🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.83 AU - 1.03 AU

Year: 383 Days

Day: 17 Hours

Environment

Temp: -51 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.5

Radius: 13.4

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.79 AU - 3.45 AU

Year: 2356 Days

Day: 10.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 27,248,928 km

• M1: 166,652 km (0.046 R)
• M2: 666,907 km (0.063 R)
• M3: 1,455,886 km (0.055 R)
• M4: 1,985,463 km (0.103 R)
• M5: 2,443,382 km (0.066 R)
• M6: 2,987,170 km (0.082 R)
• M7: 3,476,505 km (0.12 R)
• M8: 4,149,546 km (0.08 R)
• M9: 5,232,335 km (0.08 R)
• M10: 6,069,934 km (0.106 R)
• M11: 7,076,278 km (0.1 R)
• M12: 10,339,307 km (0.091 R)
• M13: 11,132,625 km (0.115 R)
• M14: 11,773,053 km (0.07 R)
• M15: 13,252,277 km (0.073 R)
• M16: 14,762,467 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.5

Radius: 12

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.02 AU - 4.08 AU

Year: 3484 Days

Day: 14.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 27,248,928 km

• M1: 203,304 km (0.09 R)
• M2: 709,692 km (0.081 R)
• M3: 1,714,541 km (0.104 R)
• M4: 4,061,732 km (0.092 R)
• M5: 6,672,215 km (0.107 R)
• M6: 8,843,628 km (0.114 R)
• M7: 14,103,638 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.3

Radius: 11.4

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 5.24 AU - 8.22 AU

Year: 7464 Days

Day: 13.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 27,248,928 km

• M1: 143,016 km (0.084 R)
• M2: 531,222 km (0.081 R)
• M3: 1,071,719 km (0.105 R)
• M4: 2,029,445 km (0.115 R)
• M5: 2,479,435 km (0.063 R)
• M6: 5,391,358 km (0.098 R)
• M7: 6,192,604 km (0.085 R)
• M8: 6,844,252 km (0.085 R)
• M9: 7,382,206 km (0.099 R)
• M10: 8,115,236 km (0.086 R)
• M11: 9,031,074 km (0.055 R)
• M12: 9,966,061 km (0.089 R)
• M13: 11,541,326 km (0.085 R)
• M14: 13,631,508 km (0.086 R)
• M15: 14,298,714 km (0.091 R)
• M16: 16,772,764 km (0.073 R)
• M17: 18,917,698 km (0.081 R)
• M18: 22,469,151 km (0.051 R)
• M19: 22,889,372 km (0.088 R)
• M20: 24,534,200 km (0.083 R)
• M21: 26,256,371 km (0.099 R)
• M22: 26,629,019 km (0.107 R)
• M23: 32,973,764 km (0.112 R)
• M24: 33,516,805 km (0.081 R)
• M25: 34,176,232 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96.7

Radius: 9

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 7.49 AU - 10.37 AU

Year: 11408 Days

Day: 14.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 27,248,928 km

• M1: 115,340 km (0.109 R)
• M2: 2,108,133 km (0.076 R)
• M3: 2,617,963 km (0.052 R)
• M4: 3,188,679 km (0.094 R)
• M5: 3,797,093 km (0.106 R)
• M6: 4,385,013 km (0.04 R)
• M7: 8,020,540 km (0.104 R)
• M8: 11,019,529 km (0.112 R)
• M9: 14,373,962 km (0.07 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 15,735 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit