🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.7 AU - 2.3 AU

Year: 1049 Days

Day: 47.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.7 AU - 2.54 AU

Year: 1145 Days

Day: 17.2 Hours

Environment

Temp: -81 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,238,339 km

• M1: 44,131 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.2

Radius: 10.9

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 4.07 AU - 5.17 AU

Year: 3683 Days

Day: 13.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 65,238,339 km

• M1: 135,685 km (0.101 R)
• M2: 597,943 km (0.099 R)
• M3: 952,938 km (0.077 R)
• M4: 1,351,318 km (0.036 R)
• M5: 2,005,210 km (0.087 R)
• M6: 3,855,736 km (0.091 R)
• M7: 4,318,442 km (0.106 R)
• M8: 4,967,696 km (0.091 R)
• M9: 5,933,201 km (0.101 R)
• M10: 6,956,002 km (0.084 R)
• M11: 9,155,988 km (0.061 R)
• M12: 11,514,847 km (0.039 R)
• M13: 13,149,204 km (0.051 R)
• M14: 13,743,706 km (0.065 R)
• M15: 14,616,310 km (0.106 R)
• M16: 16,472,222 km (0.052 R)
• M17: 16,988,633 km (0.088 R)
• M18: 19,037,825 km (0.095 R)
• M19: 20,514,206 km (0.093 R)
• M20: 21,045,279 km (0.106 R)
• M21: 21,449,492 km (0.117 R)
• M22: 21,790,426 km (0.029 R)
• M23: 22,204,214 km (0.075 R)
• M24: 25,022,787 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.6

Radius: 11.4

Gravity: 7.3 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 9.51 AU - 12.45 AU

Year: 13493 Days

Day: 12 Hours

Environment

Temp: -190 °C

Axial Tilt: 76.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 65,238,339 km

• M1: 141,819 km (0.073 R)
• M2: 502,798 km (0.096 R)
• M3: 1,246,749 km (0.044 R)
• M4: 1,934,749 km (0.076 R)
• M5: 2,376,362 km (0.03 R)
• M6: 3,492,811 km (0.102 R)
• M7: 4,033,009 km (0.073 R)
• M8: 7,162,447 km (0.119 R)
• M9: 14,132,511 km (0.083 R)
• M10: 14,772,640 km (0.108 R)
• M11: 15,806,661 km (0.039 R)
• M12: 16,888,552 km (0.077 R)
• M13: 18,602,794 km (0.085 R)
• M14: 19,458,644 km (0.056 R)
• M15: 19,984,630 km (0.057 R)
• M16: 21,065,026 km (0.108 R)
• M17: 21,806,732 km (0.058 R)
• M18: 22,184,018 km (0.087 R)
• M19: 25,569,717 km (0.082 R)
• M20: 27,167,273 km (0.108 R)
• M21: 28,268,762 km (0.096 R)
• M22: 30,560,601 km (0.1 R)
• M23: 33,097,631 km (0.068 R)
• M24: 35,511,243 km (0.104 R)
• M25: 36,561,720 km (0.037 R)
• M26: 38,449,794 km (0.096 R)
• M27: 41,115,030 km (0.098 R)
• M28: 43,602,095 km (0.064 R)
• M29: 50,009,671 km (0.071 R)
• M30: 59,737,571 km (0.09 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 15,150 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit