🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.8

Radius: 12.7

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.4 AU - 0.6 AU

Year: 236 Days

Day: 5.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 31,621,740 km

• M1: 157,975 km (0.112 R)
• M2: 594,801 km (0.076 R)
• M3: 998,267 km (0.077 R)
• M4: 1,589,178 km (0.104 R)
• M5: 2,028,697 km (0.086 R)
• M6: 2,532,842 km (0.069 R)
• M7: 3,100,565 km (0.117 R)
• M8: 3,831,501 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.1

Radius: 14.3

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.53 AU - 0.55 AU

Year: 265 Days

Day: 14.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 31,621,740 km

• M1: 177,872 km (0.117 R)
• M2: 636,090 km (0.079 R)
• M3: 1,283,849 km (0.104 R)
• M4: 1,797,269 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.7

Radius: 8.7

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.08 AU - 3.16 AU

Year: 2828 Days

Day: 11.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 31,621,740 km

• M1: 108,309 km (0.073 R)
• M2: 384,018 km (0.095 R)
• M3: 724,652 km (0.105 R)
• M4: 1,001,558 km (0.091 R)
• M5: 1,968,558 km (0.113 R)
• M6: 2,439,343 km (0.106 R)
• M7: 3,148,437 km (0.1 R)
• M8: 3,851,696 km (0.085 R)
• M9: 4,376,187 km (0.114 R)
• M10: 5,203,762 km (0.079 R)
• M11: 7,525,820 km (0.06 R)
• M12: 8,023,532 km (0.116 R)
• M13: 8,777,505 km (0.117 R)
• M14: 9,364,378 km (0.111 R)
• M15: 10,162,632 km (0.116 R)
• M16: 11,524,870 km (0.096 R)
• M17: 13,137,386 km (0.058 R)
• M18: 14,655,206 km (0.105 R)
• M19: 17,119,681 km (0.082 R)
• M20: 17,708,648 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769

Radius: 8.5

Gravity: 10.64 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.74 AU - 3.98 AU

Year: 5057 Days

Day: 11.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 31,621,740 km

• M1: 105,766 km (0.111 R)
• M2: 410,197 km (0.074 R)
• M3: 725,998 km (0.045 R)
• M4: 1,109,717 km (0.072 R)
• M5: 1,377,497 km (0.074 R)
• M6: 1,741,170 km (0.057 R)
• M7: 2,261,920 km (0.063 R)
• M8: 2,827,101 km (0.084 R)
• M9: 3,113,730 km (0.117 R)
• M10: 3,836,288 km (0.096 R)
• M11: 5,095,902 km (0.112 R)
• M12: 5,640,438 km (0.115 R)
• M13: 7,800,033 km (0.093 R)
• M14: 8,921,568 km (0.119 R)
• M15: 10,191,205 km (0.098 R)
• M16: 11,433,316 km (0.086 R)
• M17: 11,771,258 km (0.114 R)
• M18: 16,730,876 km (0.082 R)
• M19: 21,803,441 km (0.081 R)
• M20: 22,775,977 km (0.084 R)
• M21: 24,646,848 km (0.062 R)
• M22: 27,126,731 km (0.096 R)
• M23: 30,041,646 km (0.108 R)
• M24: 30,778,416 km (0.104 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 11,946 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit