🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.5 AU - 0.56 AU

Year: 139 Days

Day: 36.9 Hours

Environment

Temp: 170 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,483,497 km

• M1: 89,609 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.81 AU - 1.13 AU

Year: 344 Days

Day: 42.4 Hours

Environment

Temp: 165 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.86 AU - 2.22 AU

Year: 1049 Days

Day: 36.8 Hours

Environment

Temp: -68 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 13.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 70.6

Radius: 3.1

Gravity: 7.35 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 12.25 AU - 14.27 AU

Year: 17377 Days

Day: 23 Hours

Environment

Temp: -185 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 32,483,497 km

• M1: 745,297 km (0.092 R)
• M2: 871,108 km (0.032 R)
• M3: 1,064,538 km (0.094 R)
• M4: 1,254,677 km (0.031 R)
• M5: 1,370,466 km (0.055 R)
• M6: 1,756,429 km (0.091 R)
• M7: 1,885,831 km (0.094 R)
• M8: 2,393,416 km (0.117 R)
• M9: 2,789,551 km (0.051 R)
• M10: 2,962,337 km (0.079 R)
• M11: 3,050,001 km (0.108 R)
• M12: 3,228,023 km (0.106 R)
• M13: 3,711,074 km (0.094 R)
• M14: 3,734,711 km (0.105 R)
• M15: 3,924,999 km (0.085 R)
• M16: 4,021,340 km (0.086 R)
• M17: 4,489,731 km (0.115 R)
• M18: 4,539,996 km (0.096 R)
• M19: 5,184,314 km (0.098 R)
• M20: 5,638,643 km (0.086 R)
• M21: 7,105,151 km (0.075 R)
• M22: 7,668,686 km (0.109 R)
• M23: 8,308,217 km (0.058 R)
• M24: 9,155,090 km (0.091 R)
• M25: 9,218,969 km (0.11 R)
• M26: 9,282,997 km (0.08 R)
• M27: 10,593,025 km (0.093 R)
• M28: 10,828,193 km (0.099 R)
• M29: 11,167,182 km (0.1 R)
• M30: 11,372,131 km (0.078 R)
• M31: 11,475,204 km (0.118 R)
• M32: 12,486,485 km (0.074 R)
• M33: 12,557,245 km (0.109 R)
• M34: 12,663,759 km (0.113 R)
• M35: 12,984,796 km (0.109 R)
• M36: 15,117,613 km (0.1 R)
• M37: 15,193,010 km (0.032 R)
• M38: 15,230,858 km (0.099 R)
• M39: 15,268,707 km (0.117 R)
• M40: 15,686,534 km (0.114 R)
• M41: 16,262,485 km (0.094 R)
• M42: 19,162,590 km (0.076 R)
• M43: 19,654,318 km (0.114 R)
• M44: 19,819,175 km (0.118 R)
• M45: 20,650,191 km (0.104 R)
• M46: 21,196,522 km (0.094 R)
• M47: 21,705,005 km (0.098 R)
• M48: 22,088,874 km (0.065 R)
• M49: 22,906,875 km (0.111 R)
• M50: 23,254,241 km (0.075 R)
• M51: 23,515,888 km (0.067 R)
• M52: 23,647,085 km (0.089 R)
• M53: 26,959,331 km (0.063 R)
• M54: 28,855,933 km (0.069 R)
• M55: 29,702,059 km (0.071 R)
• M56: 30,461,118 km (0.111 R)
• M57: 32,289,055 km (0.116 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 15,945 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit