🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.87 AU - 3.01 AU

Year: 1352 Days

Day: 20.1 Hours

Environment

Temp: -75 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.7

Radius: 14.3

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 5.11 AU - 5.97 AU

Year: 4626 Days

Day: 6.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 67,492,395 km

• M1: 177,872 km (0.101 R)
• M2: 657,034 km (0.057 R)
• M3: 1,937,891 km (0.103 R)
• M4: 3,435,814 km (0.093 R)
• M5: 4,903,369 km (0.099 R)
• M6: 5,635,352 km (0.081 R)
• M7: 6,315,573 km (0.094 R)
• M8: 7,116,670 km (0.083 R)
• M9: 8,093,245 km (0.119 R)
• M10: 9,889,466 km (0.101 R)
• M11: 10,485,764 km (0.104 R)
• M12: 11,060,668 km (0.083 R)
• M13: 14,690,212 km (0.102 R)
• M14: 15,580,768 km (0.098 R)
• M15: 16,447,987 km (0.077 R)
• M16: 17,225,447 km (0.117 R)
• M17: 18,152,954 km (0.11 R)
• M18: 19,243,971 km (0.075 R)
• M19: 21,486,144 km (0.107 R)
• M20: 27,056,420 km (0.03 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.3

Radius: 9.3

Gravity: 8.4 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 9.24 AU - 12.58 AU

Year: 12784 Days

Day: 7.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 67,492,395 km

• M1: 116,088 km (0.094 R)
• M2: 445,203 km (0.073 R)
• M3: 880,533 km (0.092 R)
• M4: 1,297,612 km (0.038 R)
• M5: 1,698,235 km (0.072 R)
• M6: 2,237,386 km (0.111 R)
• M7: 2,955,904 km (0.088 R)
• M8: 4,046,772 km (0.095 R)
• M9: 4,557,649 km (0.116 R)
• M10: 5,599,747 km (0.031 R)
• M11: 6,549,844 km (0.098 R)
• M12: 8,382,567 km (0.092 R)
• M13: 8,865,020 km (0.056 R)
• M14: 11,384,548 km (0.062 R)
• M15: 11,796,690 km (0.077 R)
• M16: 12,280,040 km (0.103 R)
• M17: 13,743,407 km (0.116 R)
• M18: 15,248,661 km (0.092 R)
• M19: 16,041,230 km (0.084 R)
• M20: 17,474,378 km (0.04 R)
• M21: 17,786,738 km (0.03 R)
• M22: 19,823,812 km (0.09 R)
• M23: 20,593,792 km (0.101 R)
• M24: 25,139,773 km (0.029 R)
• M25: 26,041,848 km (0.107 R)
• M26: 30,313,316 km (0.114 R)
• M27: 34,171,295 km (0.118 R)
• M28: 35,526,802 km (0.09 R)
• M29: 37,303,426 km (0.112 R)
• M30: 39,005,401 km (0.118 R)
• M31: 41,170,531 km (0.111 R)
• M32: 45,149,984 km (0.104 R)
• M33: 50,003,687 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.9

Radius: 14.3

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 9.71 AU - 12.19 AU

Year: 12855 Days

Day: 13.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 67,492,395 km

• M1: 178,171 km (0.064 R)
• M2: 704,307 km (0.112 R)
• M3: 1,692,251 km (0.112 R)
• M4: 2,193,554 km (0.113 R)
• M5: 3,113,580 km (0.093 R)
• M6: 4,502,597 km (0.089 R)
• M7: 5,783,304 km (0.054 R)
• M8: 7,783,577 km (0.117 R)
• M9: 8,381,520 km (0.046 R)
• M10: 9,718,177 km (0.071 R)
• M11: 10,771,645 km (0.11 R)
• M12: 11,734,158 km (0.083 R)
• M13: 13,224,751 km (0.119 R)
• M14: 16,098,227 km (0.039 R)
• M15: 17,000,452 km (0.068 R)
• M16: 18,679,089 km (0.119 R)
• M17: 20,465,886 km (0.104 R)
• M18: 26,318,454 km (0.085 R)
• M19: 26,987,755 km (0.1 R)
• M20: 27,963,881 km (0.118 R)
• M21: 31,458,936 km (0.109 R)
• M22: 34,776,269 km (0.066 R)
• M23: 43,543,602 km (0.065 R)
• M24: 45,979,803 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 468.7

Radius: 3.5

Gravity: 38.26 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 13.42 AU - 16.18 AU

Year: 20199 Days

Day: 16.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 67,492,395 km

• M1: 43,533 km (0.094 R)
• M2: 169,046 km (0.114 R)
• M3: 289,921 km (0.106 R)
• M4: 423,960 km (0.116 R)
• M5: 599,439 km (0.113 R)
• M6: 822,040 km (0.114 R)
• M7: 1,524,103 km (0.063 R)
• M8: 1,976,188 km (0.092 R)
• M9: 2,233,047 km (0.102 R)
• M10: 2,423,635 km (0.081 R)
• M11: 3,892,537 km (0.11 R)
• M12: 5,828,333 km (0.096 R)
• M13: 7,882,013 km (0.069 R)
• M14: 9,803,597 km (0.116 R)
• M15: 11,022,222 km (0.088 R)
• M16: 13,616,249 km (0.091 R)
• M17: 15,580,169 km (0.11 R)
• M18: 17,070,015 km (0.098 R)
• M19: 17,395,390 km (0.055 R)
• M20: 17,807,831 km (0.046 R)
• M21: 18,997,434 km (0.101 R)
• M22: 19,968,473 km (0.095 R)
• M23: 20,879,524 km (0.105 R)
• M24: 21,817,952 km (0.116 R)
• M25: 22,394,352 km (0.052 R)
• M26: 23,778,432 km (0.069 R)
• M27: 25,746,841 km (0.114 R)
• M28: 26,282,252 km (0.042 R)
• M29: 26,607,178 km (0.088 R)
• M30: 27,486,365 km (0.104 R)
• M31: 30,240,162 km (0.116 R)
• M32: 37,779,596 km (0.094 R)
• M33: 38,331,762 km (0.091 R)
• M34: 40,450,666 km (0.12 R)
• M35: 41,465,538 km (0.081 R)
• M36: 43,848,931 km (0.067 R)
• M37: 48,398,801 km (0.061 R)
• M38: 56,244,461 km (0.057 R)
• M39: 64,896,005 km (0.112 R)
• M40: 66,085,907 km (0.098 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 13,026 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit