🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.56 AU - 0.7 AU

Year: 177 Days

Day: 25 Hours

Environment

Temp: 177 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 4.78 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 597.1

Radius: 8.6

Gravity: 8.07 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 6.71 AU - 11.13 AU

Year: 9451 Days

Day: 8.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 51,085,977 km

• M1: 107,262 km (0.071 R)
• M2: 810,970 km (0.092 R)
• M3: 1,202,168 km (0.109 R)
• M4: 2,176,499 km (0.095 R)
• M5: 3,029,207 km (0.069 R)
• M6: 3,483,835 km (0.085 R)
• M7: 3,778,094 km (0.103 R)
• M8: 4,645,014 km (0.112 R)
• M9: 5,772,383 km (0.104 R)
• M10: 7,267,315 km (0.08 R)
• M11: 7,749,768 km (0.102 R)
• M12: 8,168,193 km (0.092 R)
• M13: 8,645,560 km (0.028 R)
• M14: 9,656,393 km (0.091 R)
• M15: 10,641,794 km (0.098 R)
• M16: 11,966,034 km (0.102 R)
• M17: 12,985,245 km (0.11 R)
• M18: 14,061,153 km (0.058 R)
• M19: 20,189,878 km (0.117 R)
• M20: 20,662,907 km (0.053 R)
• M21: 21,713,533 km (0.092 R)
• M22: 23,054,827 km (0.083 R)
• M23: 31,328,038 km (0.082 R)
• M24: 33,916,530 km (0.074 R)
• M25: 34,585,382 km (0.107 R)
• M26: 36,527,910 km (0.089 R)
• M27: 38,542,096 km (0.116 R)
• M28: 41,636,827 km (0.067 R)
• M29: 42,403,516 km (0.04 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.5

Radius: 14.9

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 7.38 AU - 12.06 AU

Year: 10751 Days

Day: 6.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 51,085,977 km

• M1: 187,297 km (0.118 R)
• M2: 812,765 km (0.098 R)
• M3: 1,290,730 km (0.109 R)
• M4: 2,047,995 km (0.039 R)
• M5: 2,869,586 km (0.075 R)
• M6: 3,591,695 km (0.101 R)
• M7: 5,237,272 km (0.064 R)
• M8: 6,547,899 km (0.084 R)
• M9: 8,111,645 km (0.073 R)
• M10: 9,861,940 km (0.105 R)
• M11: 11,738,795 km (0.099 R)
• M12: 12,316,393 km (0.112 R)
• M13: 12,852,402 km (0.117 R)
• M14: 13,466,202 km (0.1 R)
• M15: 21,402,369 km (0.07 R)
• M16: 22,265,848 km (0.066 R)
• M17: 24,154,970 km (0.045 R)
• M18: 31,444,724 km (0.094 R)
• M19: 33,819,291 km (0.093 R)
• M20: 35,109,723 km (0.06 R)
• M21: 35,947,920 km (0.078 R)
• M22: 36,432,766 km (0.105 R)
• M23: 38,669,105 km (0.049 R)
• M24: 39,434,597 km (0.048 R)
• M25: 40,470,862 km (0.067 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 10,922 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit