🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.75 AU - 1.07 AU

Year: 393 Days

Day: 40.3 Hours

Environment

Temp: -70 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,749,108 km

• M1: 713,731 km (0.04 R)
• M2: 762,500 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.89 AU - 2.11 AU

Year: 1281 Days

Day: 28.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,749,108 km

• M1: 968,497 km (0.1 R)

Asteroid Belt

Center: 3.94 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.9

Radius: 10

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 5.13 AU - 6.63 AU

Year: 6460 Days

Day: 5.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 49,749,108 km

• M1: 125,961 km (0.092 R)
• M2: 585,676 km (0.09 R)
• M3: 964,607 km (0.05 R)
• M4: 1,416,991 km (0.103 R)
• M5: 1,825,842 km (0.096 R)
• M6: 3,527,368 km (0.108 R)
• M7: 6,224,169 km (0.093 R)
• M8: 7,367,246 km (0.092 R)
• M9: 8,216,364 km (0.082 R)
• M10: 8,764,341 km (0.119 R)
• M11: 9,170,649 km (0.069 R)
• M12: 10,465,269 km (0.107 R)
• M13: 10,922,739 km (0.118 R)
• M14: 12,125,057 km (0.079 R)
• M15: 12,939,468 km (0.093 R)
• M16: 14,396,102 km (0.118 R)
• M17: 15,543,518 km (0.107 R)
• M18: 16,627,205 km (0.049 R)
• M19: 17,954,437 km (0.099 R)
• M20: 19,556,182 km (0.082 R)
• M21: 19,971,166 km (0.082 R)
• M22: 20,533,505 km (0.094 R)
• M23: 21,763,498 km (0.103 R)
• M24: 22,965,368 km (0.106 R)
• M25: 24,052,794 km (0.07 R)
• M26: 24,850,450 km (0.089 R)
• M27: 26,246,498 km (0.103 R)
• M28: 30,377,942 km (0.078 R)

Asteroid Belt

Center: 6.98 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710

Radius: 13.1

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 6.31 AU - 9.83 AU

Year: 10386 Days

Day: 6 Hours

Environment

Temp: -202 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 49,749,108 km

• M1: 167,699 km (0.096 R)
• M2: 583,880 km (0.11 R)
• M3: 1,347,428 km (0.06 R)
• M4: 1,757,476 km (0.084 R)
• M5: 2,654,315 km (0.066 R)
• M6: 3,104,305 km (0.073 R)
• M7: 4,681,516 km (0.118 R)
• M8: 6,104,491 km (0.102 R)
• M9: 10,502,967 km (0.068 R)
• M10: 17,910,306 km (0.103 R)
• M11: 18,517,075 km (0.095 R)
• M12: 20,501,790 km (0.106 R)
• M13: 21,673,291 km (0.065 R)
• M14: 22,624,733 km (0.088 R)
• M15: 24,890,393 km (0.066 R)
• M16: 32,815,639 km (0.091 R)
• M17: 40,047,948 km (0.096 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 11,164 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit