🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.81 AU - 0.81 AU

Year: 264 Days

Day: 16.2 Hours

Environment

Temp: 183 °C

Axial Tilt: 83.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.73 AU - 2.65 AU

Year: 1172 Days

Day: 46.5 Hours

Environment

Temp: -66 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329

Radius: 10

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 4.74 AU - 5.2 AU

Year: 4007 Days

Day: 14 Hours

Environment

Temp: -135 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 20,402,579 km

• M1: 141,669 km (0.116 R)
• M2: 268,678 km (0.112 R)
• M3: 414,984 km (0.042 R)
• M4: 499,956 km (0.053 R)
• M5: 844,031 km (0.033 R)
• M6: 1,063,940 km (0.084 R)
• M7: 1,267,244 km (0.053 R)
• M8: 1,422,227 km (0.096 R)
• M9: 1,711,848 km (0.094 R)
• M10: 1,830,330 km (0.069 R)
• M11: 2,061,907 km (0.052 R)
• M12: 2,160,044 km (0.093 R)
• M13: 2,231,103 km (0.072 R)
• M14: 2,361,103 km (0.079 R)
• M15: 2,478,837 km (0.11 R)
• M16: 2,704,879 km (0.093 R)
• M17: 2,812,739 km (0.104 R)
• M18: 2,922,095 km (0.119 R)
• M19: 2,985,076 km (0.119 R)
• M20: 3,144,996 km (0.082 R)
• M21: 3,340,520 km (0.065 R)
• M22: 3,439,704 km (0.104 R)
• M23: 3,506,574 km (0.113 R)
• M24: 3,641,362 km (0.072 R)
• M25: 3,829,556 km (0.093 R)
• M26: 3,933,676 km (0.097 R)
• M27: 4,855,797 km (0.058 R)
• M28: 4,968,594 km (0.096 R)
• M29: 5,044,291 km (0.112 R)
• M30: 5,139,435 km (0.041 R)
• M31: 5,312,220 km (0.115 R)
• M32: 5,389,712 km (0.051 R)
• M33: 5,467,503 km (0.116 R)
• M34: 5,624,282 km (0.082 R)
• M35: 5,782,406 km (0.032 R)
• M36: 6,063,052 km (0.118 R)
• M37: 6,348,036 km (0.111 R)
• M38: 6,910,225 km (0.111 R)
• M39: 7,728,226 km (0.091 R)
• M40: 8,395,732 km (0.109 R)
• M41: 8,850,958 km (0.071 R)
• M42: 8,919,923 km (0.075 R)
• M43: 9,058,450 km (0.057 R)
• M44: 9,360,937 km (0.104 R)
• M45: 9,832,918 km (0.08 R)
• M46: 10,240,273 km (0.073 R)
• M47: 10,336,914 km (0.108 R)
• M48: 10,653,164 km (0.048 R)
• M49: 11,320,071 km (0.105 R)
• M50: 11,520,382 km (0.11 R)
• M51: 11,772,305 km (0.112 R)
• M52: 12,128,049 km (0.086 R)
• M53: 12,590,606 km (0.055 R)
• M54: 12,720,157 km (0.103 R)
• M55: 12,824,128 km (0.063 R)
• M56: 13,269,182 km (0.096 R)
• M57: 13,348,169 km (0.058 R)
• M58: 13,852,464 km (0.039 R)
• M59: 14,066,688 km (0.115 R)
• M60: 14,661,489 km (0.114 R)
• M61: 15,016,784 km (0.104 R)
• M62: 15,319,720 km (0.087 R)
• M63: 15,624,600 km (0.081 R)
• M64: 15,819,676 km (0.11 R)
• M65: 16,099,872 km (0.065 R)
• M66: 16,268,619 km (0.05 R)
• M67: 16,551,359 km (0.082 R)
• M68: 16,721,900 km (0.06 R)
• M69: 16,978,610 km (0.047 R)
• M70: 17,236,667 km (0.08 R)
• M71: 17,989,294 km (0.111 R)
• M72: 19,556,930 km (0.079 R)
• M73: 19,646,988 km (0.092 R)
• M74: 19,827,403 km (0.114 R)
• M75: 20,280,983 km (0.102 R)

Kuiper Belt

Range: 30.3 - 58.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 11,465 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit