🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.46 AU - 0.64 AU

Year: 259 Days

Day: 25.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 10,315,355 km

• M1: 639,531 km (0.057 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.5

Radius: 10.6

Gravity: 8.18 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.86 AU - 1.1 AU

Year: 617 Days

Day: 5.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 10,315,355 km

• M1: 132,095 km (0.1 R)
• M2: 209,437 km (0.033 R)
• M3: 295,306 km (0.069 R)
• M4: 392,545 km (0.09 R)
• M5: 477,965 km (0.093 R)
• M6: 561,890 km (0.087 R)
• M7: 646,861 km (0.079 R)
• M8: 731,534 km (0.07 R)
• M9: 880,234 km (0.043 R)
• M10: 947,254 km (0.081 R)
• M11: 1,190,201 km (0.073 R)
• M12: 1,265,149 km (0.103 R)
• M13: 1,420,133 km (0.107 R)
• M14: 1,835,416 km (0.026 R)
• M15: 1,982,321 km (0.102 R)
• M16: 2,209,860 km (0.1 R)
• M17: 2,295,579 km (0.056 R)
• M18: 2,526,858 km (0.068 R)
• M19: 2,774,293 km (0.099 R)
• M20: 2,875,421 km (0.071 R)
• M21: 2,960,691 km (0.099 R)
• M22: 3,116,423 km (0.084 R)
• M23: 3,204,087 km (0.101 R)
• M24: 3,283,823 km (0.12 R)
• M25: 3,775,701 km (0.072 R)
• M26: 3,888,198 km (0.102 R)
• M27: 3,954,321 km (0.09 R)
• M28: 4,049,465 km (0.082 R)
• M29: 4,135,783 km (0.048 R)
• M30: 4,281,042 km (0.087 R)
• M31: 4,359,132 km (0.117 R)
• M32: 4,457,568 km (0.084 R)
• M33: 4,626,464 km (0.038 R)
• M34: 4,696,775 km (0.087 R)
• M35: 4,767,235 km (0.09 R)
• M36: 4,950,343 km (0.096 R)
• M37: 5,022,300 km (0.083 R)
• M38: 5,229,493 km (0.114 R)
• M39: 5,503,107 km (0.108 R)
• M40: 5,673,798 km (0.051 R)
• M41: 5,835,514 km (0.094 R)
• M42: 5,933,201 km (0.093 R)
• M43: 6,185,423 km (0.085 R)
• M44: 6,251,845 km (0.108 R)
• M45: 6,814,482 km (0.035 R)
• M46: 6,883,148 km (0.08 R)
• M47: 6,951,963 km (0.093 R)
• M48: 7,055,784 km (0.071 R)
• M49: 7,125,197 km (0.115 R)
• M50: 7,416,913 km (0.105 R)
• M51: 7,855,983 km (0.116 R)
• M52: 8,036,398 km (0.073 R)
• M53: 8,218,159 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.5

Radius: 13.1

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 3.46 AU - 3.72 AU

Year: 4325 Days

Day: 10.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 72.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 10,315,355 km

• M1: 198,367 km (0.049 R)
• M2: 283,338 km (0.1 R)
• M3: 616,942 km (0.06 R)
• M4: 812,616 km (0.115 R)
• M5: 1,064,239 km (0.102 R)
• M6: 1,326,933 km (0.041 R)
• M7: 1,579,305 km (0.102 R)
• M8: 1,691,354 km (0.101 R)
• M9: 2,000,722 km (0.108 R)
• M10: 2,283,163 km (0.105 R)
• M11: 2,985,674 km (0.056 R)
• M12: 4,225,242 km (0.11 R)
• M13: 4,952,288 km (0.052 R)
• M14: 5,203,463 km (0.102 R)
• M15: 5,422,025 km (0.099 R)
• M16: 5,830,727 km (0.033 R)
• M17: 6,172,707 km (0.031 R)
• M18: 6,288,047 km (0.104 R)
• M19: 6,404,285 km (0.104 R)
• M20: 6,691,214 km (0.114 R)
• M21: 6,995,944 km (0.094 R)
• M22: 7,264,622 km (0.118 R)
• M23: 7,756,799 km (0.093 R)
• M24: 7,965,039 km (0.115 R)
• M25: 9,034,215 km (0.112 R)
• M26: 9,253,526 km (0.067 R)
• M27: 9,504,252 km (0.102 R)
• M28: 9,608,073 km (0.072 R)
• M29: 9,951,998 km (0.105 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 14,029 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit