🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.32 AU - 1.94 AU

Year: 725 Days

Day: 24.5 Hours

Environment

Temp: -9 °C

Axial Tilt: 35.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.34 AU - 6.04 AU

Year: 4118 Days

Day: 39.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533

Radius: 9.3

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 6.15 AU - 9.63 AU

Year: 7718 Days

Day: 7 Hours

Environment

Temp: -158 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 86,376,013 km

• M1: 115,789 km (0.081 R)
• M2: 884,722 km (0.1 R)
• M3: 1,217,278 km (0.117 R)
• M4: 2,112,920 km (0.052 R)
• M5: 2,429,469 km (0.091 R)
• M6: 2,894,719 km (0.12 R)
• M7: 3,715,114 km (0.113 R)
• M8: 5,375,500 km (0.057 R)
• M9: 6,471,753 km (0.11 R)
• M10: 8,183,452 km (0.057 R)
• M11: 8,675,480 km (0.043 R)
• M12: 9,946,613 km (0.083 R)
• M13: 10,941,588 km (0.101 R)
• M14: 11,897,818 km (0.119 R)
• M15: 13,184,060 km (0.042 R)
• M16: 13,975,882 km (0.103 R)
• M17: 15,654,071 km (0.083 R)
• M18: 16,221,047 km (0.112 R)
• M19: 18,837,065 km (0.051 R)
• M20: 22,506,700 km (0.049 R)
• M21: 28,444,240 km (0.057 R)
• M22: 28,911,284 km (0.038 R)
• M23: 29,383,266 km (0.101 R)
• M24: 31,621,250 km (0.053 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 915.6

Radius: 5.5

Gravity: 30.27 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 14.17 AU - 16.51 AU

Year: 20923 Days

Day: 20 Hours

Environment

Temp: -176 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 86,376,013 km

• M1: 68,366 km (0.109 R)
• M2: 253,718 km (0.036 R)
• M3: 1,174,194 km (0.098 R)
• M4: 1,550,582 km (0.111 R)
• M5: 1,963,023 km (0.082 R)
• M6: 2,517,134 km (0.113 R)
• M7: 4,162,710 km (0.117 R)
• M8: 5,307,134 km (0.111 R)
• M9: 5,550,829 km (0.067 R)
• M10: 6,148,323 km (0.114 R)
• M11: 6,326,644 km (0.088 R)
• M12: 7,622,760 km (0.097 R)
• M13: 8,414,581 km (0.118 R)
• M14: 9,733,137 km (0.085 R)
• M15: 11,383,052 km (0.051 R)
• M16: 12,990,481 km (0.103 R)
• M17: 13,658,734 km (0.115 R)
• M18: 14,039,760 km (0.09 R)
• M19: 16,220,748 km (0.109 R)
• M20: 18,804,153 km (0.068 R)
• M21: 23,335,772 km (0.072 R)
• M22: 23,990,113 km (0.104 R)
• M23: 28,792,653 km (0.089 R)
• M24: 33,920,270 km (0.113 R)
• M25: 36,188,922 km (0.065 R)
• M26: 36,771,456 km (0.09 R)
• M27: 44,092,327 km (0.076 R)
• M28: 47,308,232 km (0.115 R)
• M29: 48,179,939 km (0.094 R)
• M30: 54,392,439 km (0.077 R)
• M31: 58,884,564 km (0.119 R)
• M32: 60,503,363 km (0.093 R)
• M33: 64,466,210 km (0.092 R)
• M34: 65,537,032 km (0.069 R)
• M35: 69,714,702 km (0.078 R)
• M36: 76,666,665 km (0.109 R)
• M37: 80,804,093 km (0.08 R)
• M38: 81,300,459 km (0.105 R)

Kuiper Belt

Range: 31.5 - 61.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 19,849 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit