🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.3

Radius: 9

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.44 AU - 0.66 AU

Year: 277 Days

Day: 9.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 13,576,999 km

• M1: 112,049 km (0.06 R)
• M2: 460,313 km (0.109 R)
• M3: 789,578 km (0.096 R)
• M4: 1,271,283 km (0.063 R)
• M5: 1,573,171 km (0.103 R)
• M6: 1,884,933 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.1

Radius: 10.1

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.46 AU - 0.72 AU

Year: 307 Days

Day: 6.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 13,576,999 km

• M1: 125,961 km (0.052 R)
• M2: 440,267 km (0.096 R)
• M3: 999,463 km (0.065 R)
• M4: 1,728,005 km (0.096 R)
• M5: 2,076,568 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.9

Radius: 9.5

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.28 AU - 1.66 AU

Year: 1209 Days

Day: 8.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 13,576,999 km

• M1: 118,182 km (0.102 R)
• M2: 465,549 km (0.106 R)
• M3: 795,561 km (0.111 R)
• M4: 1,150,707 km (0.108 R)
• M5: 1,612,216 km (0.117 R)
• M6: 1,973,046 km (0.038 R)
• M7: 2,443,532 km (0.038 R)
• M8: 2,772,946 km (0.074 R)
• M9: 3,199,599 km (0.086 R)
• M10: 3,654,676 km (0.117 R)
• M11: 4,801,942 km (0.065 R)
• M12: 5,113,704 km (0.062 R)
• M13: 6,389,325 km (0.056 R)
• M14: 6,789,948 km (0.052 R)
• M15: 7,568,007 km (0.107 R)
• M16: 8,616,239 km (0.106 R)
• M17: 9,471,041 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.9

Radius: 12.2

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.34 AU - 2.46 AU

Year: 2522 Days

Day: 8.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 13,576,999 km

• M1: 151,842 km (0.11 R)
• M2: 1,004,550 km (0.111 R)
• M3: 1,878,800 km (0.106 R)
• M4: 3,344,859 km (0.071 R)
• M5: 4,234,667 km (0.075 R)
• M6: 4,621,976 km (0.088 R)
• M7: 5,605,881 km (0.071 R)
• M8: 6,158,496 km (0.047 R)
• M9: 7,349,145 km (0.105 R)
• M10: 8,767,931 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.3

Radius: 10

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.77 AU - 2.89 AU

Year: 3229 Days

Day: 5 Hours

Environment

Temp: -220 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 13,576,999 km

• M1: 124,465 km (0.083 R)
• M2: 616,642 km (0.038 R)
• M3: 1,018,014 km (0.116 R)
• M4: 1,333,964 km (0.103 R)
• M5: 1,736,233 km (0.097 R)
• M6: 2,943,787 km (0.08 R)
• M7: 4,280,145 km (0.066 R)
• M8: 4,878,387 km (0.078 R)
• M9: 5,983,316 km (0.105 R)
• M10: 6,782,319 km (0.103 R)
• M11: 7,168,281 km (0.112 R)
• M12: 9,576,059 km (0.069 R)
• M13: 10,396,154 km (0.117 R)
• M14: 11,333,535 km (0.091 R)
• M15: 11,804,618 km (0.111 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 12,216 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit