🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.52 AU - 0.56 AU

Year: 152 Days

Day: 29.5 Hours

Environment

Temp: 135 °C

Axial Tilt: 9.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.46 AU - 2.18 AU

Year: 940 Days

Day: 12.5 Hours

Environment

Temp: -75 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.8

Radius: 11.4

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 5.13 AU - 5.39 AU

Year: 4619 Days

Day: 7.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 23,488,540 km

• M1: 202,855 km (0.055 R)
• M2: 387,309 km (0.069 R)
• M3: 476,320 km (0.099 R)
• M4: 555,756 km (0.032 R)
• M5: 630,854 km (0.077 R)
• M6: 710,141 km (0.104 R)
• M7: 1,248,693 km (0.053 R)
• M8: 1,377,946 km (0.108 R)
• M9: 1,457,682 km (0.096 R)
• M10: 1,580,352 km (0.083 R)
• M11: 1,664,127 km (0.097 R)
• M12: 1,749,397 km (0.114 R)
• M13: 1,880,296 km (0.078 R)
• M14: 1,954,496 km (0.087 R)
• M15: 2,029,744 km (0.072 R)
• M16: 2,388,480 km (0.119 R)
• M17: 2,518,181 km (0.102 R)
• M18: 2,683,487 km (0.054 R)
• M19: 2,990,312 km (0.085 R)
• M20: 3,095,180 km (0.074 R)
• M21: 3,582,420 km (0.12 R)
• M22: 3,806,667 km (0.084 R)
• M23: 4,113,044 km (0.1 R)
• M24: 5,080,044 km (0.072 R)
• M25: 5,396,294 km (0.084 R)
• M26: 5,784,351 km (0.09 R)
• M27: 5,915,698 km (0.099 R)
• M28: 6,092,373 km (0.044 R)
• M29: 6,542,064 km (0.074 R)
• M30: 6,633,170 km (0.107 R)
• M31: 6,724,873 km (0.112 R)
• M32: 7,307,258 km (0.078 R)
• M33: 7,544,819 km (0.112 R)
• M34: 7,760,689 km (0.071 R)
• M35: 7,857,329 km (0.114 R)
• M36: 7,954,418 km (0.116 R)
• M37: 8,619,979 km (0.118 R)
• M38: 10,162,333 km (0.092 R)
• M39: 10,561,310 km (0.025 R)
• M40: 11,983,388 km (0.103 R)
• M41: 12,123,411 km (0.054 R)
• M42: 12,461,353 km (0.112 R)
• M43: 13,060,343 km (0.093 R)
• M44: 13,435,983 km (0.076 R)
• M45: 13,523,199 km (0.085 R)
• M46: 13,698,079 km (0.095 R)
• M47: 13,932,498 km (0.095 R)
• M48: 14,050,082 km (0.095 R)
• M49: 14,197,736 km (0.085 R)
• M50: 14,583,848 km (0.105 R)
• M51: 15,610,239 km (0.11 R)
• M52: 15,855,130 km (0.089 R)
• M53: 15,978,100 km (0.081 R)
• M54: 16,317,687 km (0.101 R)
• M55: 16,628,551 km (0.099 R)
• M56: 16,722,200 km (0.098 R)
• M57: 16,941,360 km (0.053 R)
• M58: 17,193,134 km (0.12 R)
• M59: 17,382,674 km (0.093 R)
• M60: 17,763,850 km (0.103 R)
• M61: 18,083,690 km (0.095 R)
• M62: 18,373,162 km (0.069 R)
• M63: 18,534,727 km (0.091 R)
• M64: 18,924,131 km (0.09 R)
• M65: 19,382,050 km (0.094 R)
• M66: 19,612,281 km (0.09 R)
• M67: 19,876,620 km (0.079 R)
• M68: 19,975,953 km (0.093 R)
• M69: 20,142,007 km (0.103 R)
• M70: 20,676,520 km (0.096 R)
• M71: 20,911,838 km (0.044 R)
• M72: 21,012,966 km (0.082 R)
• M73: 21,114,393 km (0.052 R)
• M74: 21,657,284 km (0.103 R)
• M75: 21,862,083 km (0.096 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 16,238 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit