)
• M15: 12,978,064 km (0.058 R)
• M16: 14,475,688 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.3

Radius: 13.2

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.94 AU - 3.6 AU

Year: 3943 Days

Day: 7.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 19,859,009 km

• M1: 164,258 km (0.084 R)
• M2: 840,291 km (0.074 R)
• M3: 1,396,496 km (0.085 R)
• M4: 2,043,956 km (0.057 R)
• M5: 2,596,570 km (0.118 R)
• M6: 3,947,589 km (0.064 R)
• M7: 5,327,031 km (0.102 R)
• M8: 6,718,889 km (0.113 R)
• M9: 7,302,919 km (0.117 R)
• M10: 8,640,175 km (0.115 R)
• M11: 9,085,677 km (0.119 R)
• M12: 9,985,508 km (0.043 R)
• M13: 10,592,128 km (0.089 R)
• M14: 12,047,117 km (0.089 R)
• M15: 12,647,602 km (0.076 R)
• M16: 13,769,437 km (0.119 R)
• M17: 14,426,171 km (0.033 R)
• M18: 17,103,375 km (0.079 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: 385 - 13,793 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit