🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.9

Radius: 11.3

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.87 AU - 0.89 AU

Year: 550 Days

Day: 7.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 56,975,366 km

• M1: 140,622 km (0.056 R)
• M2: 493,224 km (0.085 R)
• M3: 864,825 km (0.064 R)
• M4: 1,420,432 km (0.109 R)
• M5: 1,904,530 km (0.076 R)
• M6: 2,497,536 km (0.093 R)
• M7: 2,905,639 km (0.1 R)
• M8: 3,283,823 km (0.078 R)
• M9: 3,695,067 km (0.049 R)
• M10: 4,559,743 km (0.043 R)
• M11: 5,023,796 km (0.075 R)
• M12: 5,396,594 km (0.068 R)
• M13: 6,065,745 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.7

Radius: 9.5

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.02 AU - 1.52 AU

Year: 954 Days

Day: 5.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 56,975,366 km

• M1: 128,953 km (0.076 R)
• M2: 425,307 km (0.117 R)
• M3: 811,269 km (0.092 R)
• M4: 1,287,888 km (0.054 R)
• M5: 1,843,644 km (0.094 R)
• M6: 2,228,709 km (0.031 R)
• M7: 2,586,398 km (0.055 R)
• M8: 3,958,060 km (0.1 R)
• M9: 4,469,386 km (0.106 R)
• M10: 6,967,521 km (0.081 R)
• M11: 7,357,672 km (0.099 R)
• M12: 7,908,791 km (0.107 R)
• M13: 8,257,653 km (0.098 R)
• M14: 9,093,606 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.2

Radius: 9.6

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.86 AU - 4.24 AU

Year: 5435 Days

Day: 8.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 56,975,366 km

• M1: 120,725 km (0.057 R)
• M2: 2,697,848 km (0.081 R)
• M3: 3,190,324 km (0.042 R)
• M4: 3,921,259 km (0.12 R)
• M5: 4,970,988 km (0.102 R)
• M6: 7,417,511 km (0.077 R)
• M7: 14,705,770 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 524.7

Radius: 3.1

Gravity: 54.6 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 5.99 AU - 9.81 AU

Year: 14807 Days

Day: 17.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 56,975,366 km

• M1: 38,596 km (0.093 R)
• M2: 181,761 km (0.114 R)
• M3: 435,330 km (0.068 R)
• M4: 550,969 km (0.076 R)
• M5: 695,780 km (0.086 R)
• M6: 993,779 km (0.087 R)
• M7: 1,301,801 km (0.071 R)
• M8: 1,734,737 km (0.092 R)
• M9: 2,376,512 km (0.038 R)
• M10: 2,479,734 km (0.091 R)
• M11: 3,655,274 km (0.096 R)
• M12: 4,137,578 km (0.106 R)
• M13: 5,055,959 km (0.083 R)
• M14: 5,366,524 km (0.118 R)
• M15: 6,179,140 km (0.09 R)
• M16: 8,563,132 km (0.074 R)
• M17: 8,659,922 km (0.119 R)
• M18: 9,408,509 km (0.061 R)
• M19: 9,511,433 km (0.103 R)
• M20: 10,037,568 km (0.113 R)
• M21: 10,362,495 km (0.051 R)
• M22: 14,617,058 km (0.114 R)
• M23: 18,339,203 km (0.099 R)
• M24: 19,989,417 km (0.114 R)
• M25: 22,646,126 km (0.104 R)
• M26: 25,230,279 km (0.088 R)
• M27: 25,930,996 km (0.04 R)
• M28: 33,067,263 km (0.073 R)
• M29: 37,145,151 km (0.038 R)
• M30: 38,839,347 km (0.099 R)
• M31: 43,227,950 km (0.092 R)
• M32: 44,664,389 km (0.103 R)
• M33: 45,983,992 km (0.107 R)
• M34: 49,318,678 km (0.081 R)
• M35: 50,728,040 km (0.086 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: 342 - 15,261 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit