🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.54 AU - 0.82 AU

Year: 196 Days

Day: 31.9 Hours

Environment

Temp: 162 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 16,302,712 km

• M1: 166,652 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.59 AU - 0.85 AU

Year: 214 Days

Day: 19 Hours

Environment

Temp: 157 °C

Axial Tilt: 21.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.73 AU - 2.31 AU

Year: 1004 Days

Day: 33 Hours

Environment

Temp: -44 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.9

Radius: 14.5

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 5.88 AU - 7.36 AU

Year: 5959 Days

Day: 5.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 16,302,712 km

• M1: 189,840 km (0.052 R)
• M2: 388,356 km (0.102 R)
• M3: 531,521 km (0.05 R)
• M4: 630,256 km (0.062 R)
• M5: 752,477 km (0.097 R)
• M6: 1,006,794 km (0.105 R)
• M7: 1,260,960 km (0.065 R)
• M8: 1,452,895 km (0.099 R)
• M9: 1,579,305 km (0.109 R)
• M10: 1,731,895 km (0.087 R)
• M11: 1,832,724 km (0.09 R)
• M12: 2,005,210 km (0.12 R)
• M13: 2,219,883 km (0.075 R)
• M14: 2,442,185 km (0.099 R)
• M15: 2,724,177 km (0.058 R)
• M16: 2,842,808 km (0.095 R)
• M17: 3,250,612 km (0.104 R)
• M18: 3,419,059 km (0.102 R)
• M19: 4,001,743 km (0.093 R)
• M20: 4,182,756 km (0.057 R)
• M21: 4,584,427 km (0.106 R)
• M22: 4,742,253 km (0.078 R)
• M23: 4,918,030 km (0.093 R)
• M24: 5,259,562 km (0.104 R)
• M25: 5,812,176 km (0.092 R)
• M26: 5,914,651 km (0.056 R)
• M27: 6,035,077 km (0.057 R)
• M28: 6,156,252 km (0.057 R)
• M29: 6,260,820 km (0.052 R)
• M30: 6,365,838 km (0.077 R)
• M31: 6,542,513 km (0.119 R)
• M32: 6,684,930 km (0.109 R)
• M33: 7,357,074 km (0.107 R)
• M34: 7,524,025 km (0.085 R)
• M35: 7,635,924 km (0.072 R)
• M36: 7,785,971 km (0.115 R)
• M37: 7,956,064 km (0.111 R)
• M38: 8,299,989 km (0.111 R)
• M39: 8,903,616 km (0.102 R)
• M40: 9,022,098 km (0.072 R)
• M41: 9,260,707 km (0.119 R)
• M42: 9,360,788 km (0.108 R)
• M43: 9,642,780 km (0.108 R)
• M44: 9,846,083 km (0.025 R)
• M45: 9,989,099 km (0.093 R)
• M46: 10,153,507 km (0.061 R)
• M47: 10,401,839 km (0.076 R)
• M48: 10,694,004 km (0.1 R)
• M49: 10,989,011 km (0.098 R)
• M50: 11,095,076 km (0.12 R)
• M51: 11,716,505 km (0.109 R)
• M52: 12,195,667 km (0.057 R)
• M53: 12,349,454 km (0.112 R)
• M54: 12,459,707 km (0.054 R)
• M55: 12,814,853 km (0.11 R)
• M56: 13,218,318 km (0.086 R)
• M57: 13,331,115 km (0.074 R)
• M58: 13,489,539 km (0.049 R)
• M59: 13,625,972 km (0.073 R)
• M60: 14,083,742 km (0.114 R)
• M61: 14,360,947 km (0.115 R)
• M62: 14,593,272 km (0.1 R)
• M63: 14,944,079 km (0.101 R)
• M64: 15,155,910 km (0.075 R)
• M65: 15,511,205 km (0.1 R)
• M66: 15,678,006 km (0.056 R)
• M67: 15,893,278 km (0.103 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 227 - 15,814 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit