🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.45 AU - 0.61 AU

Year: 147 Days

Day: 38.2 Hours

Environment

Temp: 156 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,665,361 km

• M1: 101,128 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.48 AU - 0.76 AU

Year: 186 Days

Day: 28.9 Hours

Environment

Temp: 135 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.7 AU - 0.92 AU

Year: 278 Days

Day: 42.8 Hours

Environment

Temp: 74 °C

Axial Tilt: 12.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Gas Giant

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.8

Radius: 10.8

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.38 AU - 4.42 AU

Year: 3515 Days

Day: 7 Hours

Environment

Temp: -140 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 29,665,361 km

• M1: 134,638 km (0.1 R)
• M2: 509,231 km (0.054 R)
• M3: 1,311,525 km (0.104 R)
• M4: 1,833,172 km (0.115 R)
• M5: 2,774,293 km (0.11 R)
• M6: 3,260,486 km (0.116 R)
• M7: 3,906,150 km (0.1 R)
• M8: 5,718,079 km (0.105 R)
• M9: 6,748,360 km (0.108 R)
• M10: 7,898,169 km (0.099 R)
• M11: 8,590,957 km (0.09 R)
• M12: 9,361,386 km (0.096 R)
• M13: 9,744,207 km (0.077 R)
• M14: 11,906,495 km (0.102 R)
• M15: 13,052,414 km (0.087 R)
• M16: 14,070,428 km (0.1 R)
• M17: 15,937,858 km (0.097 R)
• M18: 17,214,077 km (0.084 R)
• M19: 21,188,444 km (0.071 R)
• M20: 22,185,514 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.1

Radius: 9.8

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 6.62 AU - 8.64 AU

Year: 8026 Days

Day: 10.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 29,665,361 km

• M1: 121,922 km (0.06 R)
• M2: 641,176 km (0.117 R)
• M3: 1,173,894 km (0.1 R)
• M4: 1,511,836 km (0.102 R)
• M5: 1,915,152 km (0.089 R)
• M6: 2,326,396 km (0.062 R)
• M7: 2,941,693 km (0.112 R)
• M8: 3,492,362 km (0.091 R)
• M9: 4,520,249 km (0.084 R)
• M10: 4,957,225 km (0.119 R)
• M11: 5,886,227 km (0.112 R)
• M12: 7,027,510 km (0.075 R)
• M13: 8,615,491 km (0.074 R)
• M14: 9,659,385 km (0.101 R)
• M15: 10,298,766 km (0.049 R)
• M16: 13,348,468 km (0.09 R)
• M17: 14,249,945 km (0.079 R)
• M18: 14,910,270 km (0.07 R)
• M19: 17,569,971 km (0.101 R)
• M20: 19,509,358 km (0.086 R)
• M21: 20,254,953 km (0.095 R)
• M22: 22,238,471 km (0.118 R)
• M23: 22,977,335 km (0.095 R)
• M24: 23,885,394 km (0.095 R)
• M25: 25,053,903 km (0.093 R)
• M26: 26,423,771 km (0.102 R)
• M27: 27,336,318 km (0.036 R)
• M28: 27,758,035 km (0.088 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 18,117 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit