🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.62 AU - 3.64 AU

Year: 2420 Days

Day: 28 Hours

Environment

Temp: -101 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 4.69 AU - 5.65 AU

Year: 4113 Days

Day: 41 Hours

Environment

Temp: -139 °C

Axial Tilt: 174.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,812,341 km

• M1: 66,122 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.4

Radius: 8.8

Gravity: 11.23 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 10.02 AU - 11.82 AU

Year: 12624 Days

Day: 6 Hours

Environment

Temp: -172 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 70,812,341 km

• M1: 116,088 km (0.082 R)
• M2: 798,703 km (0.034 R)
• M3: 1,248,245 km (0.113 R)
• M4: 1,631,514 km (0.039 R)
• M5: 2,205,821 km (0.104 R)
• M6: 2,594,177 km (0.081 R)
• M7: 2,909,230 km (0.063 R)
• M8: 3,224,433 km (0.052 R)
• M9: 3,726,483 km (0.101 R)
• M10: 4,372,147 km (0.104 R)
• M11: 5,090,217 km (0.076 R)
• M12: 6,594,424 km (0.119 R)
• M13: 7,673,324 km (0.115 R)
• M14: 10,067,488 km (0.083 R)
• M15: 10,679,194 km (0.069 R)
• M16: 13,442,865 km (0.098 R)
• M17: 15,024,862 km (0.078 R)
• M18: 17,035,906 km (0.073 R)
• M19: 20,775,853 km (0.073 R)
• M20: 24,332,842 km (0.063 R)
• M21: 35,211,300 km (0.1 R)
• M22: 35,718,885 km (0.099 R)
• M23: 37,665,453 km (0.081 R)
• M24: 38,597,597 km (0.088 R)
• M25: 41,627,552 km (0.075 R)
• M26: 42,767,638 km (0.101 R)
• M27: 43,200,424 km (0.086 R)
• M28: 47,536,369 km (0.043 R)
• M29: 48,312,184 km (0.071 R)
• M30: 49,096,376 km (0.113 R)
• M31: 49,570,900 km (0.087 R)
• M32: 60,257,873 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 473.5

Radius: 3.2

Gravity: 46.24 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 14.54 AU - 16.7 AU

Year: 21597 Days

Day: 22 Hours

Environment

Temp: -186 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 70,812,341 km

• M1: 39,943 km (0.088 R)
• M2: 156,031 km (0.111 R)
• M3: 432,188 km (0.057 R)
• M4: 572,661 km (0.111 R)
• M5: 753,076 km (0.086 R)
• M6: 1,327,232 km (0.08 R)
• M7: 1,610,122 km (0.098 R)
• M8: 2,230,803 km (0.116 R)
• M9: 2,797,031 km (0.095 R)
• M10: 5,283,198 km (0.056 R)
• M11: 5,986,608 km (0.119 R)
• M12: 7,340,768 km (0.096 R)
• M13: 7,481,838 km (0.115 R)
• M14: 8,780,647 km (0.096 R)
• M15: 9,427,807 km (0.054 R)
• M16: 9,763,056 km (0.116 R)
• M17: 9,876,601 km (0.113 R)
• M18: 11,878,969 km (0.068 R)
• M19: 13,146,362 km (0.064 R)
• M20: 14,797,773 km (0.105 R)
• M21: 15,326,601 km (0.11 R)
• M22: 15,557,131 km (0.108 R)
• M23: 17,235,470 km (0.057 R)
• M24: 17,905,369 km (0.112 R)
• M25: 19,207,768 km (0.102 R)
• M26: 21,230,331 km (0.106 R)
• M27: 27,684,881 km (0.075 R)
• M28: 31,600,306 km (0.029 R)
• M29: 35,332,474 km (0.08 R)
• M30: 36,684,539 km (0.093 R)
• M31: 37,234,910 km (0.119 R)
• M32: 43,964,869 km (0.115 R)
• M33: 53,196,255 km (0.072 R)
• M34: 56,966,121 km (0.056 R)
• M35: 58,075,090 km (0.068 R)
• M36: 63,440,717 km (0.1 R)
• M37: 65,636,066 km (0.079 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 13,649 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit