🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.42 AU - 0.6 AU

Year: 139 Days

Day: 30.7 Hours

Environment

Temp: 141 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.66 AU - 0.8 AU

Year: 239 Days

Day: 48 Hours

Environment

Temp: 173 °C

Axial Tilt: 37.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,936,097 km

• M1: 92,152 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.62 AU - 0.94 AU

Year: 264 Days

Day: 24.2 Hours

Environment

Temp: 68 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.08 AU - 2.3 AU

Year: 1241 Days

Day: 18.6 Hours

Environment

Temp: -82 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.84 AU - 3.22 AU

Year: 2019 Days

Day: 44.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 13.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 532.4

Radius: 4.6

Gravity: 25.16 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 11.81 AU - 14.93 AU

Year: 18718 Days

Day: 21.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 66,936,097 km

• M1: 58,194 km (0.076 R)
• M2: 225,444 km (0.065 R)
• M3: 523,144 km (0.09 R)
• M4: 860,337 km (0.116 R)
• M5: 1,153,100 km (0.042 R)
• M6: 1,301,801 km (0.073 R)
• M7: 3,125,848 km (0.08 R)
• M8: 3,282,626 km (0.1 R)
• M9: 3,903,607 km (0.078 R)
• M10: 4,273,562 km (0.037 R)
• M11: 4,700,365 km (0.097 R)
• M12: 4,871,954 km (0.053 R)
• M13: 6,781,571 km (0.026 R)
• M14: 7,045,162 km (0.091 R)
• M15: 8,119,724 km (0.103 R)
• M16: 9,569,776 km (0.095 R)
• M17: 11,490,463 km (0.073 R)
• M18: 14,215,986 km (0.089 R)
• M19: 15,014,540 km (0.094 R)
• M20: 15,237,441 km (0.086 R)
• M21: 18,850,977 km (0.077 R)
• M22: 22,027,538 km (0.108 R)
• M23: 22,411,855 km (0.105 R)
• M24: 22,996,633 km (0.094 R)
• M25: 27,268,101 km (0.082 R)
• M26: 30,470,842 km (0.1 R)
• M27: 32,285,464 km (0.045 R)
• M28: 34,685,912 km (0.109 R)
• M29: 36,662,997 km (0.092 R)
• M30: 40,552,093 km (0.071 R)
• M31: 51,290,528 km (0.117 R)
• M32: 53,160,501 km (0.111 R)
• M33: 53,332,838 km (0.055 R)
• M34: 53,851,643 km (0.033 R)
• M35: 60,343,742 km (0.042 R)
• M36: 60,718,933 km (0.051 R)
• M37: 61,474,103 km (0.12 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 11,784 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit