🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.89 AU - 1.99 AU

Year: 941 Days

Day: 30 Hours

Environment

Temp: -39 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,920,040 km

• M1: 746,194 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.76 AU - 2.84 AU

Year: 1215 Days

Day: 38.7 Hours

Environment

Temp: -60 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.8

Radius: 12.6

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 7.81 AU - 8.15 AU

Year: 7851 Days

Day: 10.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 108.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 57,920,040 km

• M1: 158,873 km (0.08 R)
• M2: 558,748 km (0.113 R)
• M3: 1,197,531 km (0.098 R)
• M4: 1,826,889 km (0.054 R)
• M5: 2,572,784 km (0.101 R)
• M6: 3,038,632 km (0.09 R)
• M7: 3,465,734 km (0.105 R)
• M8: 4,442,608 km (0.11 R)
• M9: 5,242,358 km (0.114 R)
• M10: 7,051,595 km (0.04 R)
• M11: 8,483,994 km (0.118 R)
• M12: 10,549,492 km (0.104 R)
• M13: 11,591,441 km (0.06 R)
• M14: 12,027,070 km (0.032 R)
• M15: 15,194,955 km (0.078 R)
• M16: 16,591,451 km (0.096 R)
• M17: 17,145,412 km (0.09 R)
• M18: 17,640,132 km (0.098 R)
• M19: 18,584,394 km (0.113 R)
• M20: 19,562,016 km (0.091 R)
• M21: 22,700,878 km (0.109 R)
• M22: 26,254,426 km (0.113 R)
• M23: 28,359,119 km (0.091 R)
• M24: 30,368,069 km (0.074 R)
• M25: 30,988,900 km (0.12 R)
• M26: 32,470,218 km (0.097 R)
• M27: 33,337,736 km (0.098 R)
• M28: 35,688,218 km (0.095 R)
• M29: 36,263,870 km (0.093 R)
• M30: 44,056,423 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.8

Radius: 9

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 12.64 AU - 12.72 AU

Year: 15724 Days

Day: 14.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 57,920,040 km

• M1: 111,899 km (0.12 R)
• M2: 508,483 km (0.092 R)
• M3: 1,004,400 km (0.083 R)
• M4: 1,988,455 km (0.112 R)
• M5: 2,364,095 km (0.105 R)
• M6: 2,786,560 km (0.111 R)
• M7: 4,096,139 km (0.095 R)
• M8: 5,137,640 km (0.06 R)
• M9: 5,557,262 km (0.09 R)
• M10: 5,886,826 km (0.08 R)
• M11: 7,165,888 km (0.079 R)
• M12: 7,556,936 km (0.101 R)
• M13: 8,240,150 km (0.059 R)
• M14: 9,887,970 km (0.054 R)
• M15: 12,227,681 km (0.086 R)
• M16: 14,429,463 km (0.038 R)
• M17: 14,913,561 km (0.096 R)
• M18: 15,914,371 km (0.061 R)
• M19: 25,188,990 km (0.056 R)
• M20: 25,488,336 km (0.103 R)
• M21: 27,439,541 km (0.113 R)
• M22: 27,756,389 km (0.104 R)
• M23: 32,690,276 km (0.118 R)
• M24: 40,317,823 km (0.116 R)
• M25: 41,416,769 km (0.111 R)
• M26: 44,396,459 km (0.053 R)
• M27: 45,716,062 km (0.036 R)
• M28: 47,212,789 km (0.069 R)
• M29: 54,520,495 km (0.11 R)

Kuiper Belt

Range: 31.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 17,781 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit