🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.7 AU - 1.98 AU

Year: 940 Days

Day: 42.4 Hours

Environment

Temp: -77 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,689,997 km

• M1: 193,879 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 9.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.2

Radius: 9.1

Gravity: 7.85 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 8.33 AU - 9.73 AU

Year: 10223 Days

Day: 10.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 74,689,997 km

• M1: 113,246 km (0.096 R)
• M2: 600,486 km (0.081 R)
• M3: 913,295 km (0.107 R)
• M4: 1,387,969 km (0.098 R)
• M5: 1,735,186 km (0.085 R)
• M6: 2,123,093 km (0.077 R)
• M7: 3,097,125 km (0.064 R)
• M8: 3,596,183 km (0.08 R)
• M9: 4,846,522 km (0.111 R)
• M10: 5,420,380 km (0.116 R)
• M11: 6,514,090 km (0.082 R)
• M12: 7,790,758 km (0.072 R)
• M13: 8,898,680 km (0.11 R)
• M14: 9,514,724 km (0.065 R)
• M15: 10,569,538 km (0.118 R)
• M16: 12,614,840 km (0.107 R)
• M17: 13,392,301 km (0.074 R)
• M18: 14,074,616 km (0.067 R)
• M19: 14,845,345 km (0.076 R)
• M20: 15,847,950 km (0.112 R)
• M21: 17,618,440 km (0.084 R)
• M22: 18,286,844 km (0.091 R)
• M23: 19,595,526 km (0.1 R)
• M24: 21,547,778 km (0.038 R)
• M25: 23,626,291 km (0.108 R)
• M26: 26,697,685 km (0.111 R)
• M27: 32,946,089 km (0.051 R)
• M28: 35,228,055 km (0.118 R)
• M29: 38,349,414 km (0.099 R)
• M30: 41,911,938 km (0.103 R)
• M31: 42,306,278 km (0.05 R)
• M32: 44,179,243 km (0.056 R)
• M33: 44,861,409 km (0.11 R)
• M34: 45,274,150 km (0.034 R)
• M35: 45,828,261 km (0.105 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 563.3

Radius: 4.2

Gravity: 31.93 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 14.49 AU - 15.11 AU

Year: 21450 Days

Day: 17.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 74,689,997 km

• M1: 53,406 km (0.109 R)
• M2: 205,099 km (0.051 R)
• M3: 412,441 km (0.11 R)
• M4: 548,127 km (0.115 R)
• M5: 902,374 km (0.105 R)
• M6: 1,071,121 km (0.061 R)
• M7: 1,472,941 km (0.113 R)
• M8: 1,780,065 km (0.086 R)
• M9: 2,190,861 km (0.118 R)
• M10: 2,567,399 km (0.094 R)
• M11: 2,934,362 km (0.113 R)
• M12: 4,245,588 km (0.107 R)
• M13: 5,271,979 km (0.045 R)
• M14: 5,503,406 km (0.092 R)
• M15: 6,453,652 km (0.11 R)
• M16: 6,718,440 km (0.118 R)
• M17: 6,899,005 km (0.104 R)
• M18: 7,412,275 km (0.099 R)
• M19: 7,850,896 km (0.104 R)
• M20: 10,069,881 km (0.067 R)
• M21: 12,267,923 km (0.064 R)
• M22: 13,585,731 km (0.086 R)
• M23: 14,167,666 km (0.074 R)
• M24: 15,303,413 km (0.056 R)
• M25: 16,498,551 km (0.111 R)
• M26: 18,715,142 km (0.087 R)
• M27: 19,072,981 km (0.039 R)
• M28: 22,601,246 km (0.117 R)
• M29: 23,520,675 km (0.06 R)
• M30: 24,252,956 km (0.111 R)
• M31: 27,448,965 km (0.068 R)
• M32: 30,790,383 km (0.083 R)
• M33: 33,205,940 km (0.075 R)
• M34: 34,660,630 km (0.107 R)
• M35: 37,272,459 km (0.12 R)
• M36: 42,575,105 km (0.067 R)
• M37: 54,826,722 km (0.077 R)
• M38: 58,551,559 km (0.08 R)
• M39: 61,650,330 km (0.106 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 13,146 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit