🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.28 AU - 2.96 AU

Year: 1484 Days

Day: 36.3 Hours

Environment

Temp: -76 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,076,494 km

• M1: 344,075 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.99 AU - 3.35 AU

Year: 1975 Days

Day: 34.7 Hours

Environment

Temp: -102 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.98 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.9

Radius: 10.2

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 6.05 AU - 7.53 AU

Year: 6190 Days

Day: 13.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 35,076,494 km

• M1: 126,859 km (0.102 R)
• M2: 560,842 km (0.053 R)
• M3: 878,289 km (0.091 R)
• M4: 1,214,286 km (0.086 R)
• M5: 1,734,288 km (0.081 R)
• M6: 2,382,795 km (0.04 R)
• M7: 4,114,390 km (0.115 R)
• M8: 5,057,306 km (0.066 R)
• M9: 5,428,907 km (0.11 R)
• M10: 7,266,417 km (0.118 R)
• M11: 7,671,678 km (0.083 R)
• M12: 8,235,662 km (0.051 R)
• M13: 8,940,866 km (0.12 R)
• M14: 9,685,864 km (0.109 R)
• M15: 10,514,337 km (0.054 R)
• M16: 11,210,416 km (0.101 R)
• M17: 11,615,377 km (0.064 R)
• M18: 12,076,737 km (0.116 R)
• M19: 14,253,536 km (0.094 R)
• M20: 18,051,825 km (0.062 R)
• M21: 19,177,101 km (0.084 R)
• M22: 19,627,091 km (0.099 R)
• M23: 20,951,631 km (0.095 R)
• M24: 23,778,133 km (0.103 R)
• M25: 24,824,719 km (0.059 R)
• M26: 25,359,382 km (0.089 R)
• M27: 26,136,543 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.7

Radius: 9.7

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 8.11 AU - 9.21 AU

Year: 8916 Days

Day: 10.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 35,076,494 km

• M1: 120,576 km (0.063 R)
• M2: 557,102 km (0.072 R)
• M3: 1,036,414 km (0.088 R)
• M4: 1,423,125 km (0.082 R)
• M5: 1,905,578 km (0.1 R)
• M6: 2,341,057 km (0.108 R)
• M7: 3,370,141 km (0.103 R)
• M8: 3,843,319 km (0.075 R)
• M9: 4,233,171 km (0.111 R)
• M10: 5,443,418 km (0.072 R)
• M11: 6,696,898 km (0.072 R)
• M12: 7,118,914 km (0.093 R)
• M13: 7,671,080 km (0.063 R)
• M14: 9,544,195 km (0.115 R)
• M15: 11,257,988 km (0.052 R)
• M16: 11,754,353 km (0.093 R)
• M17: 13,276,811 km (0.026 R)
• M18: 14,113,961 km (0.099 R)
• M19: 14,458,634 km (0.106 R)
• M20: 18,018,016 km (0.109 R)
• M21: 20,252,709 km (0.113 R)
• M22: 23,618,661 km (0.12 R)
• M23: 26,636,350 km (0.1 R)
• M24: 27,074,971 km (0.082 R)
• M25: 30,471,141 km (0.113 R)
• M26: 30,854,411 km (0.05 R)
• M27: 33,020,738 km (0.116 R)
• M28: 34,658,685 km (0.078 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 148 - 12,230 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit