🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.56 AU - 0.76 AU

Year: 245 Days

Day: 22 Hours

Environment

Temp: -28 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,589,522 km

• M1: 589,116 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.9

Radius: 9.4

Gravity: 10.29 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.05 AU - 3.25 AU

Year: 1970 Days

Day: 8.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 38,589,522 km

• M1: 116,986 km (0.082 R)
• M2: 660,026 km (0.062 R)
• M3: 1,014,124 km (0.047 R)
• M4: 1,392,158 km (0.059 R)
• M5: 1,709,604 km (0.117 R)
• M6: 2,550,494 km (0.116 R)
• M7: 2,921,646 km (0.099 R)
• M8: 3,466,781 km (0.102 R)
• M9: 4,157,325 km (0.073 R)
• M10: 5,117,294 km (0.06 R)
• M11: 5,986,608 km (0.103 R)
• M12: 6,591,581 km (0.104 R)
• M13: 8,016,052 km (0.115 R)
• M14: 9,152,099 km (0.085 R)
• M15: 9,954,990 km (0.103 R)
• M16: 11,033,441 km (0.119 R)
• M17: 12,394,932 km (0.102 R)
• M18: 13,910,059 km (0.114 R)
• M19: 17,303,986 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.7

Radius: 8.6

Gravity: 8.34 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.04 AU - 8 AU

Year: 7601 Days

Day: 5.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 38,589,522 km

• M1: 107,262 km (0.054 R)
• M2: 539,001 km (0.074 R)
• M3: 1,124,228 km (0.109 R)
• M4: 1,841,400 km (0.07 R)
• M5: 2,233,047 km (0.117 R)
• M6: 2,854,477 km (0.105 R)
• M7: 4,149,247 km (0.093 R)
• M8: 6,193,801 km (0.094 R)
• M9: 6,750,006 km (0.119 R)
• M10: 7,453,265 km (0.059 R)
• M11: 7,882,312 km (0.069 R)
• M12: 9,492,134 km (0.043 R)
• M13: 11,108,689 km (0.082 R)
• M14: 11,462,937 km (0.113 R)
• M15: 13,235,971 km (0.072 R)
• M16: 13,691,945 km (0.104 R)
• M17: 14,158,391 km (0.081 R)
• M18: 15,495,796 km (0.055 R)
• M19: 16,915,330 km (0.1 R)
• M20: 19,495,295 km (0.119 R)
• M21: 22,487,103 km (0.112 R)
• M22: 23,715,002 km (0.084 R)
• M23: 25,246,735 km (0.047 R)
• M24: 26,482,862 km (0.043 R)
• M25: 27,024,855 km (0.092 R)
• M26: 28,037,633 km (0.11 R)
• M27: 30,433,144 km (0.112 R)
• M28: 30,828,680 km (0.108 R)
• M29: 32,035,935 km (0.076 R)
• M30: 36,177,253 km (0.079 R)
• M31: 36,956,658 km (0.087 R)
• M32: 38,318,447 km (0.039 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 94.2

Radius: 6

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 10.54 AU - 13.88 AU

Year: 19479 Days

Day: 21.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 38,589,522 km

• M1: 74,649 km (0.079 R)
• M2: 496,067 km (0.098 R)
• M3: 751,580 km (0.103 R)
• M4: 2,376,961 km (0.071 R)
• M5: 2,867,342 km (0.109 R)
• M6: 3,288,760 km (0.115 R)
• M7: 5,521,358 km (0.081 R)
• M8: 12,345,863 km (0.097 R)
• M9: 13,172,392 km (0.097 R)
• M10: 31,455,795 km (0.101 R)
• M11: 31,759,179 km (0.092 R)
• M12: 32,888,194 km (0.083 R)
• M13: 38,589,519 km (0.101 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 12,493 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit