🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.81 AU - 0.83 AU

Year: 266 Days

Day: 32.6 Hours

Environment

Temp: 195 °C

Axial Tilt: 49.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 19,836,441 km

• M1: 188,643 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.47 AU - 1.61 AU

Year: 684 Days

Day: 33.8 Hours

Environment

Temp: -24 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.9

Radius: 10.1

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 7.36 AU - 7.52 AU

Year: 7268 Days

Day: 14.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 19,836,441 km

• M1: 137,181 km (0.065 R)
• M2: 307,573 km (0.033 R)
• M3: 386,860 km (0.055 R)
• M4: 711,936 km (0.117 R)
• M5: 854,503 km (0.1 R)
• M6: 1,028,186 km (0.07 R)
• M7: 1,180,327 km (0.093 R)
• M8: 1,482,814 km (0.108 R)
• M9: 1,556,267 km (0.072 R)
• M10: 1,630,916 km (0.06 R)
• M11: 1,796,820 km (0.105 R)
• M12: 2,008,950 km (0.076 R)
• M13: 2,753,798 km (0.084 R)
• M14: 2,875,570 km (0.068 R)
• M15: 3,077,378 km (0.097 R)
• M16: 3,140,359 km (0.117 R)
• M17: 3,203,788 km (0.119 R)
• M18: 3,478,450 km (0.072 R)
• M19: 3,643,606 km (0.116 R)
• M20: 3,710,326 km (0.117 R)
• M21: 3,862,168 km (0.079 R)
• M22: 4,016,104 km (0.1 R)
• M23: 4,224,494 km (0.11 R)
• M24: 4,871,056 km (0.117 R)
• M25: 5,056,109 km (0.077 R)
• M26: 5,130,758 km (0.114 R)
• M27: 5,300,253 km (0.081 R)
• M28: 6,155,204 km (0.086 R)
• M29: 6,456,495 km (0.098 R)
• M30: 6,803,861 km (0.119 R)
• M31: 7,304,565 km (0.059 R)
• M32: 7,431,573 km (0.116 R)
• M33: 7,538,087 km (0.099 R)
• M34: 8,012,462 km (0.059 R)
• M35: 8,165,501 km (0.055 R)
• M36: 9,058,301 km (0.11 R)
• M37: 9,126,517 km (0.102 R)
• M38: 9,539,407 km (0.115 R)
• M39: 9,888,270 km (0.115 R)
• M40: 10,217,535 km (0.097 R)
• M41: 10,742,324 km (0.073 R)
• M42: 10,911,220 km (0.081 R)
• M43: 11,275,940 km (0.026 R)
• M44: 11,373,926 km (0.072 R)
• M45: 11,793,399 km (0.083 R)
• M46: 11,992,513 km (0.101 R)
• M47: 12,217,957 km (0.104 R)
• M48: 12,546,025 km (0.1 R)
• M49: 12,979,410 km (0.102 R)
• M50: 13,185,108 km (0.065 R)
• M51: 13,391,852 km (0.046 R)
• M52: 13,469,643 km (0.119 R)
• M53: 13,547,583 km (0.106 R)
• M54: 13,677,883 km (0.037 R)
• M55: 13,887,170 km (0.099 R)
• M56: 14,255,929 km (0.11 R)
• M57: 14,361,994 km (0.091 R)
• M58: 14,494,837 km (0.082 R)
• M59: 14,734,941 km (0.111 R)
• M60: 14,949,465 km (0.057 R)
• M61: 15,084,103 km (0.054 R)
• M62: 15,219,190 km (0.032 R)
• M63: 15,517,787 km (0.107 R)
• M64: 15,763,427 km (0.085 R)
• M65: 16,148,193 km (0.098 R)
• M66: 16,231,070 km (0.102 R)
• M67: 16,314,097 km (0.116 R)
• M68: 16,759,001 km (0.112 R)
• M69: 16,842,925 km (0.068 R)
• M70: 17,011,073 km (0.103 R)
• M71: 17,095,446 km (0.109 R)
• M72: 17,179,969 km (0.078 R)
• M73: 17,434,136 km (0.09 R)
• M74: 17,632,652 km (0.07 R)
• M75: 18,060,652 km (0.099 R)
• M76: 18,492,092 km (0.109 R)
• M77: 18,956,145 km (0.056 R)
• M78: 19,072,681 km (0.094 R)
• M79: 19,541,521 km (0.075 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 17,212 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit