🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.41 AU - 0.61 AU

Year: 135 Days

Day: 46.2 Hours

Environment

Temp: 236 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.25 AU - 4.77 AU

Year: 2978 Days

Day: 28.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,014,210 km

• M1: 109,506 km (0.12 R)
• M2: 1,333,067 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.2

Radius: 9.3

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 7.26 AU - 7.46 AU

Year: 7405 Days

Day: 5.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 32,014,210 km

• M1: 157,527 km (0.048 R)
• M2: 249,380 km (0.052 R)
• M3: 315,652 km (0.115 R)
• M4: 719,117 km (0.106 R)
• M5: 851,062 km (0.109 R)
• M6: 1,034,918 km (0.098 R)
• M7: 1,263,504 km (0.116 R)
• M8: 1,392,307 km (0.032 R)
• M9: 1,474,885 km (0.035 R)
• M10: 1,987,408 km (0.101 R)
• M11: 2,138,053 km (0.093 R)
• M12: 2,273,140 km (0.091 R)
• M13: 2,351,529 km (0.1 R)
• M14: 3,011,704 km (0.063 R)
• M15: 3,141,705 km (0.096 R)
• M16: 3,634,181 km (0.067 R)
• M17: 3,772,709 km (0.036 R)
• M18: 3,960,304 km (0.062 R)
• M19: 4,271,618 km (0.066 R)
• M20: 4,417,924 km (0.048 R)
• M21: 5,020,205 km (0.104 R)
• M22: 7,411,527 km (0.049 R)
• M23: 7,470,170 km (0.083 R)
• M24: 8,004,533 km (0.087 R)
• M25: 8,551,313 km (0.091 R)
• M26: 8,922,466 km (0.094 R)
• M27: 9,873,459 km (0.09 R)
• M28: 9,938,086 km (0.108 R)
• M29: 10,100,100 km (0.098 R)
• M30: 10,426,672 km (0.107 R)
• M31: 10,492,495 km (0.05 R)
• M32: 10,690,563 km (0.107 R)
• M33: 10,756,835 km (0.096 R)
• M34: 11,023,418 km (0.119 R)
• M35: 11,939,107 km (0.098 R)
• M36: 12,215,115 km (0.056 R)
• M37: 12,284,528 km (0.099 R)
• M38: 12,388,798 km (0.079 R)
• M39: 12,985,095 km (0.07 R)
• M40: 15,014,989 km (0.085 R)
• M41: 15,688,179 km (0.066 R)
• M42: 16,485,985 km (0.114 R)
• M43: 16,562,728 km (0.112 R)
• M44: 16,947,793 km (0.045 R)
• M45: 17,219,164 km (0.081 R)
• M46: 17,492,030 km (0.074 R)
• M47: 17,648,659 km (0.1 R)
• M48: 19,766,367 km (0.088 R)
• M49: 20,052,099 km (0.097 R)
• M50: 20,545,024 km (0.082 R)
• M51: 20,627,602 km (0.101 R)
• M52: 20,792,907 km (0.1 R)
• M53: 21,921,025 km (0.076 R)
• M54: 22,005,398 km (0.114 R)
• M55: 22,386,274 km (0.11 R)
• M56: 22,769,394 km (0.102 R)
• M57: 23,154,758 km (0.106 R)
• M58: 23,455,899 km (0.116 R)
• M59: 23,715,002 km (0.08 R)
• M60: 23,975,153 km (0.112 R)
• M61: 24,192,668 km (0.056 R)
• M62: 24,761,290 km (0.093 R)
• M63: 25,378,531 km (0.112 R)
• M64: 25,600,085 km (0.091 R)
• M65: 26,403,426 km (0.112 R)
• M66: 26,763,209 km (0.106 R)
• M67: 27,079,159 km (0.112 R)
• M68: 27,760,727 km (0.065 R)
• M69: 28,955,266 km (0.115 R)
• M70: 29,140,468 km (0.076 R)
• M71: 30,213,384 km (0.034 R)
• M72: 31,394,160 km (0.112 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 16,200 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit