🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.72 AU - 1.76 AU

Year: 814 Days

Day: 28.6 Hours

Environment

Temp: -46 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.91 AU - 2.69 AU

Year: 1237 Days

Day: 40.6 Hours

Environment

Temp: -73 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.54 AU - 3.44 AU

Year: 1834 Days

Day: 25.7 Hours

Environment

Temp: -84 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.6

Radius: 12.9

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 4.27 AU - 6.99 AU

Year: 4739 Days

Day: 14.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 21,431,134 km

• M1: 191,934 km (0.052 R)
• M2: 287,976 km (0.074 R)
• M3: 449,841 km (0.081 R)
• M4: 687,552 km (0.105 R)
• M5: 822,938 km (0.12 R)
• M6: 1,262,756 km (0.093 R)
• M7: 1,383,780 km (0.108 R)
• M8: 1,586,037 km (0.037 R)
• M9: 1,717,533 km (0.119 R)
• M10: 1,839,306 km (0.078 R)
• M11: 1,922,033 km (0.095 R)
• M12: 2,062,955 km (0.109 R)
• M13: 2,149,123 km (0.101 R)
• M14: 2,266,109 km (0.11 R)
• M15: 2,755,742 km (0.05 R)
• M16: 2,915,513 km (0.047 R)
• M17: 3,013,051 km (0.11 R)
• M18: 3,413,823 km (0.079 R)
• M19: 3,516,747 km (0.114 R)
• M20: 3,725,735 km (0.093 R)
• M21: 3,956,864 km (0.033 R)
• M22: 4,470,732 km (0.079 R)
• M23: 5,123,428 km (0.042 R)
• M24: 5,221,863 km (0.101 R)
• M25: 5,340,943 km (0.086 R)
• M26: 5,765,053 km (0.116 R)
• M27: 5,950,106 km (0.099 R)
• M28: 6,667,128 km (0.038 R)
• M29: 6,753,446 km (0.103 R)
• M30: 7,036,037 km (0.087 R)
• M31: 7,123,851 km (0.077 R)
• M32: 7,367,097 km (0.118 R)
• M33: 7,500,987 km (0.06 R)
• M34: 7,703,393 km (0.064 R)
• M35: 8,067,514 km (0.089 R)
• M36: 8,344,420 km (0.113 R)
• M37: 9,098,094 km (0.099 R)
• M38: 9,217,922 km (0.114 R)
• M39: 9,898,293 km (0.049 R)
• M40: 10,269,445 km (0.059 R)
• M41: 10,394,210 km (0.086 R)
• M42: 10,494,291 km (0.081 R)
• M43: 10,619,953 km (0.111 R)
• M44: 10,822,060 km (0.042 R)
• M45: 11,178,850 km (0.111 R)
• M46: 11,462,039 km (0.108 R)
• M47: 11,877,921 km (0.101 R)
• M48: 12,219,603 km (0.057 R)
• M49: 12,511,319 km (0.054 R)
• M50: 13,318,399 km (0.092 R)
• M51: 13,454,533 km (0.063 R)
• M52: 13,783,200 km (0.081 R)
• M53: 14,420,636 km (0.056 R)
• M54: 14,672,709 km (0.104 R)
• M55: 14,982,676 km (0.108 R)
• M56: 15,096,071 km (0.06 R)
• M57: 15,295,036 km (0.105 R)
• M58: 16,273,705 km (0.119 R)
• M59: 16,536,100 km (0.091 R)
• M60: 16,653,235 km (0.075 R)
• M61: 16,741,348 km (0.063 R)
• M62: 17,302,340 km (0.105 R)
• M63: 17,839,546 km (0.115 R)
• M64: 17,989,742 km (0.07 R)
• M65: 18,140,387 km (0.077 R)
• M66: 18,412,506 km (0.04 R)
• M67: 20,105,206 km (0.069 R)
• M68: 20,230,270 km (0.106 R)
• M69: 20,669,938 km (0.104 R)
• M70: 21,335,499 km (0.097 R)

Kuiper Belt

Range: 30.9 - 51.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 19,178 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit